Rogozinski
David A. Rogozinski, Bristol, CT US
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20160107400 | METHOD FOR INFUSING RESIN INTO A COMPOSITE LAMINATE - A method of infusing a preform with a resin for the formation of a composite laminate in which the preform is placed between a mold and a vacuum bag. An offset tool is placed outside of the vacuum bag so as to permit the vacuum bag to lift away from a surface of the preform in a controlled amount. A charge of the resin is injected between the vacuum bag and the preform so as to lift the vacuum bag off the surface of the preform and move the vacuum bag toward the offset tool, so that the resin occupies a volume between the vacuum bag and the surface of the preform. The preform is infused with the resin by applying a super-atmospheric pressure to an outer surface of the vacuum bag to transport the resin from the volume between the vacuum bag and the surface of the preform into a volume within the preform. The resin in the preform is cured, thereby forming the composite laminate. | 04-21-2016 |
David Andrew Rogozinski, Bristol, CT US
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20150343716 | APPARATUS AND METHOD FOR FORMING A FLANGE - An apparatus for forming a flange has a laminate component and a drum supporting the laminate component. A forming tool selectively engages the laminate component. A diaphragm member extends between the drum and the laminate component and selectively engages the forming tool. Movement of the diaphragm member deforms the laminate component away from the drum about an edge of the forming tool, and the laminate component maintains a substantially uniform thickness. | 12-03-2015 |
Jeffrey D. Rogozinski, Blaine, MN US
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20150044476 | Two-Coat Single Cure Powder Coating - Methods and systems for coating metal substrates are provided. The methods and systems include sequential application of low flow and high flow powder coatings followed by a single heating step to provide a cured coating. The methods and systems include a marker that allows coating uniformity to be monitored and assessed during application. The described methods provide coatings with optimal surface smoothness and edge coverage. | 02-12-2015 |
Jeffrey D. Rogozinski, Kansas City, MO US
Joseph Rogozinski, Ramat Gan IL
Patent application number | Description | Published |
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20080203188 | Apparatus and Method for Cleaning and De-Icing - A windshield heated liquid spray assembly including a liquid heating assembly and a heated liquid spray assembly operative to spray the heated liquid onto a windshield, the liquid heating assembly including a liquid heating chamber, at least one heating element disposed in the liquid heating chamber and at least one heat dissipator in heat conduction contact with the at least one heating element, the at least one heat dissipator at least partially defining at least one liquid flow channel and being operative to transfer heat from the at least one heating element to the liquid flowing through the at least one liquid flow channel. | 08-28-2008 |
20090118043 | VARIABLE DIAMETER GEAR DEVICE AND VARIABLE TRANSMISSIONS USING SUCH DEVICES - A variable diameter gear device for use in a variable ratio transmission system includes a gear tooth set deployed around an axle which defines an axis of rotation. The gear tooth set includes at least two displaceable gear tooth sequences, each including a multiple gear teeth spaced at a uniform pitch, and a diameter changer mechanically linked to the axle and to the gear tooth set. The diameter changer is deployed to transfer a turning moment between the axle and the gear tooth set, and to displace the gear tooth set so as to vary a degree of peripheral coextension between the gear tooth sequences. Specifically, the diameter changer transforms the gear device between at least two states in which the gear tooth set is deployed to provide an effective cylindrical gear with differing effective numbers of teeth. The gear device may be used either in direct engagement with another gear wheel or as part of a chain-based transmission system. | 05-07-2009 |
20090218414 | APPARATUS AND METHOD FOR CLEANING OR DE-ICING VEHICLE ELEMENTS - A liquid heating assembly including a heat-conductive displaceable element and a liquid heating enclosure defining a liquid heating volume including a primary liquid heating volume portion and a secondary liquid heating volume portion, separated by the heat-conductive displaceable element, the primary liquid heating volume portion including a heat exchanger for directly heating liquid in the primary liquid heating volume portion and for indirectly heating liquid in the secondary liquid heating volume portion via the heat-conductive displacement element. | 09-03-2009 |
20090283605 | VEHICLE SURFACES CLEANING AND DE-ICING SYSTEM AND METHOD - A liquid heating unit for use in a vehicle surface cleaning and deicing system, the liquid heating unit including a liquid heating assembly, having an inlet through which a washing fluid is received from a reservoir and an outlet through which the fluid is discharged for cleaning at least one vehicle surface, at least one heating element for heating fluid in the liquid heating assembly and a freeze protection element located in the liquid heating assembly, the freeze protection element including a deformable container being deformable in at least two generally perpendicular axial directions. | 11-19-2009 |
20110006081 | APPARATUS AND METHOD FOR CLEANING AND DE-ICING - A windshield heated liquid spray assembly including a liquid heating assembly and a heated liquid spray assembly operative to spray the heated liquid onto a windshield, the liquid heating assembly including a liquid heating chamber, at least one heating element disposed in the liquid heating chamber and an electrical power supply connection to the at least one heating element that includes a meltable conductor portion. | 01-13-2011 |
20120240722 | MAN - MACHINE INTERFACE IMPROVEMENT - A pedal assembly for a bicycle, including a pedal, a crank arm having an axis of rotation of the crank arm, and a variable attachment device that attaches the pedal to the crank arm at an angle of inclination with respect to the axis of rotation of the crank arm, wherein the variable attachment device enables changing the angle of inclination with respect to the axis of rotation of the crank arm without disassembly of the pedal from the crank arm. | 09-27-2012 |
20120271769 | ENCRYPTED BANNER OVERLAYS - A computer session management system operates in conjunction with a host computer, and comprises: i) a safe access module to facilitate safe access to a computer-based application, particularly a network-based application, in conjunction with said host computer; and ii) an advertising module providing advertisements associated with the computer-based application. | 10-25-2012 |
