Patent application number | Description | Published |
20110047882 | DOOR TRIM MOVING APPLIQUE - A sliding door panel for covering an opening in a trim panel of a sliding door includes a bracket having a first guiding member. The sliding door panel includes is a sliding appliqué having a second guiding member capable of associating with the first guiding member, and wherein the sliding appliqué includes a first end having a protruding configuration extending away from the trim panel. | 03-03-2011 |
20120021182 | IN-MOLD DECORATIVE APPLIQUE OVER TEXTURED SURFACE - A plastic-molded automotive interior trim component has a curvilinear finished surface with a relatively flat portion and a relatively curved portion. A decorative film subcomponent has an outer surface and an inner surface, wherein at least the outer surface is pigmented with a desired color of the finished surface. Prior to incorporation into the plastic molded component, the decorative film subcomponent has a shape generally conforming to the curvilinear finished surface and is substantially smooth. A structural backing member is in-mold laminated with the decorative film subcomponent, wherein the structural backing member is formed by injection molding a backing material against the inner surface of the decorative film subcomponent in a mold having a film-receiving surface with a three-dimensional texture that receives the decorative film subcomponent. The texture shapes the decorative film subcomponent with an embossed pattern having a substantially uniform, undistorted appearance on at least part of the relatively flat portion and at least part of the relatively curved portion. | 01-26-2012 |
20130168992 | FLEXIBLE STORAGE COMPARTMENT FOR VEHICLE INTERIOR TRIM - A storage compartment such as a map pocket is provided over a recess in the door panel of a transportation vehicle. A frame includes a U-shaped member and a flexible spring piece coupled between the ends of the U-shaped member. The flexible spring piece has a length greater than the distance between the ends so that it tends to assume either a closed position proximate the recess or an open position away from the recess. A pocket cover has a front portion concealing the frame and has a folding side portion disposed between side and bottom edges of the frame and the door panel along corresponding edges of the recess. A tether is coupled to the frame for urging the frame toward the door panel while permitting the frame to be moved away from the door panel. | 07-04-2013 |
20130205546 | TRIM PANEL RETENTION ASSEMBLY - A trim panel retention assembly for a vehicle includes a retention bracket mounted to an inner door panel and a trim panel bracket mounted to a door trim panel. The trim panel bracket is proximate and spaced from the retention bracket such that the retention bracket deters the trim panel bracket and door trim panel from detaching from the inner door panel during a side impact collision. | 08-15-2013 |
Patent application number | Description | Published |
20080271892 | Radially expandable downhole fluid jet cutting tool having an inflatable member - Downhole fluid jet cutting tools having extendible and retractable arms with cutting heads on the ends are disclosed. The jet cutting tools permit casing and other downhole surfaces to be cut utilizing a cutting fluid forced through a jet nozzle assembly. Inflation of an inflatable member within the passageway of the tool moves the jet nozzle assembly when cutting fluid pressure inflates the inflatable member. As a result, a cutting head of the jet nozzle assembly is extended and cutting fluid is forced at high pressure from the passageway to the cutting head where it is expelled through nozzles for cutting casing and the like. The jet cutting tools permit the cutting head to be extended, retracted, and re-extended or redeployed multiple times without the need for being retrieved from the wellbore. | 11-06-2008 |
20110297379 | Slickline Run Hydraulic Motor Driven Tubing Cutter - A tubing cutter is run in with a bottom hole assembly that includes a seal and support within the tubing to be cut. A ported sub allows pressurized fluid pumped from the surface to enter the bottom hole assembly above the sealed support location and to be directed to set an anchor and to a fluid driven motor such as a progressive cavity motor that is in turn connected to the tubing cutter at the rotor of the progressive cavity motor. The rotation of the cutter with its blades extended cuts the tubular as the fluid exiting the stator goes to the lower end of the tubing being cut and can return to the surface through an annulus around the tubing to be cut. Other configurations such as cutting casing or cutting casing through tubing are also envisioned. | 12-08-2011 |
