Class / Patent application number | Description | Number of patent applications / Date published |
160201000 | Track guided | 33 |
20080210388 | Stacking mechanism - A stacking mechanism comprising: a rotatable screw with external thread of length L and pitch P | 09-04-2008 |
20090044916 | Magnetically supported sliding track system - A sliding door or window supporting system has a stationary frame with a bottom track and a sliding portion that slides from a closed position to an open position. The bottom portion of the sliding portion and the upper surface of stationary frame track are provided with one or more magnets having identical magnetic polarity, thereby creating repulsion between the bottom of the sliding portion and the stationary track. Forces produced by magnetic repulsion lift the weight of the sliding portion, creating an air gap. A smooth, low friction sliding and door gliding movement results, which is immune to dirt and debris. The front to back movement of the sliding portion is supported by low friction polymeric knobs attached to a stationary frame and contacting sliding portion. | 02-19-2009 |
20090044917 | OVERHEAD DOORS AND ASSOCIATED TRACK, GUIDE, AND BRACKET ASSEMBLIES FOR USE WITH SAME - Overhead door guide assemblies, guide tracks, and guide track support brackets are disclosed herein. An overhead door track assembly configured in accordance with one embodiment of the invention includes a vertical track segment mounted to a wall adjacent an opening therein, and a curved track segment operably coupled to the vertical track segment. The curved track segment includes a first guide surface spaced apart from a second guide surface to define a first gap region that movably receives the door guide members as the door moves away from the opening. The track assembly further includes a non-vertical track segment operably coupled to the curved track segment. The non-vertical track segment includes a third guide surface spaced apart from a fourth guide surface to define a second gap region that movably receives the door guide members from the curved track segment. In this embodiment, the second gap region is wider than the first gap region to reduce binding as the door moves onto the non-vertical track segment. | 02-19-2009 |
20090194241 | GUIDE ASSEMBLY FOR OVERHEAD SECTIONAL DOOR - The guide assembly comprises corner brackets for mounting to the upper corners of a door jamb. Each corner bracket supports an elongated curvilinear track section and an elongated cam track. The curvilinear track section and the cam track each have a central concave portion. The guide assembly further comprises a support bracket which is pivotally mounted to an upper corner of the top panel of the sectional door. The pivoting support bracket has a cam follower which engages and follows the cam track, so that pivoting of the support bracket is responsive to the shaping of the cam track. The assembly is designed to steer the upper edge of the top panel away from the cable drum of a lifting assembly when passing thereby, all with the objective of reducing headroom. | 08-06-2009 |
20090255636 | Garage Sectional Door Insulation System - A sectional door insulation system has one or more insulation blocks attached to a protective sheet. Small grooves between the insulation blocks and the protective sheet accommodate brackets on the lower and upper walls of the section of a door, such as a garage door. The secure engagement of the brackets of the door and grooves of the panel holds the panel firmly attached to the door section. The protective panel may have a textured surface. The insulating block may optionally include a barrier foil and tabs. | 10-15-2009 |
20100006237 | Floor-Supported Partition System - A floor-supported partition system includes at least one support pole having an upper end mechanically connected to at least one trolley and a lower end attached to a weight bearing member. A partition is attached to the support pole so that the partition and support pole move in unison. The trolley travels along a channel fixed to the ceiling. The weight bearing member is capable of moving along the floor while transferring the weight of the partition system to the floor. | 01-14-2010 |
20110108212 | MOVABLE BARRIERS HAVING TRANSVERSE STIFFENERS AND METHODS OF MAKING THE SAME - A movable door panel having a front facer with opposed longitudinal edge profiles, rails secured to the longitudinal edge profiles, a rear facer secured to the rails, and foam disposed within an inner volume defined by the front facer, the rails and the rear facer is disclosed. Transverse stiffeners are disposed within the inner volume and the foam, and extend between the opposed rails. The door panel may be made by continuously providing the front facer with a rail secured thereto, continuously positioning transverse stiffeners on the front facer and extending between the metal rails, and continuously applying a foaming material on the front facer and the transverse stiffeners. The method concludes by bringing a rear facer into contact with the metal rails, and drawing the panel through a laminator. Hardware may then be attached to one or both of the facers and the stiffener. | 05-12-2011 |
