公开(公告)号：US5044575A

公开(公告)日：1991-09-03

申请号：US242910

申请日：1988-09-12

申请人： Walter Knabel ,  Josef Mayer ,  Walter Notar ,  Edmund Lochbihler

发明人： Walter Knabel ,  Josef Mayer ,  Walter Notar ,  Edmund Lochbihler

IPC分类号： B60R22/347 ,  B60R22/42

CPC分类号： B60R22/42

摘要： A belt clamping apparatus is provided for a seat belt system comprising a belt retractor and a device which is controlled by at least one acceleration sensor and serves to lock gears which are connected to the reel shaft of the belt retractor. The clamping apparatus comprises a clamping wedge, which is guided on a sliding surface that is fixed to a housing to move parallel to a back-pressure plate which is fixed to the housing, and together with the clamping wedge defines a gap for the passage of the belt, and an actuating member, which is movable by the locking device and displaces the clamping wedge to its clamping position. The actuating member is rotatably connected at one end to the housing and is pivoted at its other end to the clamping wedge, when the belt is being extracted further after the gears have been blocked by the actuating member in response to the movement of the reel shaft and imparts a translational movement to the clamping wedge. A spring element is provided between the clamping wedge and a stop which is fixed to the housing. The clamping wedge consists of one arm of a two-armed lever, the other arm of which constituted a spring abutment, and the spring-loaded arm holds the clamping wedge in engagement with the sliding surface which is fixed to the housing.

摘要翻译： 一种用于座椅安全带系统的皮带夹紧装置，包括皮带卷收器和由至少一个加速度传感器控制的装置，用于锁定连接到皮带卷收器卷轴的齿轮。 夹紧装置包括夹紧楔形件，该夹紧楔形件被固定在壳体的滑动表面上，该滑动表面平行于固定到壳体的背压板，并与夹紧楔形件一起形成用于通过的间隙 带和致动构件，其可通过锁定装置移动并将夹紧楔置换到其夹紧位置。 致动构件的一端可旋转地连接到壳体，并且当齿轮被响应于卷轴的运动而被致动构件阻挡之后皮带被进一步抽出时，其另一端枢转到夹紧楔块 并向夹紧楔块施加平移运动。 弹簧元件设置在夹紧楔块和固定在壳体上的挡块之间。 夹紧楔块由双臂杠杆的一个臂构成，另一个臂构成一个弹簧支座，弹簧加载的臂将夹紧楔块固定在固定在壳体上的滑动表面上。

公开(公告)号：US4989900A

公开(公告)日：1991-02-05

申请号：US457200

申请日：1989-12-28

申请人： Gunter Steinhuser

发明人： Gunter Steinhuser

IPC分类号： B60R22/20

CPC分类号： B60R22/203 ,  B60R22/205

摘要： The frame of the motor vehicle carries a vertical rail defining an elongated track for a plastic slide which carries a first pivotable lever serving as a means for releasably coupling the slide to the rail. A pivot member which secures the first lever to the slide carries a deflector for the shoulder belt of the occupant restraint system, and the first lever has a tooth which is biased against one of two sidewalls of the rail to enter into one of a row of sockets in the one sidewall. A second lever or a wheel is provided to extract the tooth from a selected socket and to thus enable the slide to move along the track to a different position in which the tooth is aligned with a different socket. The first lever is centered between the two sidewalls which flank the track for the slide. The central portion of the first lever resembles or constitutes a disc with two convex surfaces which are closely adjacent the respective sidewalls and have centers of curvature on or close the pivot axis of the first lever.

