公开(公告)号：US09346374B2

公开(公告)日：2016-05-24

申请号：US14125708

申请日：2012-06-11

申请人： Tatsuo Sayama ,  Yutaka Kizawa

发明人： Tatsuo Sayama ,  Yutaka Kizawa

IPC分类号： B60N2/015 ,  B60N2/22 ,  B60N2/36

CPC分类号： F16H21/44 ,  B60J5/107 ,  B60N2/01508 ,  B60N2/01516 ,  B60N2/01583 ,  B60N2/2245 ,  B60N2/366

摘要： A latching device (1) for vehicles capable of engaging with and disengaging from a rod-like portion (P1) to lock and unlock the latching device (1) includes: a casing (2) at least partly formed by a first member made of a first material and having an insertion groove (2A) for allowing the rod-like portion to be inserted thereinto; and a second member (latch (30) or reinforcement plate (20)) made of a second material and configured to contact the rod-like portion (P1). The second material has a higher specific gravity and a higher modulus of elasticity than the first material. For example, the first material is resin, whereas the second material is metal.

摘要翻译： 一种用于能够与杆状部分（P1）接合并脱离闩锁装置（1）的车辆的闩锁装置（1），包括：壳体（2），其至少部分地由第一部件 第一材料并且具有用于允许棒状部分插入其中的插入槽（2A）; 以及由第二材料制成并构造成与棒状部分（P1）接触的第二构件（闩锁（30）或加强板（20））。 第二种材料具有比第一种材料更高的比重和更高的弹性模量。 例如，第一种材料是树脂，而第二种材料是金属。

公开(公告)号：US20140145057A1

公开(公告)日：2014-05-29

申请号：US14125708

申请日：2012-06-11

申请人： Tatsuo Sayama ,  Yutaka Kizawa

发明人： Tatsuo Sayama ,  Yutaka Kizawa

IPC分类号： B60N2/015

CPC分类号： F16H21/44 ,  B60J5/107 ,  B60N2/01508 ,  B60N2/01516 ,  B60N2/01583 ,  B60N2/2245 ,  B60N2/366

摘要： A latching device (1) for vehicles capable of engaging with and disengaging from a rod-like portion (P1) to lock and unlock the latching device (1) includes: a casing (2) at least partly formed by a first member made of a first material and having an insertion groove (2A) for allowing the rod-like portion to be inserted thereinto; and a second member (latch (30) or reinforcement plate (20)) made of a second material and configured to contact the rod-like portion (P1). The second material has a higher specific gravity and a higher modulus of elasticity than the first material. For example, the first material is resin, whereas the second material is metal.

摘要翻译： 一种用于能够与杆状部分（P1）接合并脱离闩锁装置（1）的车辆的闩锁装置（1），包括：壳体（2），其至少部分地由第一部件 第一材料并且具有用于允许棒状部分插入其中的插入槽（2A）; 以及由第二材料制成并构造成与棒状部分（P1）接触的第二构件（闩锁（30）或加强板（20））。 第二种材料具有比第一种材料更高的比重和更高的弹性模量。 例如，第一种材料是树脂，而第二种材料是金属。

公开(公告)号：US20110025112A1

公开(公告)日：2011-02-03

申请号：US12937606

申请日：2009-04-16

申请人： Tatsuo Sayama

发明人： Tatsuo Sayama

IPC分类号： B60N2/08 ,  B60N2/30

CPC分类号： B60N2/3077 ,  B60N2/2362 ,  B60N2/3011 ,  B60N2/305 ,  B60N2/36 ,  B60N2002/948

摘要： A seat has an erroneous operation preventing device for, locking movement of a seat strap to regulate the stowing or folding operation, the device including a movable member provided on a seat back side to be abutted with the strap, a first connecting member that is connectable to the movable member, a second connecting member connected to the first connecting member through a first connecting portion, a strap connecting member connected to the second connecting member through a second connecting portion and locked to one end portion side of the strap, and a regulator for regulating the movable member or the first connecting member movably toward one side, wherein the first connecting member is supported on a first movable shaft provided on the seat back side, and the first connecting portion is arranged to be moved to cross a straight line connecting the shaft portion and the second connecting portion.

