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公开(公告)号：US4610480A
公开(公告)日：1986-09-09
申请号：US704590
申请日：1985-02-22
CPC分类号： B60R22/40 , B60R22/26 , B60R2022/402
摘要： The safety seat belt system comprises an emergency-locking type seat belt retractor (ELR) mounted within a tiltable backrest of a reclining seat. The ELR is mounted rotatably on a support shaft horizontally extending within the backrest and rigidly secured to the backrest frame in such a manner that the ELR is suspended vertically from the support shaft regardless of any change in the angle of the backrest. The ELR is locked to the support shaft by a releasable locking mechanism operated by an actuating mechanism which is preferably linked to the reclining adjustment lever of the backrest reclining mechanism.
摘要翻译： 安全座椅安全带系统包括安装在倾斜座椅倾斜靠背内的紧急锁定型安全带卷收器（ELR）。 ELR可旋转地安装在支撑轴上，该支撑轴在靠背内水平延伸并且刚性地固定到靠背框架上，使得ELR垂直地从支撑轴悬挂，而不管靠背的角度如何变化。 ELR通过由可靠的锁定机构锁定到支撑轴上，该释放的锁定机构由优选地连接到靠背倾斜机构的倾斜调节杆的致动机构操作。
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公开(公告)号：US4556177A
公开(公告)日：1985-12-03
申请号：US533811
申请日：1983-09-19
CPC分类号： B60R22/40 , B60R2022/401 , B60R2022/402
摘要： A lock-type seat belt retractor including a ratchet mechanism, an inertia member which senses shock to the automobile, and a transmitting mechanism which transmits a movement of the inertia member to a pawl of the ratchet mechanism. The inertia member senses the shock by its relative motion to the transmitting mechanism. The transmitting mechanism includes a rod which moves in response to movement of the inertia member and pushes up a lever to raise the pawl. When the pawl engages with a tooth of a ratchet wheel, the seat belt is locked. The transmitting mechanism further includes a member which supports the rod and the inertia member. The support member swings relative to the automobile body so that this retractor can be locked reliably regardless of its angular position.
摘要翻译： 一种锁式安全带卷收器，其包括棘轮机构，感测对汽车的冲击的惯性构件，以及将惯性构件的运动传递到棘轮机构的棘爪的传动机构。 惯性构件通过对传动机构的相对运动来感测冲击。 传递机构包括响应于惯性构件的移动而移动的杆，并且向上推杆以升高棘爪。 当棘爪与棘轮的齿接合时，安全带被锁定。 传递机构还包括支撑杆和惯性构件的构件。 支撑构件相对于汽车车身摆动，使得这种牵开器可以可靠地锁定，而不管其角位置如何。
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3.发明授权Seat belt retractor with powered rewinding arrangement for slack-take-up spring 失效安全带卷收器，具有松动拾音弹簧的动力倒带装置
公开(公告)号：US4579294A
公开(公告)日：1986-04-01
申请号：US708482
申请日：1985-03-05
申请人： Kazuo Sakakibara , Toshiaki Shimogawa , Satosi Kuwakado , Masahiro Iwatsuki , Yuji Nishimura , Akinori Fujiwara , Teruhiko Kawaguchi
发明人： Kazuo Sakakibara , Toshiaki Shimogawa , Satosi Kuwakado , Masahiro Iwatsuki , Yuji Nishimura , Akinori Fujiwara , Teruhiko Kawaguchi
CPC分类号： B60R22/4671 , B60R2022/468
摘要： An emergency locking retractor (ELR) for a safety seat belt system provided with a slack-take-up spring operable to instantaneously bias a belt retracting reel to take-up a slack in the seat belt in an emergency situation of the vehicle. The retractor is further provided with a rewinding mechanism including an electric motor for rewinding the slack-take-up spring after the spring energy thereof has been released. Switching circuits for automatically energizing the electric motor are also possible.
摘要翻译： 一种用于安全座椅安全带系统的紧急锁紧牵开器（ELR），其具有松弛收起弹簧，该松弛弹簧用于在车辆的紧急情况下瞬时偏置皮带收回卷轴以吸收安全带中的松弛。 牵开器还设置有重绕机构，其包括用于在释放弹簧能量之后重新卷绕松弛卷取弹簧的电动机。 用于自动激励电动机的开关电路也是可能的。
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公开(公告)号：US4822093A
公开(公告)日：1989-04-18
申请号：US66540
申请日：1987-06-26
申请人： Naoki Kawai , Toshiaki Shimogawa , Satosi Kuwakado , Koji Imai , Toshikazu Ina , Akira Kuno
发明人： Naoki Kawai , Toshiaki Shimogawa , Satosi Kuwakado , Koji Imai , Toshikazu Ina , Akira Kuno
CPC分类号： B60N2/22 , B60N2002/022 , B60N2205/30
摘要： A vehicle seat comprising a horizontal seat cushion, a support shaft projecting upward from the seat cushion, and a rotatable backrest secured on the support shaft. The vehicle seat further comprises a mechanism for regulating the rotational movement of the backrest, which can be controlled in response to a detected driving state of the vehicle. The backrest may be immovably retained at a normal position relative to the seat cushion during the usual forward driving, and allowed to rotate to a suitable position during a stop, reverse, or cornering of the vehicle.