摘要翻译： 机动车辆的框架承载一个垂直导轨，该垂直导轨限定用于塑料滑块的细长轨道，该塑料滑块承载用作将滑块可释放地联接到轨道的装置的第一可枢转杆。 将第一杆固定到滑块的枢转构件承载用于乘员约束系统的肩带的偏转器，并且第一杆具有偏压到轨道的两个侧壁中的一个的齿，以进入一排 在一个侧壁的插座。 提供第二杆或车轮以从所选择的插座中提取牙齿，并且因此使得滑块能够沿着轨道移动到不同的位置，在该位置中，齿与不同的插座对准。 第一个杠杆位于滑轨侧面的两个侧壁之间。 第一杆的中心部分类似于或构成具有两个凸表面的圆盘，两个凸表面紧密相邻于相应的侧壁并且具有在第一杠杆的枢转轴线上或附近的曲率中心。

公开(公告)号：US5368251A

公开(公告)日：1994-11-29

申请号：US752473

申请日：1991-08-20

申请人： Thomas Haberzeth

发明人： Thomas Haberzeth

IPC分类号： B60R22/36 ,  B60R22/40

CPC分类号： B60R22/36

摘要： An inertial reel assembly for use with a safety belt. The reel assembly includes a spindle portion rotatably mounted within a housing for take up and pay out of the safety belt. The spindle is formed with plurality of teeth which engage and lock with the plurality of teeth formed within the interior of the housing. The spindle is mounted to move along an arc passing through its center point so that the spindle teeth may lock with the housing teeth. The housing teeth may include a flat section formed at the tips of the housing teeth for preventing the engagement of the spindle teeth with corresponding housing teeth when the spindle teeth are angularly misaligned with respect to the housing teeth.

摘要翻译： PCT No.PCT / EP90 / 00303 Sec。 371日期1991年8月20日 102（e）日期1991年8月20日PCT提交1990年2月22日PCT公布。 第WO90 / 09910号公报 1990年9月7日，与安全带一起使用的惯性卷盘组件。 卷轴组件包括可旋转地安装在壳体内的主轴部分，用于卷取和付出安全带。 主轴形成有多个齿，其与形成在壳体内部的多个齿接合并锁定。 主轴安装成沿着通过其中心点的弧线移动，使得主轴齿可以与壳体齿锁定。 壳体齿可以包括形成在壳体齿的尖端处的平坦部分，用于当主轴齿相对于壳体齿成角度地不对准时防止主轴齿与相应的壳体齿接合。

公开(公告)号：US5029369A

公开(公告)日：1991-07-09

申请号：US423114

申请日：1989-10-19

申请人： Knut Oberhardt ,  Walter Notar

发明人： Knut Oberhardt ,  Walter Notar

IPC分类号： A44B11/25

CPC分类号： A44B11/2507 ,  Y10T24/45623

摘要： The tongue at the free end of a safety belt in a motor vehicle is releasably connected to the buckle by a coupling member which can be disengaged from the tongue by a reciprocable release member. The latter can be depressed by hand to thereby pivot (either entirely or in part) prior to completing a translatory movement which results in disengagement of the coupling member from the tongue. If the buckle is abruptly accelerated during an accident, the release member tends to carry out the translatory movement without a preceding pivotal movement whereby a stationary blocking element intercepts a blocking element on the release member and holds the latter against movement to a position in which the coupling member is caused or permitted to release the tongue. Alternatively, the release member is mounted for translatory movement to thereby disengage the coupling member from the tongue. Abrupt acceleration of the buckle results in pivoting of the release member prior to completion of translatory movement; this results in interception of the blocking element on the release member by the other blocking element to thus prevent unintentional disengagement of the coupling member from the tongue.

摘要翻译： 在机动车辆的安全带的自由端处的舌头通过联接构件可释放地连接到带扣，该联接构件可以通过可往复释放的构件从舌头脱离。 后者可以被手压住，从而在完成平移运动之前枢转（完全或部分地），这导致联接构件从舌头脱离。 如果卡扣在事故期间突然加速，则释放构件倾向于执行平移运动而没有先前的枢转运动，由此固定的阻挡元件拦截释放构件上的阻挡元件并将其挡住运动到位置， 引起或允许联接构件释放舌头。 或者，释放构件安装成用于平移运动，从而使联接构件与舌片脱离。 带扣的突然加速导致释放构件在平移运动完成之前枢转; 这导致通过另一个阻挡元件拦截释放构件上的阻挡元件，从而防止联接构件从舌头的无意中脱离。