摘要翻译： 座椅具有错误的操作防止装置，用于锁定座椅带的运动以调节收起或折叠操作，该装置包括设置在座椅靠背侧以与该带接合的可动构件，可连接的第一连接构件 通过第一连接部连接到第一连接构件的第二连接构件，通过第二连接部分连接到第二连接构件并锁定到带的一个端部侧的带连接构件，以及调节器 用于将所述可动构件或所述第一连接构件朝向一侧可动地调节，其中，所述第一连接构件被支撑在设置在所述座椅靠背侧的第一可动轴上，并且所述第一连接部被布置成跨越连接 轴部和第二连接部。

公开(公告)号：US20110018326A1

公开(公告)日：2011-01-27

申请号：US12921014

申请日：2009-03-24

申请人： Tatsuo Sayama

发明人： Tatsuo Sayama

IPC分类号： B60N2/10

CPC分类号： B60N2/305 ,  B60N2/2362 ,  B60N2/3011 ,  B60N2/3079 ,  B60N2/366 ,  B60N2/879 ,  B60N2002/971 ,  B60N2205/20

摘要： Rattling of a stowable vehicle seat in a stowed state during driving is prevented, and a seat locking device and a stowable vehicle seat that reduces a returning operation load and improves returning operability is provided. The seat locking device includes a stowage locking member disposed on the rear face side of a seat back and lockable to and unlockable from the vehicle body floor side in stowage of a seat, a pulling-up grip disposed on the rear face side of a seat cushion and operated in a returning operation of the seat, a movable member moved in conjunction with the pulling-up grip in the returning operation, and a stowage unlocking wire that connects the stowage locking member and the movable member, and lock of the stowage locking member is unlocked through a stowage unlocking wire by movement of the movable member in the returning operation.

摘要翻译： 提供了驾驶期间在收起状态下的可收起车辆座椅的起伏，并且提供了降低返回操作负荷并提高返回可操作性的座椅锁定装置和可收起的车辆座椅。 座椅锁定装置包括：设置在座椅靠背的后表面侧的收纳锁定构件，并且可以在座椅的收起时从车体地板侧锁定并可解锁;装配在座椅的后表面侧的提升把手 缓冲并在座椅的返回操作中操作，在返回操作中与拉起把手一起移动的可动构件以及连接收起锁定构件和可移动构件的收起解锁线，以及锁定锁定 通过可移动部件在返回操作中的移动，通过存放解锁线将部件解锁。

公开(公告)号：US20100207421A1

公开(公告)日：2010-08-19

申请号：US12682084

申请日：2008-10-09

申请人： Tatsuo Sayama

发明人： Tatsuo Sayama

IPC分类号： B60N2/36 ,  B60N2/30

CPC分类号： B60N2/3011 ,  B60N2/2362 ,  B60N2/305 ,  B60N2/3075 ,  B60N2002/948 ,  B60N2205/35

摘要： A stowable vehicle seat having improved operability and safety at the time of seat stowage are provided. A seat having a seat cushion back includes a foot lock mechanism for inhibiting the rotating of the cushion, a reclining lock mechanism for inhibiting the rotating of the seat back, a strap pullable toward any pull direction, and a lock releasing mechanism for keeping/releasing the rotate inhibiting states of the foot lock mechanism and the reclining lock mechanism by the pulling operation of the strap. When the pull direction of the strap is a horizontal direction, the lock releasing mechanism releases the rotate inhibiting states of both the foot lock mechanism and the reclining lock mechanism, and when the pull direction of the strap is an upward direction, the lock releasing mechanism keeps the rotate inhibiting states of both the foot lock mechanism and the reclining lock mechanism.

摘要翻译： 提供了一种在座椅存放时具有改进的可操作性和安全性的可收起的车辆座椅。 具有座垫靠背的座椅包括用于禁止缓冲垫的旋转的脚锁定机构，用于禁止座椅靠背旋转的倾斜锁定机构，可向任何拉出方向拉出的带子，以及用于保持/释放的锁定释放机构 通过拉带操作，脚锁定机构和倾斜锁定机构的旋转抑制状态。 当带的拉动方向为水平方向时，锁定解除机构释放脚锁定机构和倾斜锁定机构的旋转抑制状态，并且当带的拉出方向为向上方向时，锁定释放机构 保持脚锁定机构和倾斜锁定机构的旋转抑制状态。

