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1. 发明申请

US20190232838A1 SEAT SUPPORT LAYER ASSEMBLY 审中-公开
公开(公告)号：US20190232838A1
公开(公告)日：2019-08-01
申请号：US16376766
申请日：2019-04-05
申请人： Lear Corporation
发明人： Dirk BENTHAUS , Zvonko VAN DER MEER
IPC分类号： B60N2/66 , B60N2/68 , B60N2/90 , B60N2/56
CPC分类号： B60N2/665 , B60N2/5642 , B60N2/5678 , B60N2/68 , B60N2/976 , B60N2002/0264
摘要： A seat back assembly and method of manufacture is provided. The seat back includes a foam cushion layer. A support sub-assembly is formed including a rigid support layer with a plurality of cavities and channels defined on a rear surface for receiving components and a generally smooth front surface. At least one component is retained in one of the cavities and a second component is secured on the front surface of the support layer. A trim material covers the cushion layer and secures the sub-assembly to the seat back.

2. 发明申请

US20190092203A1 METHOD FOR MONITORING THE PRESSURE IN A DEVICE FOR PNEUMATICALLY ADJUSTING A SEAT IN A TRANSPORTATION MEANS 审中-公开
公开(公告)号：US20190092203A1
公开(公告)日：2019-03-28
申请号：US15745386
申请日：2016-07-05
申请人： Conti Temic microelectronic GmbH
发明人： Stefan Bauer , Michael Beuschel , Mehmet Cini , Markus Ziegelmeier
IPC分类号： B60N2/90 , B60N2/02 , B60N2/66 , G01L7/02 , G01L1/02
CPC分类号： B60N2/914 , B60N2/0248 , B60N2/665 , G01L1/02 , G01L7/022
摘要： The invention relates to a method for monitoring the pressure in a device for the pneumatic adjustment of a seat in a transportation means, in particular in a motor vehicle. The device comprises a plurality of cushions (101, 102, . . . , 105) which are able to be filled with air and which are connected via respective valves (201, 202, . . . , 205) to a common preliminary pressure volume (3), wherein a pressure sensor (4) is provided for measuring the pressure (p) in the preliminary pressure volume (3) and the preliminary pressure volume (3) is coupled to a compressor (6) for supplying compressed air without a non-return valve being connected therebetween. For the purpose of monitoring the pressure in a respective cushion (101, 102, . . . , 105), a predefined pressure is set in the preliminary pressure volume by way of operation of the compressor (6) and/or by way of air discharge from the preliminary pressure volume (3) via at least one leak, with the valve (201, 202, . . . , 205) between the respective cushion (101, 102, . . . , 105) and the preliminary pressure volume (3) closed, wherein the predefined pressure deviates from a target pressure (p1, p2, . . . , p5) in the respective cushion (101, 102, . . . , 105) by at most 10% of the target pressure and/or at most 50 hPa. After the setting of the predefined pressure, the valve (101, 102, . . . , 105) between the respective cushion (101, 102, . . . , 105) and the preliminary pressure volume (3) is opened and the pressure in the preliminary pressure volume (3) is measured via the pressure sensor (4). If the measured pressure (p) deviates from the target pressure (p1, p2, . . . , p5), the measured pressure (p) is set to the target pressure (p1, p2, . . . , p5) by way of operation of the compressor (6) and/or by way of air discharge from the preliminary pressure volume (3) via the at least one leak.

3. 发明申请

US20180326881A1 INFLATABLE SUPPORT BLADDER ASSEMBLY 审中-公开
公开(公告)号：US20180326881A1
公开(公告)日：2018-11-15
申请号：US15592735
申请日：2017-05-11
申请人： Winsen C ZOUZAL , Lear Corporation
发明人： Gerald PATRICK , Winsen C ZOUZAL
IPC分类号： B60N2/66 , A47C7/46
CPC分类号： B60N2/665 , A47C7/467
摘要： An air bladder assembly for a seat is provided. The air bladder assembly includes a thoracic bladder assembly has an increasing width in the longitudinal direction. A pair of scapular bladders are each positioned on a lateral side of the thoracic bladder assembly and has a tapered width decreasing in the longitudinal direction.

