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1. 发明授权

US12049162B2 Seat adjustment device for a flexible seat frame and method of use 有权
公开(公告)号：US12049162B2
公开(公告)日：2024-07-30
申请号：US17663672
申请日：2022-05-17
申请人： Adient US LLC
发明人： Xin Wei Jolene Ng , Joseph Gasko , Reinier Soliven
IPC分类号： B60N2/60 , B60N2/66
CPC分类号： B60N2/6671 , B60N2/66 , B60N2/666 , B60N2/667 , B60N2/6673
摘要： A seat system for a vehicle including a flexible seatback structure and an adjustment device coupled thereto. The adjustment device is configured to alter a contour of a seating surface of the seatback structure by causing at least a portion of the seatback structure to move toward or away from the occupant of the seat system.

2. 发明公开

US20240198876A1 VEHICLE SEAT WITH SIMULTANEOUS ADJUSTMENT OF SEAT DEPTH AND LUMBAR SUPPORT 审中-公开
公开(公告)号：US20240198876A1
公开(公告)日：2024-06-20
申请号：US18502850
申请日：2023-11-06
申请人： GRAMMER Aktiengesellschaft
发明人： Thomas PÖLLINGER , Christopher NEIDL , Sebastian WEGMANN
IPC分类号： B60N2/66 , B60N2/02
CPC分类号： B60N2/666 , B60N2/0284
摘要： The invention relates to a vehicle seat for simultaneous adjustment of a seat depth and a lumbar support of the vehicle seat, wherein the vehicle seat comprises a backrest frame, a seat part frame and a connecting frame, wherein the connecting frame is rotatably connected about a first rotation axis to the backrest frame and rotatably connected about a second rotation axis to the seat part frame and connects the seat part frame to the backrest frame, wherein the seat part frame and the backrest frame are connected to a supporting element such that the seat part frame and the backrest frame are simultaneously displaceable relative to the supporting element.

3. 发明申请

US20180126882A1 VEHICLE SEAT 审中-公开
公开(公告)号：US20180126882A1
公开(公告)日：2018-05-10
申请号：US15561898
申请日：2016-07-21
申请人： TS TECH CO., LTD.
发明人： Atsushi OKIMURA
IPC分类号： B60N2/66 , B60N2/68
CPC分类号： B60N2/6673 , B60N2/666 , B60N2/682
摘要： A vehicle seat includes seat back frame; and pressure-receiving member supported by the seat back frame. The pressure-receiving member includes pressure-receiving plate configured to receive load from back of an occupant. The seat back frame includes support hole disposed at an upper part of the seat back frame and extending through in upper-lower direction, and engagement portion disposed at a lower part of the seat back frame. The pressure-receiving member includes pressure-receiving member body including the pressure-receiving plate, upper restriction portion disposed at an upper part of the pressure-receiving member body and inserted through the support hole to restrict front-rear and lateral positions of upper portion of the pressure-receiving member body, and lower restriction portion disposed at a lower part of the pressure-receiving member body and engaged with the engagement portion to restrict upper-lower and lateral positions of a lower portion of the pressure-receiving member body.

4. 发明授权

US09889771B2 Occupant protection device including lumbar support 有权
公开(公告)号：US09889771B2
公开(公告)日：2018-02-13
申请号：US15140970
申请日：2016-04-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Mitsuyoshi Ohno , Katsuya Shimazu
IPC分类号： B60R21/207 , B60R22/46 , B60N2/42 , B60N2/427 , B60N2/66 , B60N2/02 , B60R21/231 , B60R21/02 , B60R21/00
CPC分类号： B60N2/0276 , B60N2/4228 , B60N2/4279 , B60N2/665 , B60N2/666 , B60N2/6671 , B60N2/6673 , B60R21/207 , B60R22/46 , B60R2021/0011 , B60R2021/0273 , B60R2021/23107
摘要： An occupant protection device includes: a lumbar support section that is displaceable between an upper limit position and a lower limit position, and is displaceable between an advanced position pressing against the lumbar region and a retreated position further to a seatback rear side than the advanced position; a displacement mechanism that displaces a frontmost location of the lumbar support section; a rear collision prediction section that predicts a rear-end collision to a vehicle; and an actuation controller that, in cases in which a vehicle rear-end collision has been predicted by the rear collision prediction section in a state in which the frontmost location of the lumbar support section is not at the lower limit position, controls the displacement mechanism, and sets the frontmost location at the lower limit position and at the advanced position.