20130153227 | Slickline or Wireline Run Hydraulic Motor Driven Mill - A tool is run in with a bottom hole assembly that includes a seal and support within the tubing where a fish is to be milled. A ported sub allows pressurized fluid pumped from the surface to enter the bottom hole assembly above the sealed support location and to be directed to set an anchor and to a fluid driven motor such as a progressive cavity motor that is in turn connected milling tool at the rotor of the progressive cavity motor. The fluid exiting the stator goes through a debris removal device and can return to the surface through an annulus around the production tubing. A telescoping joint allows the mill to axially progress with a force applied to the fish generated by a tractor or a stack of Belleville washers. | 06-20-2013 |
20140096947 | Cutting and Pulling Tool with Double Acting Hydraulic Piston - A cutting and pulling tool has a piston responsive to flow therethrough with an orifice to create backpressure to drive the piston uphole to rotate the blades outwardly such as in an expanded section of tubular below a transition from a smaller tubular dimension. The extended cutters are pulled to the transition and an overpull determines that the desired location has been reached. The overpull force is removed and fluid flow and rotation is commenced to cut. The blades extend to a position perpendicular to the tool axis so that they are supported off a radial housing surface as the weight of the cut string above is supported on the blades. The string is pulled up and supported with slips on a rig floor at which point weight is slacked off and a plug is landed in the top of the piston to push it down to remove the tool. | 04-10-2014 |
20140360724 | Wireline Hydraulic Driven Mill Bottom Hole Assemblies and Methods of Using Same - A bottom hole assembly for engaging and removing an object within a wellbore comprises a cutting tool at a lower end. Continued engagement of the cutting tool with the object is facilitated by an axial compression device disposed within the bottom hole assembly below the anchor of the bottom hole assembly. The axial compression device comprises a compressed position and an expanded or extended position. As the object is being cut or abraded, the axial compression device moves from the compressed position toward the expanded position so that a continued downward force is transferred to the object by the bottom hole assembly. | 12-11-2014 |
20150129195 | Retractable Cutting and Pulling Tool with Uphole Milling Capability - Cutter blades extend and stay extended as long as pressure on a piston is continued. The blades either open fully in open hole or cut through the wall of a tubular and then mill in an uphole direction to take out a piece of the tubular. The piston that held out the blades when pressure was applied is acted on by a return bias when the pressure is removed so that the blades can retract and the tool removed through the cut tubular. As a backup a plug can be dropped to obstruct a through passage in the piston so that pressure from the surface can be used to force the piston back to retract the blades. Continued drilling operations or the cut and milled portion can be then blocked off such as with cement for a plug and abandonment of the well. | 05-14-2015 |
Patent application number | Description | Published |
20100036370 | ELECTROSURGICAL INSTRUMENT JAW STRUCTURE WITH CUTTING TIP - An electrosurgical instrument for scoring, welding and transecting tissue is provided. The electrosurgical instrument comprises first and second openable-closeable jaws and at least one scoring electrode extending from a distal end of at least one of the first and second openable-closeable jaws. The first and second openable-closeable jaws comprises first and second conductive tissue engaging surfaces, respectively, and first and second insulating members, respectively. The scoring electrode is coupled with at least one of the first and second insulating members. The at least one scoring electrode can be activated independently from the first and second openable-closeable jaws so that the electrosurgical instrument can independent score tissue and weld tissue. | 02-11-2010 |
20110238065 | SURGICAL CUTTING AND SEALING INSTRUMENT WITH REDUCED FIRING FORCE - A surgical instrument is provided that can comprise and end effector including two jaws and a cutting member configured to move between the jaws. In at least one embodiment, one or both of the jaws may be flexible, such that a jaw is configured to flex when gripping tissue. Further, at least one of the jaws may include a thin cross-sectional area such that the jaw flexes when gripping tissue. Additionally, in at least one embodiment, one or more compression elements may extend from the cutting member and may be configured to cause the jaws to close when the cutting member is advanced. The compression elements may comprise a roller and/or a low-friction material. Moreover, in at least one embodiment, one or both of the jaws may be precurved, away from the cutting member's longitudinal axis. Accordingly, in various embodiments, the overall force required to advance the cutting member and/or close the jaws may be reduced. | 09-29-2011 |
20110251608 | CABLE ACTUATED END-EFFECTOR FOR A SURGICAL INSTRUMENT - Various embodiments are directed to a surgical instrument comprising a handle, a shaft coupled to the handle and extending along a longitudinal axis, an end effector, and a cable. The end effector may comprise a first jaw member, a second jaw member and a reciprocating member. The cable may extend distally from the handle through the shaft to a first pulley of the first jaw member. From the first pulley, the cable may extend proximally to the reciprocating member, such that proximally directed motion of the cable exerts a distally directed force on the reciprocating member. | 10-13-2011 |
