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1. 发明申请

US20180086234A1 VEHICLE SEAT DEVICE 审中-公开
公开(公告)号：US20180086234A1
公开(公告)日：2018-03-29
申请号：US15564570
申请日：2016-03-30
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Yasuhiro KOJIMA , Hideo NIHONMATSU , Koichi MORITA
IPC分类号： B60N2/08 , B60N2/22
CPC分类号： B60N2/0881 , B60N2/06 , B60N2/08 , B60N2/22 , B60N2/2227 , B60N2/224
摘要： A vehicle seat device includes a first movable member, which moves forward and rearward integrally with a seat, a first engagement member, which is engaged with or disengaged from the first movable member based on a forward or rearward movement of the seat, a second engagement member, which operates integrally with a seatback of the seat, a second movable member, which is capable of approaching and moving away from a movement path of the second engagement member, and an interlocking mechanism, which interlocks the first movable member and the second movable member with each other. The first movable member is configured to be in a first engagement/disengagement state when the seat is in a rear movement region and to be in a second engagement/disengagement state when the seat is in a front movement region. The second movable member is configured to enter the movement path of the second engagement member to restrict a rearward tilting action range of the seatback. The interlocking mechanism is configured to cause the second movable member to enter the movement path of the second engagement member when the seat is in the rear movement region.

2. 发明申请

US20170158093A1 SEAT RECLINING DEVICE FOR VEHICLE 有权
公开(公告)号：US20170158093A1
公开(公告)日：2017-06-08
申请号：US15325664
申请日：2015-07-06
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Yasuhiro KOJIMA , Mikihito NAGURA , Shinya ISOBE
IPC分类号： B60N2/235 , B60N2/28
CPC分类号： B60N2/2358 , A47C1/025 , B60N2/20 , B60N2/22 , B60N2/2258 , B60N2/235 , B60N2/236 , B60N2/2878
摘要： A vehicle seat reclining device is disclosed. An operation mechanism allows a second memory member to engage with and disengage from a first memory member, and locks and unlocks a lock member in conjunction with the engagement and disengagement. When the first memory member is in a predetermined rotational position relative to the second rotating member, the second memory member is inserted into an engagement slot provided in the first memory member, thereby restricting rotation of the first memory member relative to the second rotating member. The operation mechanism includes a link member that is linked to the second memory member inserted into a guide hole provided in a plate-shaped member. In the thickness direction of the plate-shaped member, the link member is arranged on the same side of the plate-shaped member as the first memory member.

3. 发明申请

US20180251046A1 SEAT SLIDING APPARATUS FOR VEHICLE 审中-公开
公开(公告)号：US20180251046A1
公开(公告)日：2018-09-06
申请号：US15754844
申请日：2016-08-04
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Masaki SUGIMOTO , Makoto SAKAI , Naoaki HOSHIHARA , Yasuhiro KOJIMA , Satoshi KIMURA
IPC分类号： B60N2/08
CPC分类号： B60N2/085 , B60N2/0705 , B60N2/08 , B60N2/0818
摘要： A vehicle seat sliding apparatus includes a lower rail, an upper rail, a slide-lock mechanism that pivots the lock member to a slide-lock position and holds the upper rail in a slide-lock state, and a slide-lock cancellation unit moved by operation of an operation member in a longitudinal direction of the upper rail to cancel an action of the slide-lock mechanism. The slide-lock cancellation unit includes a drive unit and an inclined surface arranged in the drive unit. The drive unit is supported by the upper rail so as to be slidable in the longitudinal direction of the upper rail. Operation of the operation member slides the drive unit. The inclined surface pivots the lock member to a slide-lock cancellation position when sliding.

4. 发明申请

US20170151893A1 SEAT RECLINING DEVICE FOR VEHICLE 审中-公开
公开(公告)号：US20170151893A1
公开(公告)日：2017-06-01
申请号：US15325616
申请日：2015-07-06
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Yasuhiro KOJIMA , Mikihito NAGURA , Shinya ISOBE
IPC分类号： B60N2/235 , B60N2/06
CPC分类号： B60N2/2358 , B60N2/06 , B60N2/12 , B60N2/236
摘要： A seat reclining device includes a first memory member that frictionally engages with the outer surface of a first rotating member, and a second memory member that is capable of engaging with and disengaging from the first memory member. The first memory member has a frictional engagement portion that has an annular shape with a discontinuous section and is fitted to a circumferential wall portion of the first rotating member.