公开(公告)号：US20140091195A1

公开(公告)日：2014-04-03

申请号：US14119668

申请日：2012-06-11

申请人： Tatsuo Sayama

发明人： Tatsuo Sayama

IPC分类号： B60N2/015

CPC分类号： B60N2/01583

摘要： A first link (20) rotatably supported at a base member (10) of which a rotational motion is imparted by a pull member (e.g., wire 70), a second link (30) rotatably supported at the base member (10), a latch (40) including a hook-like portion (43) engageable with a rod-like portion (91), and a transmission mechanism (actuating lever 50) configured to transmit a rotational motion of the second link (30) to the latch (40) and to cause the latch to make a rotational motion are included. The first link (20) has a first action surface (24A) and a second action surface (25). The pulling operation made by the pull member (70) causes the first action surface (24A) to push a contact surface (33A), causing the second link (30) to make a rotational motion, and causes a surface of the first link (20) in contact with the second link (30) to be switched, partway through the pulling operation made by the pull member (70), from the first action surface (24A) to the second action surface (25).

摘要翻译： 可旋转地支撑在基部构件（10）上的第一连杆（20），其中由拉构件（例如，线70）赋予旋转运动，可旋转地支撑在基座构件（10）上的第二连杆（30） 闩锁（40）包括可与杆状部分（91）啮合的钩状部分（43），以及传动机构（致动杆50），其构造成将第二连杆（30）的旋转运动传递到闩锁 40）并且使闩锁产生旋转运动。 第一连杆（20）具有第一作用表面（24A）和第二作用表面（25）。 由拉构件（70）进行的拉动操作使得第一作用面（24A）推动接触面（33A），使第二连杆（30）进行旋转运动，并使第一连杆 20）与所述第二连杆（30）接触，以便通过所述牵拉构件（70）进行的牵引操作从所述第一作用表面（24A）到所述第二作用表面（25）进行切换。

公开(公告)号：US08287024B2

公开(公告)日：2012-10-16

申请号：US12921014

申请日：2009-03-24

申请人： Tatsuo Sayama

发明人： Tatsuo Sayama

IPC分类号： B60N2/02

CPC分类号： B60N2/305 ,  B60N2/2362 ,  B60N2/3011 ,  B60N2/3079 ,  B60N2/366 ,  B60N2/879 ,  B60N2002/971 ,  B60N2205/20

摘要： Rattling of a stowable vehicle seat in a stowed state during driving is prevented, and a seat locking device and a stowable vehicle seat that reduces a returning operation load and improves returning operability is provided. The seat locking device includes a stowage locking member disposed on the rear face side of a seat back and lockable to and unlockable from the vehicle body floor side in stowage of a seat, a pulling-up grip disposed on the rear face side of a seat cushion and operated in a returning operation of the seat, a movable member moved in conjunction with the pulling-up grip in the returning operation, and a stowage unlocking wire that connects the stowage locking member and the movable member, and lock of the stowage locking member is unlocked through a stowage unlocking wire by movement of the movable member in the returning operation.

摘要翻译： 提供了驾驶期间在收起状态下的可收起车辆座椅的起伏，并且提供了降低返回操作负荷并提高返回可操作性的座椅锁定装置和可收起的车辆座椅。 座椅锁定装置包括：设置在座椅靠背的后表面侧的收纳锁定构件，并且可以在座椅的收起时从车体地板侧锁定并可解锁;装配在座椅的后表面侧的提升把手 缓冲并在座椅的返回操作中操作，在返回操作中与拉起把手一起移动的可动构件以及连接收起锁定构件和可移动构件的收起解锁线，以及锁定锁定 通过可移动部件在返回操作中的移动，通过存放解锁线将部件解锁。

公开(公告)号：US07984945B2

公开(公告)日：2011-07-26

申请号：US12495882

申请日：2009-07-01

申请人： Tatsuo Sayama

发明人： Tatsuo Sayama

IPC分类号： B60N2/42

CPC分类号： B60N2/888

摘要： A reduced thickness vehicle seat is provided with an active headrest, including a transmission assembly for transmitting a load received by a pressure receiving part to the headrest side, and a mechanism for moving the headrest when a rear end collision occurs. The transmission assembly has a lower link movably installed in the lower part of the seat back frame of the vehicle seat and connected to the pressure receiving part; an upper link disposed in the upper part of the seat back frame and movably connected with the headrest; and a connecting link connecting the lower link and the upper link to each other and operating in association with the operation of the lower link. The connecting link has a bent part bent along the lengthwise direction in the direction to separate from the backrest surface of the seat back.