20110251612 | ELECTROSURGICAL CUTTING AND SEALING INSTRUMENTS WITH CAM-ACTUATED JAWS - Various embodiments are directed to a surgical instrument comprising, a shaft, and an end effector. The shaft may be coupled to the handle and may extend distally along a longitudinal axis. The end effector may be positioned at a distal end of the shaft and may comprise first and second jaw members and a reciprocating member. The first and second jaw members may define first and second longitudinal slots. One or both of the jaw members may be pivotable relative to the other about a pivot point. The reciprocating member may be translatable distally and proximally parallel to the longitudinal axis and through the first and second longitudinal slots. A distal portion of the reciprocating member may define a blade. The instrument may comprise an overtube translatable distally to exert a force on a portions of the first and second jaw members tending to close the first and second jaw members. | 10-13-2011 |
20120010616 | SURGICAL INSTRUMENT COMPRISING AN ARTICULATABLE END EFFECTOR - An electrosurgical instrument can comprise a handle, a shaft, and an end effector, wherein the end effector can be rotatably coupled to the shaft by an articulation joint. The instrument can further comprise a drive member and the articulation joint can comprise flexible support members which can be configured to support the drive member. The instrument can further comprise supply wires electrically coupled to electrodes in the end effector and a wire tensioning device configured to prevent the supply wires from accumulating slack within the articulation joint. The drive member can comprise a plurality of flexible layers wherein some of the layers can be comprised of an electrically insulative material and other layers can be comprised of an electrically conductive material which is in electrical communication with a cutting member in the end effector and/or electrodes positioned within the end effector. | 01-12-2012 |
20120016413 | SURGICAL FASTENING DEVICES COMPRISING RIVETS - An end-effector assembly is configured to be attached to a surgical instrument. The end-effector assembly comprises a first jaw comprising an electrode, a second jaw comprising a rivet cavity, and a rivet. At least one of the first jaw and the second jaw is movable relative to the other jaw. At least a portion of the rivet is removably positioned within the rivet cavity. The rivet comprises a tissue-engaging portion, an elongate portion extending from the tissue-engaging portion, and a meltable portion. The end-effector assembly comprises a driver configured to move the rivet between a first position in which the rivet is stored at least partially within the rivet cavity and a second position in which the rivet is at least partially deployed from the rivet cavity. The meltable portion of the rivet is positioned against or adjacent to the electrode when the rivet is in the second position. | 01-19-2012 |
20120022524 | ELECTROSURGICAL CUTTING AND SEALING INSTRUMENT - A surgical instrument for supplying energy to tissue can comprise a jaw member comprising an electrode, wherein the electrode is configured to supply energy from a power source to captured tissue. The surgical instrument comprises a tissue-cutting element to transect the captured tissue. The rate of distal translation of the tissue-cutting element during the operational stroke may be regulated by a linear actuator, for example. | 01-26-2012 |
20120078139 | SURGICAL GENERATOR FOR ULTRASONIC AND ELECTROSURGICAL DEVICES - A generator is disclosed to generate a drive signal to a surgical device. The generator includes an ultrasonic generator module to generate a first drive signal to drive an ultrasonic device, an electrosurgery/radio frequency (RF) generator module to generate a second drive signal to drive an electrosurgical device, and a foot switch coupled to each of the ultrasonic generator module and the electrosurgery/RF generator module. The foot switch is configured to operate in a first mode when the ultrasonic device is coupled to the ultrasonic generator module and the foot switch is configured to operate in a second mode when the electrosurgical device is coupled to the electrosurgery/RF generator module. The generator further includes a user interface to provide feedback in accordance with the operation of any one of the ultrasonic device and the electrosurgical device in accordance with a predetermined algorithm. | 03-29-2012 |