4. 发明申请

US20180319298A1 SELF-RETAINING ELASTIC STRAP FOR VENT BLOWER ATTACHMENT TO A BACK CARRIER 审中-公开
公开(公告)号：US20180319298A1
公开(公告)日：2018-11-08
申请号：US15587083
申请日：2017-05-04
申请人： Ford Global Technologies, LLC
发明人： Jeffrey Sikorski , Kevin Mozurkewich , Mbathie Diop , Johnathan Andrew Line
IPC分类号： B60N2/56 , B60N2/64
CPC分类号： B60N2/5657 , B60N2/5621 , B60N2/565 , B60N2/64 , B60N2/665 , B60N2/68 , B60N2/682 , B60R2011/0015 , F04D29/602
摘要： A seating assembly includes a seatback having a seatback cushion. A carrier supports the seatback cushion. An upper thoracic region includes a first side support defining a first receiving aperture and a second side support defining a second receiving aperture. A lower lumber region includes an actuatable lumbar support configured to move between deployed and non-deployed conditions. An air mover is disposed between the first and second side supports. The air mover is suspended between the first and second side supports by a flexible band that extends laterally between the first and second side supports and is removably coupled with the first and second receiving apertures.

5. 发明授权

US10059239B2 Air bladder with stacked cell system 有权
公开(公告)号：US10059239B2
公开(公告)日：2018-08-28
申请号：US15270149
申请日：2016-09-20
申请人： Ford Global Technologies, LLC
发明人： John Wayne Jaranson , Tejaswi Nandam , Jeroen Lem , Grant A. Compton
IPC分类号： A47C3/00 , A47C7/14 , A47C7/46 , B60N2/90 , B60N2/06 , B60N2/44
CPC分类号： B60N2/914 , B60N2/06 , B60N2/665
摘要： A seat includes a seat portion with an air bladder having an outer casing. Multiple fluidly interconnected cells are disposed within a cavity of the outer casing and are configured to inflate the outer casing from a deflated condition to an inflated condition. The cells may be arranged within the air bladder so as to provide a directional inflation of the air bladder from a first portion of the air bladder towards a second portion. First and second support substrates may be disposed within the seat portion, wherein the air bladder is positioned between the first and second substrates. The air bladder may be configured to inflate and displace the first and second substrates relative to one another from an at-rest position to an actuated position. A biasing mechanism may be coupled to at least one of the first and second substrates for biasing the substrates towards the at-rest position.

6. 发明申请

US20180208080A1 VEHICLE CONTROL SYSTEM, VEHICLE CONTROL METHOD, AND RECORDING MEDIUM 审中-公开
公开(公告)号：US20180208080A1
公开(公告)日：2018-07-26
申请号：US15866608
申请日：2018-01-10
申请人： HONDA MOTOR CO., LTD.
发明人： Kenta Hirayama , Hajime Ishihara , Manabu Matsumoto , Muneatsu Minato , Yosuke Nishimura
IPC分类号： B60N2/02 , B60N2/66 , B60N2/90
CPC分类号： B60N2/0224 , B60N2/665 , B60N2/914 , B60N2002/026 , B60N2002/0268
摘要： A vehicle control system includes a seat (41) on which an occupant of a vehicle sits, a first protruding mechanism (45) configured to move a pushing member (45A) provided inside the seat to adjust a protruding position and a displacement of the seat, a second protruding mechanism (46) configured to inject a gas or liquid into a bag-like member (46B) provided inside the seat to adjust the protruding position and the displacement of the seat, and a seat control unit configured to control the first protruding mechanism to cause at least a part of a contact portion between the occupant and the seat to protrude in a case that the vehicle performs a first driving mode having a degree of automated driving less than a predetermined reference and to control the second protruding mechanism to cause at least a part of the contact portion between the occupant and the seat to protrude in a case that the vehicle performs a second driving mode having a degree of automated driving equal to or higher than the predetermined reference.