摘要翻译： 减重车辆座椅设置有主动头枕，其包括用于将由受压部分接收的负载传递到头枕侧的传动组件，以及用于当发生后端碰撞时使头枕移动的机构。 传动组件具有可移动地安装在车辆座椅的座椅靠背框架的下部并连接到压力接收部分的下连杆; 设置在座椅靠背框架的上部并与头枕可移动地连接的上连杆; 以及将下部链路和上部链路彼此连接并且与下部链路的操作相关联地操作的连接链路。 连接连杆具有弯曲部，该弯曲部沿着与座椅靠背的靠背表面分离的方向沿长度方向弯曲。

公开(公告)号：US20110001344A1

公开(公告)日：2011-01-06

申请号：US12920714

申请日：2009-02-27

申请人： Tatsuo Sayama

发明人： Tatsuo Sayama

IPC分类号： B60N2/30

CPC分类号： B60N2/305 ,  B60N2/01583 ,  B60N2/3011 ,  B60N2/3079 ,  B60N2002/948 ,  B60N2002/957

摘要： A seat is provided having an erroneous operation preventing device in which a braking member secured to a strap is locked to regulate a folding operation in a stowing operation that includes an opening portion for guiding the strap to the seat back rear face side, a rotating member that is brought into contact with the strap, a pair of first brackets and upstanding separately on both sides of the opening portion and supporting the both end portion sides of the rotating member from above, a pair of connecting members and supporting both end portion sides of the rotating members from below while being urged toward the first brackets and side, and a movable member rotatably supported by the second bracket secured to the seat back side and connected to the connecting member. The movable member includes locking portions that lock the braking member and protrudes in a rotating direction.

摘要翻译： 提供了一种具有错误操作防止装置的座椅，其中固定在带子上的制动构件被锁定以调节包括用于将带子引导到座椅靠背后面侧的开口部分的收起操作中的折叠操作;旋转构件 与所述带接触的一对第一托架，并且在所述开口部的两侧分别竖起并且从上方支撑所述旋转构件的两端部侧，一对连接构件，并且支撑所述旋转构件的两端部侧 旋转构件从下方被推向第一支架和侧面;以及可动构件，其可旋转地由第二支架支撑，固定到座椅靠背侧并连接到连接构件。 可动构件包括锁定制动构件并沿旋转方向突出的锁定部。

公开(公告)号：US20100207439A1

公开(公告)日：2010-08-19

申请号：US12682058

申请日：2008-10-09

申请人： Tatsuo Sayama

发明人： Tatsuo Sayama

IPC分类号： B60N2/44 ,  B60N2/30 ,  B60N2/36

CPC分类号： B60N2/2362 ,  B60N2/01583 ,  B60N2/3011 ,  B60N2/3031 ,  B60N2/305 ,  B60N2/3079 ,  B60N2002/948 ,  B60N2205/35

摘要： There is provided a stowable vehicle seat having an erroneous operation preventive mechanism operating at the time of stowage/restoring operation. A stowable vehicle seat having an operating element using a strap for stowage/restoring operation includes brackets formed on a seat back frame, a rocking member rockably supported on the brackets, and a braking member fixed to the strap. The brackets each have an elongated hole extending in the up/down direction. The rocking member includes right and left plate bodies, each having a braking hole that is long in the up/down direction, and an upper plate connecting the plate bodies to each other. The upper plate comes into sliding contact with the strap on its lower side. The braking holes each have an expanded-width part on their front side. The braking member has the erroneous operation preventive mechanism formed being inserted through both of the elongated holes and the braking holes.

摘要翻译： 提供了一种在装载/恢复操作时具有错误的操作预防机构的可收起的车辆座椅。 具有使用用于装载/恢复操作的带的操作元件的收起车辆座椅包括形成在座椅靠背框架上的托架，可摆动地支撑在托架上的摇摆构件以及固定到带子上的制动构件。 支架各具有沿上/下方向延伸的细长孔。 摇摆构件包括右板和左板体，每个具有沿上/下方向长的制动孔，以及将板体彼此连接的上板。 上板与其下侧的表带滑动接触。 制动孔各自在其前侧具有扩大部分。 制动构件具有形成为通过两个长孔和制动孔插入的错误操作防止机构。