20120116379 | Motor Driven Electrosurgical Device With Mechanical And Electrical Feedback - An electrosurgical device comprises an end effector, a cutting member, and en electromechanical driver. The end effector comprises a pair of jaws that clamp tissue. The jaws include electrodes that deliver RF energy to clamped tissue. The cutting member cuts tissue clamped between the jaws. The electromechanical driver drives the cutting member. A control module commands the electromechanical driver, and regulates the delivery of RF energy to the electrodes, based on a combination of user input and feedback signals from the electrodes and from the electromechanical driver. The device may provide tactile feedback to the user through the user input feature, based on a load encountered by the cutting member. The device may alert the user when the exterior of end effector makes incidental contact with tissue, to avoid inadvertently burning the tissue. The device may include a removable battery pack to power the electromechanical driver and the electrodes. | 05-10-2012 |
20140194914 | SURGICAL CUTTING AND SEALING INSTRUMENT WITH REDUCED FIRING FORCE - A surgical instrument is provided that can comprise and end effector including two jaws and a cutting member configured to move between the jaws. In at least one embodiment, one or both of the jaws may be flexible, such that a jaw is configured to flex when gripping tissue. Further, at least one of the jaws may include a thin cross-sectional area such that the jaw flexes when gripping tissue. Additionally, in at least one embodiment, one or more compression elements may extend from the cutting member and may be configured to cause the jaws to close when the cutting member is advanced. The compression elements may comprise a roller and/or a low-friction material. Moreover, in at least one embodiment, one or both of the jaws may be precurved, away from the cutting member's longitudinal axis. Accordingly, in various embodiments, the overall force required to advance the cutting member and/or close the jaws may be reduced. | 07-10-2014 |
20140343550 | ELECTROSURGICAL CUTTING AND SEALING INSTRUMENTS WITH CAM-ACTUATED JAWS - Various embodiments are directed to a surgical instrument comprising, a shaft, and an end effector. The shaft may be coupled to the handle and may extend distally along a longitudinal axis. The end effector may be positioned at a distal end of the shaft and may comprise first and second jaw members and a reciprocating member. The first and second jaw members may define first and second longitudinal slots. One or both of the jaw members may be pivotable relative to the other about a pivot point. The reciprocating member may be translatable distally and proximally parallel to the longitudinal axis and through the first and second longitudinal slots. A distal portion of the reciprocating member may define a blade. The instrument may comprise an overtube translatable distally to exert a force on a portions of the first and second jaw members tending to close the first and second jaw members. | 11-20-2014 |
Patent application number | Description | Published |
20100276274 | Heat treatable coated article with zinc oxide inclusive contact layer(s) - A coated article is provided so as to have a fairly high visible transmission (TY or T | 11-04-2010 |
20110284366 | Coated article with high visible transmission and low emissivity - A coated article that can be used in applications such as insulating glass (IG) units, so that resulting IG units can achieve high visible transmission of at least 70% (e.g., when using clear glass substrates from 1.0 to 3.5 mm thick), combined with at least one of: (a) SHGC no greater than about 0.45, more preferably no greater than about 0.40; (b) SC no greater than about 0.49, more preferably no greater than about 0.46; (c) chemical and/or mechanical durability; (d) neutral transmissive color such that transmissive a* is from −5.0 to 0 (more preferably from −3.5 to −1.5), and transmissive b* is from −2.0 to 4.0 (more preferably from 1.0 to 3.0); and (e) neutral reflective color from the exterior of the IG unit (i.e., Rg/R | 11-24-2011 |
20120094111 | COATED ARTICLE WITH ABSORBING LAYER - A coated article is provided with an absorbing layer(s). The coating is, in certain example embodiments, designed so that significant changes in visible transmission can be made by adjusting thickness of the absorbing layer without significantly affecting certain other characteristics such as certain color values. Such coated articles may be used monolithically or in the context of insulating glass (IG) units in different embodiments of this invention, and may or may not be heat treated. | 04-19-2012 |
20130323514 | COATED ARTICLE WITH HIGH VISIBLE TRANSMISSION AND LOW EMISSIVITY - A coated article that can be used in applications such as insulating glass (IG) units, so that resulting IG units can achieve high visible transmission of at least 70% (e.g., when using clear glass substrates from 1.0 to 3.5 mm thick), combined with at least one of: (a) SHGC no greater than about 0.45, more preferably no greater than about 0.40; (b) SC no greater than about 0.49, more preferably no greater than about 0.46; (c) chemical and/or mechanical durability; (d) neutral transmissive color such that transmissive a* is from −5.0 to 0 (more preferably from −3.5 to −1.5), and transmissive b* is from −2.0 to 4.0 (more preferably from 1.0 to 3.0); and (e) neutral reflective color from the exterior of the IG unit (i.e., R | 12-05-2013 |