20120211177 | INSULATED TRACKS FOR LOADING DOCK DOORS AND ASSOCIATED METHODS OF MANUFACTURE AND USE - Insulated tracks for use with loading dock doors are disclosed herein. In one embodiment, an insulated door track configured in accordance with the present disclosure includes a first insulator, such as a plastic material, applied to a surface of the door track that extends adjacent to the loading dock door in the closed position. A second insulator, such as a radiant barrier comprised of a thin film of a reflective material, such as aluminum, can be applied to an opposing surface of the first insulator to prevent or at least reduce radiant energy losses through the track. A gap between the first insulator and the door jamb can be sealed with a third insulator, such as a suitable strip of foam. | 08-23-2012 |
20120234507 | SAFETY BOTTOM BRACKET FOR SECTIONAL DOORS - A safety bottom bracket for a sectional door is provided. The safety bottom bracket includes a frame, a cable attachment member coupled to the frame for attaching a cable to the bracket, and a slot in the frame for securing the bracket to the sectional door via a fastener passing through the slot. The slot has a tool-accessible portion, and a tool-inaccessible portion defined by one or more protrusions extending from or near the edges of the tool-inaccessible portion of the slot. When the bracket is connected to the cable under tension, the bracket is biased to a tensioned position where the fastener is located in the tool-inaccessible portion of the slot. When the bracket is not under tension or when the bracket is not connected to the cable, the bracket is movable to an untensioned position where the fastener is located in the tool-accessible portion of the slot. | 09-20-2012 |
20130014907 | MOVABLE PARTITION SYSTEMS AND HEADER STRUCTURES AND COMPONENTS THEREOF, AND RELATED METHODS OF INSTALLATIONAANM Garrett, III; John G.AACI MagnaAAST UTAACO USAAGP Garrett, III; John G. Magna UT USAANM Knight; Tracy M.AACI KearnsAAST UTAACO USAAGP Knight; Tracy M. Kearns UT US - Movable partition systems include a movable partition, a soffit positioned along an edge of a track, and a molding member engaged with the soffit opposite the track. The molding member is at least partially abutted against a wall and configured to be adjusted laterally relative to the soffit. Methods of installing a movable partition system include suspending a track from a support member, inserting an end of a soffit between first and second ends of a molding member, and coupling the soffit to an edge of the track or a wall of a header structure. Methods of forming a header structure for a movable partition include disposing a track for a movable partition at least partially in a header recess of a header structure, engaging a molding member with a soffit, and coupling the soffit with the track and between the track and a wall of the header structure. | 01-17-2013 |
20130248126 | ROLL-UP DOOR ASSEMBLY, BLOW MOLDED PANEL THEREFOR AND METHOD OF MAKING SAME - A roll-up door has a plurality of panels and a plurality of roller assemblies mounted to ends of the panels for mounting the panels in channels. At least some of the panels are formed of blow-molded thermoplastic material and have a relatively flat outside face and an inside face including open channels that extend longitudinally and transversely on the panel. A reinforced panel of thermoplastic material is made by blow molding a panel with a thermoplastic material to form a relatively flat outside face and a ribbed inside face, and with elongated channels along upper and lower portions thereof. The panel may be trimmed while it is still warm to open the channels at one end. While the panel is still warm, reinforcing members may be inserted into the elongated channels. The panels may be cooled to shrink the channels onto the reinforcing members. | 09-26-2013 |
20140262072 | IMPACT WINDOW ASSEMBLY FOR OVERHEAD DOOR - Overhead door panels are used in a variety of overhead doors styles and construction designs, each of which may be of different panel thicknesses and construction. Each of the panels includes a window opening to receive a window assembly therein. Window frame sub-assemblies are substantially interchangeable with one another and may be used in the variety of overhead door panel construction styles. Each window frame sub-assembly may include a front frame to be installed in the window opening. Glazing elements are mounted within each of the front frames and fasteners secure the glazing element to the front frame. Retainers may be juxtaposed to the back face of the door panels and coupled to one of the window frame sub-assemblies to thereby provide a window in the respective first or second overhead door panels. Advantageous features of this invention include the window frame sub-assemblies being interchangeable in a variety of overhead door panel designs irrespective of the thickness or construction of the door panel being a pan or fully insulated sandwich door construction. | 09-18-2014 |