5. 发明申请

US20170361748A1 Assembly For Adjusting A Lumbar Region Of A Seat 审中-公开
公开(公告)号：US20170361748A1
公开(公告)日：2017-12-21
申请号：US15534115
申请日：2015-12-08
申请人： Kongsberg Automotive, Inc.
发明人： Scott Meachum , Peter Ellis , Sai Pedaballe , Radu Popa , Joseph M. Laperriere
IPC分类号： B60N2/66 , A47C7/46
CPC分类号： B60N2/6673 , A47C7/462 , B60N2/66 , B60N2/666 , B60N2/6671
摘要： An assembly for adjusting a lumbar region of a seat frame. A support is provided for suspension in the frame and is movable between lumbar positions. An actuator having a chassis and a drive is attached to the support. A wire extends between a first end engaging the drive and a second end for attachment to the frame. First and second spaced guides are mounted to the support and slidably support the wire. An intermediate device supports the wire and has a mount for attachment to the frame. A conduit disposed about the wire has a first end coupled to the actuator and a second end mounted to the intermediate device such that movement of the drive moves the wire relative to the guides and the intermediate device so to move the first guide relative to the second wire end and the second guide relative to the intermediate device.

6. 发明授权

US09796309B2 Lumbar support assembly 有权
公开(公告)号：US09796309B2
公开(公告)日：2017-10-24
申请号：US14935384
申请日：2015-11-07
申请人： Hyundai Motor Company , Kia Motors Corporation , Daechang Seat Co., Ltd.
发明人： Hun Woong Song , Chan Ki Cho , Jin Oh Kim
IPC分类号： B60N2/66 , B60N2/22 , B60N2/44
CPC分类号： B60N2/6673 , B60N2/2222 , B60N2/66 , B60N2/666 , B60N2/929 , B60N2/933
摘要： A lumbar support assembly disposed on a seat back frame within a vehicle seat and configured to support the back and waist regions of a passenger may include a fixing wire configured to be disposed on the seat back frame, a comfort mat provided with an upper end disposed on a cross wire combined with an upper end of the fixing wire so as to be rotatable and configured to support the back and waist regions of the passenger, a rotating device disposed on the fixing wire and rotating a lower end of the comfort mat toward the back region of the passenger, and an operating device disposed on the fixing wire and transforming the rotating device to protrude toward the comfort mat.

7. 发明申请

US20160374475A1 BACK SUPPORT 审中-公开
标题翻译：返回支持
公开(公告)号：US20160374475A1
公开(公告)日：2016-12-29
申请号：US15197275
申请日：2016-06-29
申请人： Herman Miller, Inc.
发明人： John F. Aldrich , Brock Walker , Thomas Hornor
IPC分类号： A47C7/46 , A47C7/44
CPC分类号： A47C7/462 , A47C7/46 , B60N2/66 , B60N2/666 , B60N2/6671 , B60N2/6673
摘要： A back support structure includes a frame, a support, a fulcrum member, and an adjustment mechanism. The support includes an upright member having a lower end and an upper end. The lower end of the upright member is connected to the frame at a first location. A support pad is connected to the upper end of the upright member. The fulcrum member has an upper portion and a lower portion. The upper portion is connected to the frame at a second location spaced vertically above the first location. The fulcrum member includes a fulcrum engaging the upright member between the upper and lower ends. The fulcrum member is moveable between a plurality of fulcrum positions. The adjustment mechanism includes an adjustment member connected to the frame and the lower portion of the fulcrum member. The adjustment member is adjustable to move the fulcrum member to the plurality of fulcrum positions.
摘要翻译：背部支撑结构包括框架，支撑件，支点构件和调节机构。支撑件包括具有下端和上端的直立构件。直立构件的下端在第一位置处连接到框架。支撑垫连接到直立构件的上端。支点构件具有上部和下部。上部在垂直于第一位置上方间隔的第二位置处连接到框架。该支点构件包括一个支点，该支点在上端和下端之间接合直立构件。支点构件可在多个支点位置之间移动。调节机构包括连接到框架和支点构件的下部的调节构件。调节构件是可调节的，以将支点构件移动到多个支点位置。

