公开(公告)号：US5149135A

公开(公告)日：1992-09-22

申请号：US759649

申请日：1991-09-13

申请人： Takeshi Konishi ,  Fumiyuki Otani ,  Hisao Muramoto ,  Isao Hirashima ,  Yoshinobu Nomura ,  Shigefumi Kohno

发明人： Takeshi Konishi ,  Fumiyuki Otani ,  Hisao Muramoto ,  Isao Hirashima ,  Yoshinobu Nomura ,  Shigefumi Kohno

IPC分类号： B60R22/18 ,  B60R22/24 ,  B60R22/26 ,  B60R22/41

CPC分类号： B60R22/24 ,  B60R22/26 ,  B60R22/41 ,  B60R2022/1818

摘要： A seat belt device for fastening a passenger seated on a seat comprises a shoulder belt carried by a seat back. A support strap is fixed at one end to the seat back and extends rearwardly. An anchor member is mounted on a body member of the vehicle rearward of the seat back for carrying the support strap. A retractor is mounted on a body member for winding up and retracting the support strap. A lock mechanism is provided in the retractor for preventing the support means from being drawn out from the retractor when a horizontal acceleration acting on the retractor is greater than a predetermined value. The seat belt device is reliable in case of an emergency and provides improved visuality.

摘要翻译： 用于紧固坐在座椅上的乘客的座椅安全带装置包括由座椅靠背承载的肩带。 支撑带一端固定在座椅靠背上并向后延伸。 锚定构件安装在座椅靠背后方的车辆本体构件上，用于承载支撑带。 卷收器安装在主体部件上，用于卷绕和缩回支撑带。 在牵开器中设有锁定机构，用于当作用在牵开器上的水平加速度大于预定值时防止支撑装置从牵开器中拉出。 安全带装置在紧急情况下是可靠的，并提供改进的可视性。