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1.发明申请公开(公告)号：US20140239693A1
公开(公告)日：2014-08-28
申请号：US14349742
申请日：2012-10-05
Applicant: LEAR CORPORATION
Inventor： Eckhard Nock , Johannes Barzen , Norbert Hertling
CPC classification number: B60N2/2213 , B23K26/28 , B60N2/20 , B60N2/2252 , B60N2/2254 , B60N2/2356 , B60N2/236 , B60N2/682
Abstract: A vehicle seat and seat back adjustment mechanism are disclosed that provide for adjusting the angle of inclination of a seat back relative to a seat base and also permit easy entry to the area behind the seat by allowing the seat back to be released to move between an adjusted angle of inclination and a position in which the seat back is folded over the seat base. The adjustment mechanism includes at least one comfort tilt recliner mechanism and one easy entry recliner mechanism that are joined via a first interface and a second interface face each, respectively, located on the outer surfaces of the facing plates of the two mechanisms by a radial laser welding process, such that the mechanisms may be coaxially attached to the vehicle seat to permit the seat back to pivot about a single axis.
Abstract translation: 公开了一种车座和座椅靠背调节机构，其用于调节座椅靠背相对于座椅底座的倾斜角度，并且还允许容易地进入座椅后方的区域，允许座椅靠背被释放以在座椅靠背之间移动 调节的倾斜角度和座椅靠背折叠在座椅底座上的位置。 调节机构包括至少一个舒适倾斜躺椅机构和一个易于进入的躺椅机构，它们经由第一接口和第二接口面相互连接，每个接口面分别通过径向激光器位于两个机构的面对板的外表面上 焊接过程，使得机构可以同轴地附接到车辆座椅以允许座椅靠背围绕单个轴线枢转。
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公开(公告)号：US09616779B2
公开(公告)日：2017-04-11
申请号：US14884123
申请日：2015-10-15
Applicant: LEAR CORPORATION
Inventor： Johannes Barzen , Eckhard Nock , Alexej Niederhaus
CPC classification number: B60N2/2222 , B60N2/206 , B60N2/2245 , B60N2/366 , B60N2/933 , B60N2205/35
Abstract: A seat assembly having a seat back that may include first and second seat back portions that may be configured to rotate about an axis. A striker may be disposed on the first seat back portion. A latch mechanism may be disposed on the second seat back portion. The first seat back portion may not rotate with respect to the second seat back portion when the latch mechanism receives the striker.
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Patent Agency Ranking
公开(公告)号：US11142101B2
公开(公告)日：2021-10-12
申请号：US16663409
申请日：2019-10-25
Applicant: LEAR CORPORATION
Inventor： Jeffrey A. Jones , Johannes Barzen , Eckhard Nock
Abstract: A seat assembly includes a seat back that is pivotable about an axis of rotation, and a reclining assembly. The reclining assembly includes a base, a carrier secured to the base and including a rod guide, a curved rod interfacing the rod guide, a spring having a fixed end and a rotatable end, and a curved spring housing that extends over the spring.
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公开(公告)号：US11110819B2
公开(公告)日：2021-09-07
申请号：US15942028
申请日：2018-03-30
Applicant: Lear Corporation
Inventor： Johannes Barzen , Eckhard Nock , Tobias Krause
Abstract: A seat latch assembly is provided with a mounting plate with a pair of mounting apertures and a receptacle sized for receipt of a striker. A pair of bushings are each received within one of the pair of mounting apertures. A pawl is pivotally connected to a first bushing, with a latch hook to retain the striker in a latched position. An input member is operably connected to the pawl and oriented and sized relative to the receptacle to extend into the receptacle in an unlatched position to engage the striker and actuate the pawl to a latched position while moving relative to the pawl. A cover plate is mounted to the mounting plate with a guide formed therein. The input member cooperates with the guide to pivot and slide relative to the mounting plate and toward the first bushing during movement from the unlatched position to the latched position.
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公开(公告)号：US11485253B2
公开(公告)日：2022-11-01
申请号：US16533930
申请日：2019-08-07
Applicant: LEAR CORPORATION
Inventor： Philipp Gastl , Eckhard Nock , Johannes Barzen
Abstract: A seating system for a vehicle having a seat and a vehicle body includes a latch system having a seat portion configured for attachment to the seat and selectively engageable to and disengageable from the vehicle body. The seat portion may include a deformable portion configured to deform when the seat portion is engaged with the vehicle body and the seat is subjected to a force directed in a forward direction relative to the seat. The seat portion may also include a detachable portion having a plurality of elements configured such that at least one of the elements separates from at least one other of the elements when the seat portion is engaged with the vehicle body and the seat is subjected to the force.
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公开(公告)号：US11254243B2
公开(公告)日：2022-02-22
申请号：US16690973
申请日：2019-11-21
Applicant: LEAR CORPORATION
Inventor： Eckhard Nock , Johannes Barzen , Srinivasa Reddy Chintakula
Abstract: A seat-back adjustment system for a seat for a vehicle may include a frame member configured for attachment to a support structure of the vehicle, and a rack arrangement movably attached to the frame member. The rack arrangement may include an adjustment rack and a locking rack. A driving arrangement may include at least one gear intermeshing with the adjustment rack and operable to move the rack arrangement relative to the frame member, and a locking arrangement may include at least one locking element operable to engage the locking rack when the vehicle experiences at least a predetermined negative acceleration.
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7.发明授权公开(公告)号：US09469220B2
公开(公告)日：2016-10-18
申请号：US14349742
申请日：2012-10-05
Applicant: Lear Corporation
Inventor： Eckhard Nock , Johannes Barzen , Norbert Hertling
CPC classification number: B60N2/2213 , B23K26/28 , B60N2/20 , B60N2/2252 , B60N2/2254 , B60N2/2356 , B60N2/236 , B60N2/682
Abstract: A vehicle seat and seat back adjustment mechanism are disclosed that provide for adjusting the angle of inclination of a seat back relative to a seat base and also permit easy entry to the area behind the seat by allowing the seat back to be released to move between an adjusted angle of inclination and a position in which the seat back is folded over the seat base. The adjustment mechanism includes at least one comfort tilt recliner mechanism and one easy entry recliner mechanism that are joined via a first interface and a second interface face each, respectively, located on the outer surfaces of the facing plates of the two mechanisms by a radial laser welding process, such that the mechanisms may be coaxially attached to the vehicle seat to permit the seat back to pivot about a single axis.
Abstract translation: 公开了一种车座和座椅靠背调节机构，其用于调节座椅靠背相对于座椅底座的倾斜角度，并且还允许容易地进入座椅后方的区域，允许座椅靠背被释放以在座椅靠背之间移动 调节的倾斜角度和座椅靠背折叠在座椅底座上的位置。 调节机构包括至少一个舒适倾斜躺椅机构和一个易于进入的躺椅机构，它们经由第一接口和第二接口面相互连接，每个接口面分别通过径向激光器位于两个机构的面对板的外表面上 焊接过程，使得机构可以同轴地附接到车辆座椅以允许座椅靠背围绕单个轴线枢转。
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