公开(公告)号：US4902039A

公开(公告)日：1990-02-20

申请号：US94451

申请日：1987-09-09

申请人： Osamu Kawai ,  Shunzi Mizumura

发明人： Osamu Kawai ,  Shunzi Mizumura

IPC分类号： B60R22/06

CPC分类号： B60R22/06

摘要： A passive seat belt system for automatic fastening or unfastening of a seat belt in response to the boarding and exiting of a seat occupant has an overload for detector for detecting the presence of an overload in the movement of a movable anchor of the seat belt, and a controller adapted for stopping a motor for moving said movable anchor in response to the detection of an overload in the movement of the movable anchor.

摘要翻译： 用于响应于座椅乘员的登机和离开自动紧固或解开安全带的被动安全带系统具有用于检测安全带的可移动锚的运动中存在过载的检测器的过载，以及 控制器，用于响应于检测到可移动锚的运动过载而停止用于移动所述可移动锚杆的马达。

公开(公告)号：US4896741A

公开(公告)日：1990-01-30

申请号：US289427

申请日：1988-12-23

申请人： Osamu Kawai ,  Shunzi Mizumura

发明人： Osamu Kawai ,  Shunzi Mizumura

IPC分类号： B60R22/06

CPC分类号： B60R22/06

摘要： A passive seat belt system comprises drive means for reciprocating a seat belt, first detector activated in response to opening and closing of a door, a second detector activated when a slider of the seat belt is at a predetermined position, first control means for controlling the drive means in accordance with the detection outputs of the first and second detectors, and second control means for causing the first control means to drive the seat belt backward when the first or second detector fails or is in an abnormal state.

摘要翻译： 被动安全带系统包括用于使安全带往复运动的驱动装置，响应于门的打开和关闭而被激活的第一检测器，当安全带的滑块处于预定位置时激活的第二检测器，用于控制 驱动装置，根据第一和第二检测器的检测输出;以及第二控制装置，用于当第一或第二检测器故障或处于异常状态时使第一控制装置向后驱动安全带。

公开(公告)号：US4972129A

公开(公告)日：1990-11-20

申请号：US220062

申请日：1988-07-18

申请人： Osamu Kawai ,  Shunzi Mizumura

发明人： Osamu Kawai ,  Shunzi Mizumura

IPC分类号： B60R22/06 ,  H02P7/00

CPC分类号： B60R22/06 ,  H02P7/03

摘要： A passive seat belt system comprises a seat belt adapted to reciprocate between a fasten end and a release end so as to be fastened and released to and from a rider, a motor for driving the seat belt, and a controller for controlling the motor so as to fasten and release the seat belt to and from the rider as he enters and exits the vehicle. The controller controls the motor in such a manner that the motor is stopped and then reversely rotated after the lapse of a predetermined period when the motor is to be reversely rotated during rotation thereof.

摘要翻译： 一种被动安全带系统，包括适于在紧固端和释放端之间往复运动的座椅安全带，以便被固定和释放到骑车人，骑车人，用于驾驶座椅安全带的马达，以及用于控制马达的控制器，以便 在进出车辆时将安全带固定并释放。 控制器以这样的方式控制电动机，使电动机停止，然后在电动机在旋转期间反转时经过预定周期后反向旋转。

公开(公告)号：US4838577A

公开(公告)日：1989-06-13

申请号：US176330

申请日：1988-03-31

申请人： Osamu Kawai ,  Shunzi Mizumura

发明人： Osamu Kawai ,  Shunzi Mizumura

IPC分类号： B60R22/06 ,  B60R22/32 ,  B60R22/34

CPC分类号： B60R22/06 ,  B60R22/3416

摘要： A passive seat belt system includes a seat belt; a slide anchor connected to one end of the belt and reciprocally movable from a fasten end at which a person on a vehicle is bound to a release end at which the person on the vehicle is released, in response to opening and closing of a door; a winder connected to the other end of the seat belt having an emergency lock mechanism for blocking the feed of the seat belt in an emergency case and a forcible release device for unlocking the emergency lock mechanism; and a controller for moving said slide anchor to the release end when said forcible release device is actuated to unlock said emergency lock mechanism.

摘要翻译： 被动安全带系统包括安全带; 响应于门的打开和关闭，连接到所述带的一端的滑动锚固件可从车辆上的人的紧固端与所述车辆上的人被释放的释放端相互可移动; 连接到安全带的另一端的卷绕机具有用于在紧急情况下阻挡安全带的进给的紧急锁定机构和用于解锁紧急锁定机构的强制释放装置; 以及控制器，用于当所述强制释放装置被致动以使所述紧急锁定机构解锁时，将所述滑动锚杆移动到所述释放端。