8. 发明申请

US20160355115A1 LUMBAR SUPPORT ASSEMBLY 有权
标题翻译： LUMBAR支持大会
公开(公告)号：US20160355115A1
公开(公告)日：2016-12-08
申请号：US14935384
申请日：2015-11-07
申请人： Hyundai Motor Company , Kia Motors Corporation , Daechang Seat Co., Ltd.
发明人： Hun Woong SONG , Chan Ki CHO , Jin Oh KIM
IPC分类号： B60N2/66 , B60N2/44 , B60N2/22
CPC分类号： B60N2/6673 , B60N2/2222 , B60N2/66 , B60N2/666 , B60N2/929 , B60N2/933
摘要： A lumbar support assembly disposed on a seat back frame within a vehicle seat and configured to support the back and waist regions of a passenger may include a fixing wire configured to be disposed on the seat back frame, a comfort mat provided with an upper end disposed on a cross wire combined with an upper end of the fixing wire so as to be rotatable and configured to support the back and waist regions of the passenger, a rotating device disposed on the fixing wire and rotating a lower end of the comfort mat toward the back region of the passenger, and an operating device disposed on the fixing wire and transforming the rotating device to protrude toward the comfort mat.
摘要翻译：设置在车辆座椅内的座椅靠背框架上并被构造成支撑乘客的后腰部区域的腰部支撑组件可以包括配置成设置在座椅靠背框架上的固定线，设置有上端的舒适垫在与固定线的上端结合的十字线上，以能够旋转并且构造成支撑乘客的后腰部区域和腰围区域的旋转装置，设置在固定线上的旋转装置，并将舒适垫的下端朝向乘客的背部区域和设置在固定线上的操作装置，并且使旋转装置转向舒适垫突出。

9. 发明申请

US20160250957A1 4-WAY LUMBAR SUPPORT 有权
标题翻译： 4路支持
公开(公告)号：US20160250957A1
公开(公告)日：2016-09-01
申请号：US14854086
申请日：2015-09-15
申请人： HYUNDAE ENTERPRISE CO., LTD
发明人： Hong Chun Yoo
IPC分类号： B60N2/66
CPC分类号： B60N2/666 , B60N2/6673
摘要： Disclosed herein is a 4-way lumbar support capable of automatically adjusting a vertical curved position and an amount of curvature of a lumbar plate, while securely supporting the lumbar plate even when a large load, such as the rear-end collision of a vehicle, is applied to the lumbar plate. In addition, the 4-way lumbar support can adjust an amount of forward curvature of the lumbar plate using a pusher including a pair of hinge members, thereby enabling the amount of forward curvature of the lumbar plate to be adjusted across a wider range without increasing the thickness of a seat back in the forward and backward directions thereof.
摘要翻译：这里公开了一种4路腰部支撑件，其能够自动调节腰部的垂直弯曲位置和弯曲量，同时即使当诸如车辆的后端碰撞之类的大负载时，也能稳固地支撑腰椎板，应用于腰椎板。此外，4路腰椎支撑件可以使用包括一对铰链构件的推动器来调节腰板的向前曲率的量，从而能够在不增加的情况下在更宽的范围内调整腰部的向前曲率的量座椅靠背的前后方向的厚度。

10. 发明申请

US20150115679A1 VARIABLE LUMBAR SUPPORT ASSEMBLY 有权
标题翻译：可变的LUMBAR支持组件
公开(公告)号：US20150115679A1
公开(公告)日：2015-04-30
申请号：US14063803
申请日：2013-10-25
申请人： Toyota Motor Engineering & Manufacturing North America, Inc.
发明人： Todd Rupert Muck
IPC分类号： A47C7/46
CPC分类号： A47C7/462 , B60N2/666
摘要： A variable lumbar support including a frame and a support extending between an upper end and a lower end wherein the support bracket includes a first longitudinal direction. A pad having a first surface is provided within the assembly. The first surface of the pad contacts the lumbar portion of the seat assembly. The pad is positioned between the lumbar portion and the seat back cushion. Upon a sliding movement of the lumbar member along the support while in contact with the pad, a curved surface of the pad is displaced in the first longitudinal direction and a second direction normal to the first direction. As the lumbar member contacts the curved areas of the pad, the foam is displaced and pushed towards (a bulge) the seat back cushion so that the user of the vehicle seat feels a fore-and-aft movement of the lumbar member.
摘要翻译：一种可变腰部支撑件，包括框架和在上端和下端之间延伸的支撑件，其中所述支撑托架包括第一纵向方向。具有第一表面的垫设置在组件内。垫的第一表面接触座椅组件的腰部。垫片位于腰部和座椅靠垫之间。当腰部构件在与衬垫接触的同时沿着支撑件滑动移动时，衬垫的弯曲表面在第一纵向方向和垂直于第一方向的第二方向上移位。当腰部构件接触垫的弯曲区域时，泡沫被移动并被推向座椅靠垫的（凸起），使得车辆座椅的使用者感觉到腰部构件的前后运动。

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