公开(公告)号：US4948171A

公开(公告)日：1990-08-14

申请号：US228999

申请日：1988-08-05

申请人： Walter Knabel ,  Josef Mayer ,  Stephan Wentker ,  Walter Notar

发明人： Walter Knabel ,  Josef Mayer ,  Stephan Wentker ,  Walter Notar

IPC分类号： G01P15/00 ,  B60R21/16 ,  B60R22/195 ,  B60R22/46 ,  G01P15/03 ,  G01P15/135 ,  B60R22/40

CPC分类号： B60R22/1953 ,  G01P15/036 ,  G01P15/135

摘要： An acceleration sensor for safety systems such as seat belt systems in motor vehicles, particularly so-called buckle-connected tighteners, comprises a sensor mass which is generally held in a position of rest but is capable of displacement in response to a predetermined critical acceleration to activate the safety system. In one embodiment, an inertial force sensor consists of a sensor lever pivoted to a part fixed in the vehicle, said sensor lever carries at its upwardly protruding free end an inertial mass, preferably in the form of an enlarged head, the sensor lever being held by a spring which urges said sensor lever toward its vertical stand-by position, and being connected by levers and/or links to a release mechanism for releasing a spring-loaded tie rod or the like or a blocking device. According to another feature, the sensor mass is journaled to a housing with the journal ends protruding from opposite housing walls and being received within hat-shaped caps which in turn are held in place by compression springs when the sensor mass is in its position of rest. The activation could be accomplished electrically by a microswitch.

摘要翻译： 用于安全系统的加速度传感器，例如机动车辆中的安全带系统，特别是所谓的带扣连接的紧固器，包括传感器质量块，其通常保持在静止位置，但是能够响应于预定的临界加速度而位移 激活安全系统。 在一个实施例中，惯性力传感器包括枢转到固定在车辆中的部分的传感器杆，所述传感器杆在其向上突出的自由端处承载惯性质量块，优选地以扩大的头部的形式，传感器杆被保持 通过将所述传感器杆推向其垂直待机位置的弹簧，并且通过杠杆和/或连杆连接到用于释放弹簧加载的拉杆或类似物或阻塞装置的释放机构。 根据另一个特征，传感器质量被轴颈连接到壳体，其轴颈端部从相对的壳体壁突出并且被接收在帽形帽内，帽子帽当传感器质量块处于其静止位置时通过压缩弹簧保持就位 。 激活可以通过微动开关电气实现。

公开(公告)号：US4944531A

公开(公告)日：1990-07-31

申请号：US449077

申请日：1989-12-08

申请人： Walter Knabel ,  Josef Mayer ,  Stephan Wentker

发明人： Walter Knabel ,  Josef Mayer ,  Stephan Wentker

IPC分类号： B60R22/46 ,  B60R22/22 ,  B60R22/26

CPC分类号： B60R22/26

摘要： In a device for coupling and locking a bracket, which is provided with a buckle of a seat belt, in case of danger to a retaining member, which is fixed in a vehicle, the bracket, or a housing part or the like which is connected to the bracket, is connected to a movable coupling member, which in a guide of a seat frame plate or the like is guided in such a manner or by a linkage is so connected to said seat frame plate or the like that a tension exerted on the buckle will cause the latter to be coupled to the retaining member, which is fixedly mounted in the vehicle.

摘要翻译： 在用于联接和锁定配备有安全带带扣的支架的装置中，在固定在车辆上的支架或支架或壳体部件等的保持构件有危险的情况下 连接到可移动的联接构件，该可动联接构件在座椅框架板或类似物的引导中以这种方式或通过联动装置被引导到所述座椅框架板等上， 扣环将使得后者被联接到固定地安装在车辆中的保持构件。