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1. 发明授权

US09855867B2 Vehicular seat slide device 有权
公开(公告)号：US09855867B2
公开(公告)日：2018-01-02
申请号：US15021089
申请日：2014-10-24
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Takanori Satoh , Yasuhiro Kojima
IPC分类号： B60N2/08 , B60N2/07
CPC分类号： B60N2/0837 , B60N2/0705 , B60N2/0715 , B60N2/0818 , B60N2/085
摘要： A vehicular seat slide device includes a lower rail, an upper rail supporting a seat above, a lock lever supported by the upper rail and configured to restrict the relative movement of the upper rail by engaging with the lower rail, a spring attached to the upper rail and biasing in such a manner that the lock lever engages with the lower rail. The spring includes a locking portion inserted in a locking hole provided at an upper edge of the upper rail and opening to a side surface of the upper rail, the locking portion is insertable into the locking hole by elastically deforming the spring body towards an inner side relative to the locking hole, the locking portion is restricted from being detached from the locking hole by being locked at a peripheral edge of the locking hole due to recovery of the elastic deformation.

2. 发明授权

US09783082B2 Vehicle seat slide device 有权
公开(公告)号：US09783082B2
公开(公告)日：2017-10-10
申请号：US15228155
申请日：2016-08-04
申请人： Aisin Seiki Kabushiki Kaisha
发明人： Takanori Sato , Koji Kumagai , Yasuhiro Kojima
IPC分类号： F16M13/00 , B60N2/07 , B60N2/08
CPC分类号： B60N2/0722 , B60N2/0705 , B60N2/0715 , B60N2/073 , B60N2/0806 , B60N2/0818 , B60N2/085 , B60N2/0875 , B60N2/0881
摘要： A vehicle seat slide device includes: a lower rail including side wall portions provided to extend in a front-rear direction of a vehicle, a connecting wall portion connecting bottom ends of the side wall portions in a width direction, inward-extending wall portions overhanging from top ends of the side wall portions to inside in the width direction, and downward-extending wall portions overhanging downward from tips of the inward-extending wall portions; an upper rail including a main body portion and flanges; a locking member capable of restricting movement of the upper rail in the front-rear direction relative to the lower rail; and a reinforcement member bonded to a rear end of the lower rail and including a side wall reinforcement portion and an inward-extending wall reinforcement portion, and in which a cutout is formed in a rear end of the inward-extending wall reinforcement portion.

3. 发明申请

US20140353454A1 SEAT SLIDE APPARATUS FOR VEHICLE 有权
标题翻译：汽车座椅滑动装置
公开(公告)号：US20140353454A1
公开(公告)日：2014-12-04
申请号：US14284604
申请日：2014-05-22
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Yukifumi Yamada , Yasuhiro Kojima , Naoki Goto
IPC分类号： B60N2/07
CPC分类号： B60N2/0705 , B60N2/0715 , B60N2/0818 , B60N2/0875 , B60N2/123
摘要： A seat slide apparatus for a vehicle includes a lower rail, an upper rail, a lock member, a stopper portion, a lever member that rotates in a release direction in association with a forward folding of a seatback, and a memory link being released from the lever member in a state where the lever member rotates in the release direction and rotating to an engageable position at which the memory link is engageable with the stopper portion, the memory link being configured to pass through the stopper portion in a case where the upper rail moves to a front side of the seat, the memory link engaging with the stopper portion to restrict the upper rail from moving to a rear side of the seat in a case where the upper rail moves to the rear side of the seat after the memory link passes through the stopper portion.
摘要翻译：一种用于车辆的座椅滑动装置包括下轨道，上轨道，锁定构件，止动部分，与座椅靠背正向折叠相关联地沿释放方向旋转的杆构件，以及释放所述杆构件在所述杆构件沿所述释放方向旋转并旋转到所述存储器连杆与所述止动部接合的可接合位置的状态下，所述存储器连杆构造成在所述上部轨道移动到座椅的前侧，存储器连杆与止动部分接合，以在上存档移动到座椅的后侧的情况下，限制上轨道移动到座椅的后侧连杆穿过止动部。

4. 发明授权

US10160351B2 Seat sliding apparatus for vehicle 有权
公开(公告)号：US10160351B2
公开(公告)日：2018-12-25
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： B60N2/00 , B60N2/08 , B60N2/07
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.