20140116199 | ROTATABLE DAMPER - A rotatable damper ( | 05-01-2014 |
20150231518 | SYSTEM AND METHOD FLUID TRANSFER BETWEEN INFLATABLE OBJECTS - A fluid transference system, including: (a) at least two inflatable objects; (b) at least one variable-state fluid transfer conduit, interposed between a first and a second inflatable objects, the variable state conduit configured to allow fluid flow there-through in an open state and to disallow the flow in a closed state. A fluid transfer system, including: (a) an entry port; (b) an exit port; (c) a unidirectional main conduit defined between the entry port and the exit port; (d) an intermediate port; and (e) an intermediate conduit defined between the intermediate port and the main conduit, intersecting the main conduit between a first unidirectional valve and a second unidirectional valve, the main conduit defining a unidirectional fluid flow. | 08-20-2015 |
Joseph Rogozinski US
Patent application number | Description | Published |
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20150231518 | SYSTEM AND METHOD FLUID TRANSFER BETWEEN INFLATABLE OBJECTS - A fluid transference system, including: (a) at least two inflatable objects; (b) at least one variable-state fluid transfer conduit, interposed between a first and a second inflatable objects, the variable state conduit configured to allow fluid flow there-through in an open state and to disallow the flow in a closed state. A fluid transfer system, including: (a) an entry port; (b) an exit port; (c) a unidirectional main conduit defined between the entry port and the exit port; (d) an intermediate port; and (e) an intermediate conduit defined between the intermediate port and the main conduit, intersecting the main conduit between a first unidirectional valve and a second unidirectional valve, the main conduit defining a unidirectional fluid flow. | 08-20-2015 |
Kamil Rogozinski, Joondana AU
Patent application number | Description | Published |
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20150211214 | GROUND ENGAGING TOOL MECHANICAL ATTACHMENT - A connection assembly for mounting a ground engaging tool to earthmoving equipment includes a body into which is received a resilient means, a force applying member, a locking member with an O-ring seal to be received in an annular channel around the locking member, a locking member stop received in a hole in the locking member, and a body stop to be fitted into an aperture under the body. The locking member stop prevents the force applying member from rotating within the body when the bolt is rotated and advances the piston by threaded engagement. | 07-30-2015 |
20150211215 | BUCKET CORNER, GROUND ENGAGING TOOL AND MUTUAL MECHANICAL ATTACHMENT THEREOF - An earthmoving equipment bucket corner has a first portion, a second portion and an intermediate portion between the first and second portions, all in different planes to one another. A boss or lug is provided on the leading edge of the intermediate portion. The intermediate portion is angled relative to both the first and second portions, which alleviates the load stresses otherwise created in a traditional 90° corner. The first portion has a wall with a taper or bevel towards a forward edge. The second portion has a wall with a leading flared wall portion that widens the corner at the front. The intermediate portion is preferably at an included angle of around 120° to 170° with respect to the respective walls of the first and second portions. | 07-30-2015 |
Nicolas Rogozinski, Duncan, OK US
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20150041116 | COUPLING FOR A CEMENT HEAD - Disclosed is an improved coupling for cement heads. One exemplary cement head includes a first module comprising a first end, a first outer surface, and a plurality of first protrusions extending radially outward from the first outer surface, each of the plurality of first protrusions comprising a first profile in which (i) a first engagement surface faces axially away from the first end and (ii) a first support surface forms a first oblique angle relative to an axis; and a bridge configured to engage the plurality of first protrusions. | 02-12-2015 |
20150114656 | RISER DISPLACEMENT AND CLEANING SYSTEMS AND METHODS OF USE - Disclosed are systems and methods of effectively wiping and displacing a deep water riser prior to disconnection from a blowout preventer. An exemplary riser displacement system includes a mandrel coupled to a work string, a seal containment canister arranged about at least a portion of the mandrel, and a seal assembly movable between an un-deployed configuration, where the seal assembly is arranged within the seal containment canister, and a deployed configuration, where the seal assembly is arranged outside of the seal containment canister, the seal assembly including a sleeve movably arranged about the mandrel and one or more sealing elements disposed at a distal end of the sleeve. | 04-30-2015 |
Nicolas A. Rogozinski, Duncan, OK US
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20150247402 | Cement Head Remote Control and Tracking - The present disclosure is related to wellbore servicing tools used in the oil and gas industry and, more particularly, to remote control tracking of cement head operations. A system of the present disclosure includes a control device, an onboard device operably connected to a mechanical device of a cement head, and a tracking device, wherein the control device is configured to transmit a user command indicator via (i) a first command signal to the onboard device and (ii) a second command signal to the tracking device, wherein the onboard device is configured to operate the mechanical device in response to the first command signal and transmit a status indicator of the cement head to the tracking device via a report signal, and wherein the tracking device is configured to record the user command indicator and the status indicator. | 09-03-2015 |
Pawel Ryszard Rogozinski, Warsaw PL
Patent application number | Description | Published |
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20100268784 | DATA SYNCHRONIZATION SYSTEM AND METHOD - A method and system for synchronizing data between a network of electronic devices comprising sending one or more messages in the form of a message sequence from a provider to a consumer, each message having descriptive data, a sequence identifier, and a sequence number, verifying by the consumer the presence, format, and continuity of each sequence identifier and sequence number in each message, and upon verification, updating the consumer with the descriptive data in each message. | 10-21-2010 |