摘要翻译： 一种车辆座椅，包括水平座垫，从座垫向上突出的支撑轴和固定在支撑轴上的可旋转靠背。 车辆座椅还包括用于调节靠背的旋转运动的机构，其可以响应于车辆的检测到的驾驶状态而被控制。 在通常的向前驾驶期间，靠背可以相对于座垫不可移动地保持在正常位置，并且允许在车辆的停止，反转或转弯期间旋转到合适的位置。
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公开(公告)号：US4371127A
公开(公告)日：1983-02-01
申请号：US238953
申请日：1981-02-27
IPC分类号： B60R22/42 , B60R22/185 , A62B35/02 , B65H75/48
CPC分类号： B60R22/1855
摘要： A seat belt locking device to be installed in a seat belt system of a vehicle together with an emergency lock retractor comprises a stationary first roller, a second roller which is movable toward the first roller due to a predetermined load of the seat belt stretched along the first roller and the second roller, a roller locking means which locks the second roller when the seat belt is strongly caught between the first roller and the second roller and a load limiting means which unlocks the roller locking means when the load of the seat belt reaches a predetermined value.
摘要翻译： 一种安装在车辆的安全带系统中的安全带锁定装置与紧急锁定牵引器一起包括固定的第一辊，第二辊，其可沿着沿着所述第一辊伸展的安全带的预定负载朝向第一辊移动 第一辊和第二辊，当安全带牢固地夹在第一辊和第二辊之间时锁定第二辊的辊锁定装置以及当安全带的负载到达时解除辊锁定装置的负载限制装置 预定值。
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公开(公告)号：US4322046A
公开(公告)日：1982-03-30
申请号：US196567
申请日：1980-10-14
CPC分类号： B60R22/3413 , B60R2022/287 , B60R22/40
摘要： A seat belt retractor to be installed in a seat belt system of a vehicle for restraining an occupant on his seat by a seat belt in an emergency, comprises a reel, a torsion bar, one end of which is connected to the reel so as to be rotated therewith, the other end of which is formed into a locking portion, a lock member to be engaged with the locking portion for locking the other end of the torsion bar in an emergency and a stopper means which is disposed between the reel and the torsion bar for stopping the rotation of the reel. In an emergency such as upon an impact of the vehicle, the lock member operates to lock the other end of the torsion bar. The torsion bar of which one end is connected to the rotating reel is twisted to absorb the impact energy of an occupant. And before the torsion bar is broken, the stopper means operates to stop the rotation of the reel. Therefore, even if a large tension force is applied to the seat belt, the torsion bar is not broken due to the twisting thereof.
摘要翻译： 安装在车辆安全带系统中的安全带卷收器，用于在紧急情况下通过安全带限制乘客在座位上的位置，包括卷轴，扭杆，其一端连接到卷轴，以便 与其一起旋转，其另一端形成锁定部分，锁紧部件与锁定部分接合，用于在紧急情况下锁定扭杆的另一端;以及止动装置，其设置在卷轴和 用于停止卷轴旋转的扭杆。 在紧急情况下，例如在车辆撞击时，锁定件操作以锁定扭力杆的另一端。 其一端连接到旋转卷轴的扭杆被扭曲以吸收乘员的冲击能量。 并且在扭杆断裂之前，止动装置操作以停止卷轴的旋转。 因此，即使对安全带施加大的张力，扭力杆也不会因扭转扭曲而断裂。
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公开(公告)号：US4232886A
公开(公告)日：1980-11-11
申请号：US020045
申请日：1979-03-13
IPC分类号： B60R22/46 , B60R22/195 , B60R21/10
CPC分类号： B60R22/1955
摘要： A tensioning device for a seat belt for protecting a passenger at an urgent time by restraining him on his seat by a tensioned seat belt. A base is adapted to be fixed to a vehicle, and spaced from the base is a plate to which is connected one end of a seat belt which itself is movably inserted through the central portion of the base. At least one flexible cylindrical body is connected between the base and the plate to form a sealed chamber. The cylindrical body is normally in a contracted state, and a gas supplying means which supplies a high pressure gas at an urgent time into the sealed chamber elongates the contracted cylindrical body into a flat sheet to tension the seat belt and restrain the passenger on his seat.