5. 发明授权

US09849811B2 Seat reclining device for vehicle 有权
公开(公告)号：US09849811B2
公开(公告)日：2017-12-26
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 , A47C1/025 , B60N2/22 , B60N2/225
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.

6. 发明授权

US09701218B2 Seat slide device 有权
公开(公告)号：US09701218B2
公开(公告)日：2017-07-11
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： B60N2/07 , B60N2/08
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.

7. 发明授权

US10414300B2 Seat sliding apparatus for a vehicle 有权
公开(公告)号：US10414300B2
公开(公告)日：2019-09-17
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
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. 发明授权

US10065537B2 Seat reclining device 有权
公开(公告)号：US10065537B2
公开(公告)日：2018-09-04
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 , B60N2/20 , B60N2/235
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.

9. 发明授权

US09156376B2 Seat slide apparatus for vehicle 有权
标题翻译：车辆座椅滑动装置
公开(公告)号：US09156376B2
公开(公告)日：2015-10-13
申请号：US14190308
申请日：2014-02-26
申请人： Aisin Seiki Kabushiki Kaisha
发明人： Yukifumi Yamada , Yasuhiro Kojima , Naoki Goto
IPC分类号： F16M13/00 , B60N2/08 , B60N2/07 , B60N2/12
CPC分类号： B60N2/08 , B60N2/0705 , B60N2/0818 , B60N2/085 , B60N2/0875 , B60N2/123
摘要： A seat slide apparatus for a vehicle includes: a lower rail freely fixed to a vehicle floor and having a pair of first vertical wall portions, a bottom wall portion, and a pair of first flanges; an upper rail fixed to a seat having a seat cushion and a seatback, and having a pair of second vertical wall portions, a lid wall portion, and a pair of second flanges; a locking member connected to the upper rail; a memory piece placed on the bottom wall portion, engages with the upper rail due to an upward urging force by a memory piece urging member; a memory link connected to the upper rail; a lever member connected to an upper portion of the upper rail; and a stopper member fixed to the inside of the upper rail.
摘要翻译：一种用于车辆的座椅滑动装置，包括：下轨道，其自由地固定在车辆地板上，并具有一对第一垂直壁部分，底壁部分和一对第一凸缘; 固定到具有座垫和座椅靠背的座椅上的上轨道，并且具有一对第二垂直壁部分，盖壁部分和一对第二凸缘; 连接到上轨道的锁定构件; 位于底壁部分上的记忆片由于记忆片推动件的向上的推动力而与上轨道接合; 连接到上轨的记忆链路; 杆构件，连接到上轨道的上部; 以及固定在上轨道内侧的止动构件。

10. 发明申请

US20140284984A1 SEAT RECLINING APPARATUS FOR VEHICLE 有权
标题翻译：汽车座椅拆装机
公开(公告)号：US20140284984A1
公开(公告)日：2014-09-25
申请号：US14217778
申请日：2014-03-18
申请人： Aisin Seiki Kabushiki Kaisha
发明人： Yukifumi YAMADA , Naoki Goto , Yasuhiro Kojima
IPC分类号： B60N2/235
CPC分类号： B60N2/2356 , B60N2/2358 , B60N2/236
摘要： A seat reclining apparatus for a vehicle: a locking mechanism that is interposed between a seat cushion and a seatback and selectively switches inclining of the seatback between a permitted state and a regulated state with respect to the seat cushion; a first operation member that performs a first unlocking operation which allows the seatback to incline with respect to the seat cushion within a angle range with respect to the locking mechanism; a second operation member that performs a second unlocking operation which allows the seatback to incline with respect to the seat cushion to a forward tilt position exceeding the angle range with respect to the locking mechanism; and a stopper mechanism that regulates a rearward tilt of the seatback at a regulation angle position included within the angle range in a state of the second unlocking operation.
摘要翻译：一种用于车辆的座椅倾斜装置，该锁定机构插入在座垫和座椅靠背之间，并且选择性地切换座椅靠背在允许状态和调节状态之间相对于座垫的倾斜度; 执行第一解锁操作的第一操作构件，所述第一解锁操作允许所述座椅靠背相对于所述座垫在相对于所述锁定机构的角度范围内倾斜; 执行第二解锁操作的第二操作构件，所述第二解锁操作允许所述座椅靠背相对于所述座垫倾斜到超过相对于所述锁定机构的角度范围的向前倾斜位置; 以及止动机构，其在所述第二解锁操作的状态下，在包括在所述角度范围内的调节角位置上调节所述座椅靠背的向后倾斜。

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