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公开(公告)号：US11345317B2
公开(公告)日：2022-05-31
申请号：US16270858
申请日：2019-02-08
Applicant: GM Global Technology Operations LLC
Inventor： Bruce N. Greve , James C. O'Kane , David T. Renke
Abstract: An extendable windshield wiper system includes a wiper blade assembly having: a resilient material wiper blade; and a wiper extension rod connected to the wiper blade. A wiper sleeve is configured to move about an arc of rotation with respect to an axis of rotation of the wiper sleeve. A bore of the wiper sleeve has the wiper extension rod slidably disposed within the bore. An actuation portion directs a pressurized fluid to outwardly extend the wiper extension rod from the wiper sleeve and thereby to outwardly extend the wiper blade in an extension direction during a first portion of the arc of rotation. The wiper blade is induced to traverse an extended arc of travel during rotation of the wiper extension rod and the wiper sleeve along the arc of rotation.
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公开(公告)号：US20200254976A1
公开(公告)日：2020-08-13
申请号：US16270858
申请日：2019-02-08
Applicant: GM Global Technology Operations LLC
Inventor： Bruce N. Greve , James C. O'Kane , David T. Renke
Abstract: An extendable windshield wiper system includes a wiper blade assembly having: a resilient material wiper blade; and a wiper extension rod connected to the wiper blade. A wiper sleeve is configured to move about an arc of rotation with respect to an axis of rotation of the wiper sleeve. A bore of the wiper sleeve has the wiper extension rod slidably disposed within the bore. An actuation portion directs a pressurized fluid to outwardly extend the wiper extension rod from the wiper sleeve and thereby to outwardly extend the wiper blade in an extension direction during a first portion of the arc of rotation. The wiper blade is induced to traverse an extended arc of travel during rotation of the wiper extension rod and the wiper sleeve along the arc of rotation.
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公开(公告)号：US20180134919A1
公开(公告)日：2018-05-17
申请号：US15447288
申请日：2017-03-02
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Bruce N. Greve
IPC: C09J5/06 , C09J175/04 , C09J163/00 , C09J133/08 , B32B37/12 , B32B38/00 , B32B7/12
CPC classification number: C09J5/06 , C08G18/73 , C08G18/74 , C08G18/76 , C09J133/08 , C09J163/00 , C09J175/16 , C09J2205/31 , C09J2400/163 , C09J2433/00 , C09J2463/00 , C09J2475/00 , F16B11/006 , C08G18/672 , C08G18/48 , C08G18/42
Abstract: Discloses herein is a structural adhesive that includes a curable resin composition, a photoinitiator and a thermal curing agent. The structural adhesive can be used to join two parts together.
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Patent Agency Ranking
公开(公告)号：US20160272822A1
公开(公告)日：2016-09-22
申请号：US14663856
申请日：2015-03-20
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Bruce N. Greve , Saul S. Lee , Christopher G. Basela , Pamela L. Mabery , John F. Cantalin, JR.
CPC classification number: B62D29/00 , B29C59/16 , B29C2791/009 , B29L2031/30
Abstract: A material composition and a method are provided for improved laser ablation of a surface portion of a part made from the material composition. The material composition includes an additive having known electromagnetic energy absorption characteristics for enhancing energy transfer from a laser beam to the surface portion of the part. The laser beam may have a primary electromagnetic wavelength. The additive may absorb energy at the primary electromagnetic wavelength to enhance energy transfer from the laser beam to the surface portion of the part.
Abstract translation: 提供了材料组成和方法，用于改善由材料组合物制成的部件的表面部分的激光烧蚀。 材料组合物包括具有已知的电磁能吸收特性的添加剂，用于增强从激光束到部件的表面部分的能量传递。 激光束可以具有初级电磁波长。 添加剂可以在主要电磁波长处吸收能量以增强从激光束到部件的表面部分的能量传递。
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公开(公告)号：US11724746B2
公开(公告)日：2023-08-15
申请号：US17500613
申请日：2021-10-13
Inventor： Balbir Singh Sangha , Len V. Peschansky , Manish Pamwar , Fred M. Marquardt , William R. Rodgers , Bruce N. Greve , David Kennedy , Adrian Bica , Bikramjit Sarkaria
Abstract: A chassis assembly having mixed material for reduced mass is provided. The assembly comprises an upper structure comprised of metal. The upper structure has a plurality of first bond surfaces, each of which is parallel with each other at varying elevations relative to a z-axis of a 3-dimensional coordinate thereof. The assembly further comprises a lower structure made of a polymer composite. The lower structure has a plurality of second bond surfaces, each of which is parallel with each other at varying elevations relative to the z-axis thereof. The second bond surfaces are arranged to align with the first bond surfaces in complementing relation such that the lower structure is joined with the upper structure at the first and second bond surfaces. The assembly further comprises an adhesive disposed between the first and second bond surfaces to join the lower and upper structures at the first and second bond surfaces, defining a bond gap between the first and second bond surfaces.
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公开(公告)号：US10232462B2
公开(公告)日：2019-03-19
申请号：US15057696
申请日：2016-03-01
Applicant: GM Global Technology Operations LLC
Inventor： Bruce N. Greve , Pamela L. Mabery
IPC: F16B5/08 , B23K11/18 , B23K11/11 , B23K11/16 , B23K103/10 , B23K103/16 , F16B11/00
Abstract: A system for spot welding two metal sheets together includes a plurality of conductive particles placed in an interface between the two metal sheets, a first electrode, and a second electrode. The first electrode and the second electrode are arranged to clamp the two metal sheets together such that the conductive particles become embedded into the metal sheets at the interface between the metal sheets. A conductive path is formed from the first electrode to the second electrode through the metal sheets and the plurality of metallic particles.
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公开(公告)号：US20170252852A1
公开(公告)日：2017-09-07
申请号：US15057696
申请日：2016-03-01
Applicant: GM Global Technology Operations LLC
Inventor： Bruce N. Greve , Pamela L. Mabery
CPC classification number: B23K11/185 , B23K11/115 , B23K11/163 , B23K2103/10 , B23K2103/172 , F16B5/08 , F16B11/006
Abstract: A system for spot welding two metal sheets together includes a plurality of conductive particles placed in an interface between the two metal sheets, a first electrode, and a second electrode. The first electrode and the second electrode are arranged to clamp the two metal sheets together such that the conductive particles become embedded into the metal sheets at the interface between the metal sheets. A conductive path is formed from the first electrode to the second electrode through the metal sheets and the plurality of metallic particles.
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公开(公告)号：US20230110672A1
公开(公告)日：2023-04-13
申请号：US17500613
申请日：2021-10-13
Inventor： Balbir Singh Sangha , Len V. Peschansky , Manish Pamwar , Fred M. Marquardt , William R. Rodgers , Bruce N. Greve , David Kennedy , Adrian Bica , Bikramjit Sarkaria
Abstract: A chassis assembly having mixed material for reduced mass is provided. The assembly comprises an upper structure comprised of metal. The upper structure has a plurality of first bond surfaces, each of which is parallel with each other at varying elevations relative to a z-axis of a 3-dimensional coordinate thereof. The assembly further comprises a lower structure made of a polymer composite. The lower structure has a plurality of second bond surfaces, each of which is parallel with each other at varying elevations relative to the z-axis thereof. The second bond surfaces are arranged to align with the first bond surfaces in complementing relation such that the lower structure is joined with the upper structure at the first and second bond surfaces. The assembly further comprises an adhesive disposed between the first and second bond surfaces to join the lower and upper structures at the first and second bond surfaces, defining a bond gap between the first and second bond surfaces.
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