5. 发明申请

US20170057381A1 WALK-IN APPARATUS FOR VEHICLE SEAT 有权
标题翻译：车用座便器
公开(公告)号：US20170057381A1
公开(公告)日：2017-03-02
申请号：US15216289
申请日：2016-07-21
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Hideo NIHONMATSU , Koichi MORITA , Yasuhiro KOJIMA
IPC分类号： B60N2/08
CPC分类号： B60N2/0881 , B60N2/0818 , B60N2/085 , B60N2/12
摘要： A walk-in apparatus for a vehicle seat includes: a seat rail slidably supporting a vehicle front seat; a slide lock mechanism non-slidably holding a seat cushion of the seat on the seat rail; an operation lever turnably supported by a seatback of the seat; and a link mechanism allowing the seat to be capable of sliding forward by releasing the operation of the slide lock mechanism via a connection unit based on a turning operation of the operation lever. The link mechanism includes a turning link turning based on a pulling force to the connection unit; a lock release link turning based on the turning of the turning link, and thus, releasing the operation of the slide lock mechanism; and a torque absorbing mechanism provided between the turning and lock release links, and limiting a pulling force to the turning link to a predetermined value or less.
摘要翻译：一种用于车辆座椅的步入式装置包括：可滑动地支撑车辆前座椅的座椅导轨; 滑动锁定机构，其非可滑动地将座椅的坐垫固定在座椅导轨上; 由所述座椅的座椅靠背可转动地支撑的操作杆; 以及通过基于操作杆的转动操作经由连接单元解除滑动锁定机构的操作而允许座椅能够向前滑动的连杆机构。连杆机构包括：基于对连接单元的拉力的转向连杆的转动; 基于所述转动连杆的转动而进行的锁定释放连杆的转动，从而解除所述滑动锁定机构的动作; 以及扭矩吸收机构，设置在所述转向和锁定释放连杆之间，并且将所述转向连杆的拉力限制到预定值或更小。

6. 发明申请

US20160221476A1 SEAT SLIDE DEVICE 有权
标题翻译：座椅滑动装置
公开(公告)号：US20160221476A1
公开(公告)日：2016-08-04
申请号：US15022141
申请日：2014-10-24
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Takanori SATOH , Koji KUMAGAI , Makoto SAKAI , Yasuhiro KOJIMA
IPC分类号： B60N2/08 , B60N2/07
CPC分类号： B60N2/0818 , B60N2/0705 , B60N2/0715 , B60N2/085 , B60N2/0881
摘要： In a case where an engagement member is assembled on an upper rail, a second rotary shaft portion is inserted to a shaft receiving bore of a first side wall portion from an inner side of an upper rail. After the insertion, the engagement member is rotated so that the second rotary shaft portion is inserted to the shaft receiving bore of the second side wall portion. At this time, because a shaft allowable length is specified to be greater than a shaft maximum rotation length, an interruption of an insertion of the rotary shaft portion because of a contact of the second rotary shaft portion with an edge portion of the shaft receiving bore at the second side wall portion is restrained.
摘要翻译：在将接合构件组装在上轨道上的情况下，第二旋转轴部从上轨道的内侧插入第一侧壁部的轴接收孔。在插入之后，接合构件旋转，使得第二旋转轴部分插入到第二侧壁部分的轴接收孔中。此时由于轴允许长度被规定为大于轴最大旋转长度，所以由于第二旋转轴部与轴接收孔的边缘部的接触而导致的旋转轴部的插入的中断在第二侧壁部分被限制。