20150053357 | DEVICE FOR AT LEAST PARTIALLY CLOSING OFF A CAVITY THAT IS OPEN AT THE TOP - A closure device for closing off, at least in part, a cavity ( | 02-26-2015 |
20160120352 | CORDLESS CURTAIN WITH MAGNETIC OPERATION SYSTEM - A cordless curtain includes a fabric and multiple magnet units are connected to the fabric. Each magnet unit has a box with multiple magnets magnetically attached thereto. Multiple decoration pieces are connected to the fabric to form passages between the decoration pieces and the fabric. Each passage receives one of the boxes therein. An operation unit is connected to the fabric and has a head and a rod. The head is fixed to the box of the lowest box of the fabric. The rod is connected to the head which is connected to the lowest decorative piece. The user uses the rod to fold the fabric to attract the magnet units one by one. | 05-05-2016 |
160202000 | Strips, slats, or panels slidably interconnected | 9 |
20080264578 | Method, apparatus and system for controlling a movable partition - Various apparatuses, methods and systems for directionally controlling a movable partition are provided. In one embodiment, an apparatus may include at least one roller assembly coupled to a portion of a movable partition. A roller element of the roller assembly may be configured to maintain contact with an adjacent surface (e.g., a floor) while the partition is displaced along a desired path even though the adjacent surface may exhibit unevenness, undulations or other substantially nonplanar surface features. In one embodiment, the apparatus may be configured to maintain a substantially constant force between the roller element and the adjacent surface. In another embodiment, the apparatus may be configured to maintain a force between the roller element and the adjacent surface substantially within a specified range. A steering actuator may also be used to select, or change, the orientation of the roller assembly with respect to the partition. | 10-30-2008 |
20080264579 | TRACK REINFORCEMENT FOR SECTIONAL DOORS - A load-bearing reinforcement member for fastening to the horizontal portion of a track for a sectional door system, which, when fastened to a horizontal portion of the track, results in a reinforced track structure having one, two or more enclosed spaces along the length of the reinforced portion of the track structure. | 10-30-2008 |
20090044918 | METHOD OF LATCHING AN ACCORDIAN FOLDING PARTITION - A partition system is provided as well as an apparatus and method for securing movable partitions. In one embodiment, a movable partition, such as a folding door, includes a post member (e.g., a lead post) having a latching structure associated therewith. Another post member, such as associated with a wall or another movable partition, includes a latching structure configured to form a magnetic coupling with the first latching structure. One of the latching structures may be slidingly displaced relative to its associated post member so as to selectively bring the two latching members into or out of alignment with one another. When a magnetic coupling has been formed, relative displacement of the two latching structures results in the weakening, if not defeat, of the magnetic coupling so that the post members, and their associated partitions, may be displaced away from one another. Other latching structures are also disclosed. | 02-19-2009 |
20110240234 | SLIDING DOOR WITH STACKABLE PANELS - A sliding door comprises a plurality of guide panels guided in a straight guide rail track of a guide rail. During an opening movement along a slide axis, the door panels are deflectable by an abutment into an angled guide rail track of the guide rail along a stacking axis so that the door panels can be stacked approximately in the direction of the slide axis and during a closing movement can be unstacked by deflection into the straight guide rail track. | 10-06-2011 |
20120024483 | REINFORCING STRUCTURE FOR SLIDE SHUTTER - A reinforcing structure for a slide shutter deters unauthorized entry of an intruder into a building and allows easy opening and closing of the shutter. The reinforcing structure ( | 02-02-2012 |
20120138242 | PARTITION SWEEP ASSEMBLY - A folding accordion sweep partition assembly is presented. The partition has a plurality of partition panels, the panel having a front face, a rear face, a bottom edge, and two opposing open sided panel keyway channels. A hinge having two side walls, the side wall terminating in a hinge key hinges two panels by having a first hinge key slidably received and retained in a first partition panel keyway channel and a second hinge key slidably received and retained in a second partition panel keyway channel. The partition panel has a mounting bracket affixed to it, a bottom bracket removably retained to the mounting bracket, and a sweep affixed to the mounting bracket. | 06-07-2012 |