摘要翻译： 一种用于安全带的张紧装置，用于通过将张紧的安全带限制在座位上来紧急地保护乘客。 基座适于固定在车辆上，并且与基座间隔开的是连接有安全带的一端的板，该安全带本身可移动地穿过基座的中心部分。 至少一个柔性圆柱体连接在基座和板之间以形成密封室。 圆柱体通常处于收缩状态，并且紧急地将高压气体供应到密封室中的气体供给装置将收缩的圆筒体伸长成平板以张紧安全带并将乘客约束在座位上 。
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公开(公告)号：US4162772A
公开(公告)日：1979-07-31
申请号：US867499
申请日：1978-01-06
CPC分类号： B60R22/44 , B60R2022/4453
摘要： A seat belt retracting and winding device comprises a housing, a winding shaft rotatably mounted within the housing, a seat belt wound around the winding shaft with one end made fast to the winding shaft, a first and strong spring with one end made fast to the housing, a second and weak spring with one end made fast to the winding shaft, the second spring being connected in series to the first spring, and a control means which may cause the first spring not to exert its returning force on the seat belt in the direction in which is wound the seat belt when the seat belt is unwound and extended against the forces of both the first and second springs and is fastened and which may cause the first spring to exert its turning force on the seat belt when the latter is unfastened. The seat belt retracting and winding device further includes a means for relaxing an impact exerted on the second spring when the turning force of the first spring is exerted on the seat belt so that the quick compression or winding of the second spring may be avoided, the durability of not only the second spring but also a member retaining the second spring may be improved, the generation of noise may be minimized and a driver or an occupant may be refrained from being subjected to an unpleasant restraining force.
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公开(公告)号：US4546934A
公开(公告)日：1985-10-15
申请号：US633921
申请日：1984-07-24
CPC分类号： B60R22/4671 , B60R2022/468
摘要： In a webbing tension device adapted for use in a webbing retractor, winding means includes a worm rotated by an occupant and a worm wheel to which a rotative operation force to the worm is subjected to reduction to be transmitted, and a rotation force of the worm wheel is transmitted through clutch means to large resilient means biasing a webbing takeup shaft in a direction of a webbing retraction. Accordingly, after a vehicle is released from an emergency situation, the worm can be rotated against a biasing force of the large resilient means so that the large resilient means is wound up.
摘要翻译： 在适用于织带卷收器的织带张紧装置中，卷绕装置包括由乘员和蜗轮旋转的蜗杆，蜗杆的旋转操作力经过减速传递到该蜗杆上，蜗杆的旋转力 车轮通过离合器装置传递到大的弹性装置，以在织带收回方向上偏置织带收卷轴。 因此，在车辆从紧急状态释放之后，可以克服大弹性装置的偏置力来旋转蜗杆，从而使大的弹性装置被卷起。
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公开(公告)号：US4358135A
公开(公告)日：1982-11-09
申请号：US202433
申请日：1980-10-30
IPC分类号： B60R16/02 , B60R21/01 , B60R21/08 , B60R22/46 , F42B3/18 , H01R13/648 , H01R13/703 , H01R13/71 , B60R21/10
CPC分类号： B60R21/017 , F42B3/18 , H01R13/7033
摘要： A connector provided in an igniting circuit for connecting an igniting signal generator and a priming device comprises a first connector member and a second connector member which are connectable to each other. The first connector member comprises a pair of signal terminals connected to the priming device and a ground terminal connected to the ground line. The signal terminals are elastically contacted with the ground terminal. The second connector member comprises a pair of signal terminals connected to the igniting signal generator. These signal terminals are insulated from each other. When the first connector member is connected to the second connector member, the signal terminal of the first connector member are automatically separated from the ground terminal and then are contacted with the signal terminals of the second connector member.
摘要翻译： 设置在用于连接点火信号发生器和起动装置的点火电路中的连接器包括可彼此连接的第一连接器构件和第二连接器构件。 第一连接器构件包括连接到起动装置的一对信号端子和连接到接地线的接地端子。 信号端子与接地端子弹性接触。 第二连接器构件包括连接到点火信号发生器的一对信号端子。 这些信号端子彼此绝缘。 当第一连接器构件连接到第二连接器构件时，第一连接器构件的信号端子与接地端子自动分离，然后与第二连接器构件的信号端子接触。
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