7. 发明申请

US20180215289A1 SEAT SLIDING APPARATUS FOR A VEHICLE 有权
公开(公告)号：US20180215289A1
公开(公告)日：2018-08-02
申请号：US15749520
申请日：2016-06-16
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Takanori SATO , Yasuhiro KOJIMA
IPC分类号： B60N2/42 , B60N2/07
CPC分类号： B60N2/4221 , B60N2/0705 , B60N2/0715 , B60N2/073 , B60N2/0732 , B60N2/0745
摘要： A vehicle seat sliding apparatus includes an upper rail that supports a seat at an upper side, a lower rail that supports the upper rail to be relatively movable manner in a longitudinal direction of the upper rail, and a lock mechanism configured to restrain the upper rail from moving relative to the lower rail. The upper rail includes two side walls that are opposed in a width direction of the upper rail and an upper wall that connects the two side walls. The upper wall has a plurality of seat fasteners. The upper rail has at least one hole between a longitudinal end of the upper rail and one of the seat fasteners closest to the longitudinal end. The hole is a cutout formed in each of the two side walls and the upper wall.

8. 发明申请

US20170158092A1 SEAT RECLINING DEVICE FOR VEHICLE 审中-公开
公开(公告)号：US20170158092A1
公开(公告)日：2017-06-08
申请号：US15325641
申请日：2015-07-06
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Yasuhiro KOJIMA , Mikihito NAGURA , Shinya ISOBE
IPC分类号： B60N2/235 , B60N2/22 , B60N2/20
CPC分类号： B60N2/2354 , B60N2/20 , B60N2/2227 , B60N2/2358 , B60N2/236
摘要： A seat reclining device for a vehicle includes a first rotating member, a second rotating member, a locking member, a first memory member, a second memory member, and an operation mechanism. The operation mechanism includes a guide hole. The second memory member includes a shaft portion inserted into the guide hole. The second memory member is configured to engage with and disengage from the first memory member by being supported in a state in which the shaft portion is movable in the longitudinal direction of the guide hole. In the periphery of the guide hole, a support wall is provided that protrudes in the thickness direction of a plate-shaped member.

9. 发明申请

US20170088021A1 SEAT RECLINING DEVICE 审中-公开
公开(公告)号：US20170088021A1
公开(公告)日：2017-03-30
申请号：US15248403
申请日：2016-08-26
申请人： Aisin Seiki Kabushiki Kaisha
发明人： Masao NOGUCHI , Hideo NIHOMMATSU , Yasuhiro KOJIMA
IPC分类号： B60N2/22 , B60N2/235 , B60N2/20
CPC分类号： B60N2/2227 , B60N2/20 , B60N2/2356 , B60N2/2362
摘要： A seat reclining device includes: a reclining unit that includes a fixing member fixed to a seat cushion side and a rotating member fixed to the seat cushion side and supported by the fixing member to rotate freely, and that switches freely between a locked state and an unlocked state; a transmission lever supported by the fixing member to rotate freely on the same center as the fixing member; a release operation lever supported on the seat cushion side to rotate freely between lock operation and unlocking operation positions; a link which includes a protruding portion, in which each end portion of the link is supported by one of the transmission and release operation levers to rotate freely, and which switches the reclining unit from the locked state to the unlocked state; and a holding plate that includes an unlock holding portion.

10. 发明申请

US20180222354A1 SEAT SLIDING DEVICE FOR VEHICLE 审中-公开
公开(公告)号：US20180222354A1
公开(公告)日：2018-08-09
申请号：US15750243
申请日：2016-07-22
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Naoaki HOSHIHARA , Yasuhiro KOJIMA , Katsuya NOZUE , Takanori SATO
IPC分类号： B60N2/08 , B60N2/07
摘要： A shaft housing hole (27) has a shaft insertion hole (31) into which the rotating shaft section (45) of an engagement member (40) is inserted. Also, the shaft housing hole (27) has slits (32, 34) extending from the lower end of the shaft insertion hole (31) along the side surface of the shaft insertion hole (31) toward an upper connection wall section (21). The upper side wall section (22) of an upper rail (20) has shaft restriction sections (33, 35) formed by the shaft housing hole (27). The shaft restriction sections (33, 35) have front ends (33b, 35b) with which the side surfaces of the rotating shaft section (45) are in contact.

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