20120145337 | Overhead door with spring-loaded roller hinges - An overhead door with spring-loaded roller hinges that push the door against its frame or weather stripping to provide an effective weather and thermal seal when the door is closed. The spring-loaded roller hinges are readily retrofit to overhead doors with conventional roller hinges. Each hinge spaces and pivotally secures a roller hub from the base of the hinge. The roller hub is pivotally secured to an inside flange and movably held by an elongated slot in an outer flange. The roller hub supportingly receives the axle of a wheel that rollingly engages a track fixed to the vertical sides of the door frame. Each roller hinge has a spring that biases its roller hub and wheel rearwardly against the fixed track, which pushes the door panels forward and into sealing engagement with the door frame or its weather stripping. | 06-14-2012 |
20120227915 | GARAGE DOOR REINFORCEMENT BARRICADE - A reinforcement barricade apparatus and method for bracing a garage door, which is formed of a plurality of panels connected to one another with hinged joints for opening and closing movement as a single unit, against inward movement of at least one of the plurality of panels adjacent guide rollers, which are connected to opposite ends of each panel, supported from guide tracks, which are installed along side portions of a garage structure adjacent to an opening extending through the garage structure. A supplemental stationary vertical support can extend from a floor of the garage structure adjacent each guide track along the side portions of the garage structure. A support bracket assembly mounted adjacent to opposite ends of each panel forming the garage door can be provided for sliding engagement with the supplemental stationary vertical support as the garage door moves between opened and closed positions. | 09-13-2012 |
20150101763 | ADJUSTABLE OVERHEAD DOOR HINGE - A hinge for a multi-panel door includes a first bracket, a second bracket pivotally coupled to the first bracket, and a carrier link carrying a roller adapted to engage in a door track. The first bracket is adapted to be operably attached to a first panel of the multi-panel door, the second bracket is adapted to be operably attached to second panel of the multi-panel door, and the carrier link is pivotally attached to one of the first bracket or the second bracket. The carrier link is selectively positionable in a plurality of pre-defined positions, such that at each of the pre-defined positions, the roller is disposed at a different position relative to the first bracket and the second bracket so that the roller can be spaced apart a variety of different distances from the door. | 04-16-2015 |
160203000 | Unit pivoted to support, pivot displaced from unit plane | 1 |
20140027073 | Overhead Door with Spring-Loaded Roller Hinges - An overhead door with spring-loaded roller hinges that push the door against its frame or weather stripping to provide an effective weather and thermal seal when the door is closed. The spring-loaded roller hinges are readily retrofit to overhead doors with conventional roller hinges. Each hinge spaces and pivotally secures a roller hub from the base of the hinge. The roller hub is pivotally secured to an inside flange and movably held by an elongated slot in an outer flange. The roller hub supportingly receives the axel of a wheel that rollingly engages a track fixed to the vertical sides of the door frame. Each roller hinge has a spring that biases its roller hub and wheel rearwardly against the fixed track, which pushes the door panels forward and into sealing engagement with the door frame or its weather stripping. | 01-30-2014 |
160205000 | With independently movably strip, slat, or panel | 3 |
20120061033 | WINDBREAK SYSTEM - The invention relates to a windbreak system formed by a set of independent, folding panels that move longitudinally along an upper guide rail and another, lower guide rail and a non-movable folding door, in which each panel and the door include a rotating shaft and folding shaft. The panels are moved manually and do not have rollers, the entire weight of the panels resting on two strips of self-lubricating polymer inserted into slots in the lower rail. | 03-15-2012 |
20130228293 | SLIDING FABRIC DOOR SYSTEM FOR WARDROBES AND THE LIKE - A wardrobe that may be sold in disassembled form and be readily assembled by a purchaser includes employs lightweight fabric doors, yet provides the fabric doors with sufficient rigidity to enable them to be slid back and forth along associated tracks. The fabric doors releasably attach to the overall wardrobe, enabling them to be removed for repair or replacement, as well as enabling the substitution of differently-colored or patterned doors in accordance with user preference. Substitution of doors of varying width are supported, again in accordance with the preference of the user. | 09-05-2013 |
20160069124 | NATURAL GAS VEHICLE MAINTENANCE SEPARATION AND CONTAINMENT SYSTEM - A separation and containment system is provided. The separation and containment system can contain natural gasses, e.g., compressed natural gas (CNG) and liquefied natural gas (LNG), within a natural gas vehicle (NGV) service area, and separate the NGV service area from a conventional service area. The separation and containment system utilizes one or more barriers, such as industrial fabric/vinyl materials that meet various regulatory safety standards applicable to NGVs. The separation and containment system is easily constructed, dismantled, and resized/adapted in accordance with desired operating conditions. | 03-10-2016 |