7. 发明申请

US20180029503A1 ADJUSTABLE SEAT ASSEMBLY 审中-公开
公开(公告)号：US20180029503A1
公开(公告)日：2018-02-01
申请号：US15223863
申请日：2016-07-29
申请人： Lear Corporation
发明人： Wissam DHAINI
IPC分类号： B60N2/02 , B60N2/64 , B60N2/66
CPC分类号： B60N2/0244 , A47C7/285 , A47C7/30 , B60N2/0232 , B60N2/505 , B60N2/58 , B60N2/62 , B60N2/646 , B60N2/66 , B60N2/665 , B60N2/7088 , B60N2/914 , B60N2/99 , B60N2002/0268
摘要： A seat assembly is provided having a seat bottom and a seat back mounted adjacent the seat bottom. A cushion is disposed on at least one of the seat bottom and seat back and defines a seating surface. The seating surface has a plurality of regions. A controller is in communication with the cushion and is programmed to independently vary a stiffness of each of the regions along the seating surface.

8. 发明申请

US20170368969A1 AIR PRESSURE CONTROL DEVICE OF VEHICLE SEAT AND AIR PRESSURE CONTROL METHOD OF VEHICLE SEAT 审中-公开
公开(公告)号：US20170368969A1
公开(公告)日：2017-12-28
申请号：US15626740
申请日：2017-06-19
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Akiyoshi SHIBATA , Yuki FUJII , Hiroyuki ODA , Shunsuke HAYAKAWA , Shunsuke TANAKA , Shinichiro KOMAKI , Kenji HASHIMOTO
IPC分类号： B60N2/44 , B60N2/66
CPC分类号： B60N2/914 , B60N2/665
摘要： An air pressure control device of a vehicle seat includes: a bulging shape forming unit configured to form a bulging shape on a seat surface by expanding air bags configured to be provided inside a seat; a bulging shape moving unit configured to move a position of the bulging shape formed on the seat surface by each corresponding air bag by sequentially expanding and contracting a plurality of air bags aligned in a direction along the seat surface in an arrangement direction of the air bags; and a pumping capacity adjusting unit configured to increase a pumping capacity of an air pump that pumps air into each air bag as a protrusion amount of the corresponding bulging shape increases when a formation position of the bulging shape is moved.

9. 发明授权

US09845035B2 Manual lumbar pump assembly 有权
公开(公告)号：US09845035B2
公开(公告)日：2017-12-19
申请号：US15333969
申请日：2016-10-25
申请人： Ford Global Technologies, LLC
发明人： Christian J. Hosbach , Adam Sachs , Marc Kondrad , Johnathan Andrew Line , Jason Nisbett , Mandeep Singh Sidhu
IPC分类号： B60N2/66 , A47C7/46 , B60N2/02 , B60N2/44
CPC分类号： B60N2/665 , A47C7/467 , B60N2/02 , B60N2/66 , B60N2/914
摘要： A pump assembly for a vehicle seatback includes a plurality of air bladders defining a lumbar support. A valve body has an inlet and a plurality of outlets that are coupled with the associated plurality of air bladders. A selection device is operably coupled with the valve body for engaging a select one of the plurality of air bladders with the inlet. A manually compressible air chamber is coupled with the inlet for inflating the select one.

10. 发明申请

US20170305308A1 PRESSURE MEDIUM DISTRIBUTOR, PNUEMATIC ADJUSTMENT ARRANGEMENT FOR A VEHICLE SEAT, VEHICLE SEAT, AND METHOD FOR PRODUCING A PRESSURE MEDIUM DISTRIBUTOR FOR A PNEUMATIC ADJUSTMENT ARRANGEMENT 审中-公开
公开(公告)号：US20170305308A1
公开(公告)日：2017-10-26
申请号：US15507472
申请日：2015-08-27
申请人： Conti Temic microelectronic GmbH
发明人： Thomas Schütze , Johann Steinberger
IPC分类号： B60N2/44 , B60N2/66 , F15B15/10
CPC分类号： B60N2/914 , B60N2/665 , B60N2/976 , F15B15/10
摘要： A pressure medium distributor, for a pneumatic adjustment arrangement of a vehicle seat. The pressure medium distributor has a distribution element including at least one first and one second film connected to each other along a connection seam in order to form a first and at least one second pressure medium chamber. The pressure medium distributor has a first pressure medium inlet line to admit the pressure medium into the first pressure medium chamber, and at least one second pressure medium inlet line to admit the pressure medium into the at least one second pressure medium chamber, At least one first pressure medium outlet line is provided for discharge of the pressure medium from the first pressure medium chamber, and at least one second pressure medium outlet line is provided for discharge of the pressure medium from the second pressure medium chamber creating a pressure medium distributor which is flexible.

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