160206000 | Strip, slat, or panel constrained for pivotal folding | 4 |
20100243179 | MULTI-FOLD PANEL ASSEMBLIES - A closure assembly of an opening in a building has at least two mutually pivoted panels mounted with the pivot axis at least substantially vertical. The panels are movable between a closed condition whereby the panels provide at least a partial closure of the opening in or substantially parallel to the plane of the opening, and an opened condition whereby the panels, mutually disaligned by having pivoted towards each other, are substantially clear of the plane. A proximate panel is pivoted by a vertical pivot axis substantially in the plane of the opening adjacent a vertical periphery of the opening. The distal region of the distal panel is supported by a supporting runner. The supporting runner is guided by a support track which is skewed with respect to the plane of the opening and which spaces the supporting runner out of the plane of the opening at the vertical periphery. | 09-30-2010 |
20130220558 | SYSTEMS AND METHODS FOR REMOTE CONTROL OF A MOVABLE PARTITION - A remote control system for use with a movable partition comprises a motor configured to drive movement of a movable partition of a movable partition system, a processor coupled with the motor to generate an actuation signal to control the motor, and a remote control switch coupled with the motor and configured to transmit a trigger signal to the processor in response to receiving an activation signal from a remote control key. The processor is configured to control the motor to drive the movable partition to a predetermined position along a track in response to the trigger signal. A method of driving a movable partition comprises receiving an activation signal from a remote control key, and driving the movable partition to an intermediate position along a track to provide access to user interface elements of the movable partition in response to receiving the activation signal. | 08-29-2013 |
20160201380 | Door Having Electrical Contacting | 07-14-2016 |
160207000 | Vertical track | 1 |
20100078135 | ROLL FORMED SHUTTER SYSTEM - A shutter system, comprising a frame assembly including first and second track members, each having first and second ends, and first and second end spacer members rigidly mounted to said first and second ends, respectively, so that said frame assembly defines a rectangular opening cooperatively larger than the opening of a window or door to be protected. A predetermined number of articulated and stackable slats having each first and second longitudinal sides, and first and second end sides. The slats being hingedly mounted to abutting slats, and further including a corresponding number of hinge pins journaled by the curved longitudinal folds of the longitudinal sides of abutting slats. The hinge pins have a cooperative length that extends beyond the width of the slats. The ends are removably lodged within the slots in the track members when deployed for protection of the window or door. | 04-01-2010 |
160209000 | With means to force against mount or support | 2 |
20090183842 | Systems For Bracing Garage Doors Against Hurricane Force Winds - Equipment and techniques for bracing roll down doors of a building having a plurality of horizontal door panels against severe winds and security against burglary use a horizontal cross bar mounted to the building at connector locations on either side of the door panels. At least one vertical support bar connects to the horizontal cross bar at locations intermediate to the ends of the horizontal cross bar and is secured to the floor using a floor mount. The vertical support bar is connected to door panels at a plurality of points using a rotatable hook. | 07-23-2009 |
20120325414 | MOVABLE PARTITION SYSTEMS AND COMPONENTS THEREOF, METHODS OF INSTALLING MOVABLE PARTITION SYSTEMS, AND METHODS OF MOVING A MOVABLE PARTITION - Movable partition systems include a drive mechanism including a motor positioned at least partially on a side of a track opposite a movable partition. Automatically movable partition systems include a movable partition movable along a track and a motor configured to move the movable partition, the motor positioned on a side of the track opposite the movable partition. Methods of installing a movable partition system include coupling a movable partition to a track, positioning a drive mechanism at least partially on a side of the track opposite the movable partition, and coupling an elongated drive member to the movable partition. Methods of moving a movable partition along a track include actuating a drive mechanism positioned at least substantially in a header recess. Drive modules for a movable partition system and other methods of installing a movable partition system including attaching a motor to a section of track are also disclosed. | 12-27-2012 |