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1. 发明授权

US4870726A Seat belt buckle 失效
标题翻译：安全带扣
公开(公告)号：US4870726A
公开(公告)日：1989-10-03
申请号：US96585
申请日：1987-09-15
申请人： Erik L. Eksell , Artur L. Haglund
发明人： Erik L. Eksell , Artur L. Haglund
IPC分类号： A44B11/25 , B60R22/12
CPC分类号： A44B11/2523 , Y10T24/45639 , Y10T24/45654 , Y10T24/45665 , Y10T24/45675
摘要： A safety belt buckle has a slider having first and also second parts each adapted to engage and retain a locking member in a locking condition in which it engages a tongue inserted in the buckle. The slider is spring biassed to a position in which one part engages and retains the locking member and is movable against the spring bias to a second position to permit the locking member to move to release the tongue. The arrangement is such that if the buckle is subjected to a severe force, which moves the slider against the spring bias, the slider moves to a third position in which the second part engages and retains the locking member in the locking position.

2. 发明授权

US4972559A Safety belt buckle 失效
标题翻译：安全带扣
公开(公告)号：US4972559A
公开(公告)日：1990-11-27
申请号：US258700
申请日：1988-10-11
申请人： Artur L. Haglund
发明人： Artur L. Haglund
IPC分类号： A44B11/25
CPC分类号： A44B11/2523 , Y10T24/45628 , Y10T24/45644 , Y10T24/45675
摘要： A buckle adapted to receive and retain a tongue mounted on a safety belt includes an actuating member mounted for rotation about a first predetermined axis to and from a latch position, the actuating member having an engaging portion, and a latching member mounted for rotation about a second predetermined axis. The latching member is movable between a first, latching position in which the latching member or a latching component driven thereby engages a tongue to retain the tongue latched in the buckle and a second, release position in which the tongue may be released from or introduced into the buckle. The actuating member and the latching member are mechanically interconnected so that rotation of the actuating member causes rotation of the latching member, and the latching member has an abutment portion for engagement with the engaging portion of the actuating member for retaining the latching member in the first, latching position such that the actuating member must move from the latch position before the latching member can be moved to the release position. The angular moments of inertia of the actuating member and the latching member about their axes of rotation are such that, when the buckle is subjected to an acceleration, the latching member will not move to the release position.
摘要翻译： PCT No.PCT / SE88 / 00044 Sec。 371日期：1988年10月11日 102（e）日期1988年10月11日PCT提交1988年2月10日PCT公布。出版物WO88 / 06012 日本1988年8月25日。适于接收和保持安装在安全带上的舌片的带扣包括安装成用于围绕第一预定轴线旋转和从闩锁位置旋转的致动构件，所述致动构件具有接合部分，安装成围绕第二预定轴线旋转的闩锁构件。闩锁构件可以在第一闭锁位置和第二闩锁位置之间移动，在该位置中，闩锁构件或由此驱动的闩锁构件接合舌头以保持锁定在带扣中的舌头以及第二释放位置，舌部可以从该位置释放或引入扣子。致动构件和闩锁构件机械地互连，使得致动构件的旋转引起闩锁构件的旋转，并且闩锁构件具有用于与致动构件的接合部分接合的邻接部分，用于将闩锁构件保持在第一，闩锁位置，使得致动构件必须在闩锁构件能够移动到释放位置之前从闩锁位置移动。致动构件和闩锁构件围绕其旋转轴线的角惯性矩使得当带扣受到加速时，闩锁构件将不会移动到释放位置。

3. 发明授权

US4910836A Seat belt buckle 失效
标题翻译：安全带扣
公开(公告)号：US4910836A
公开(公告)日：1990-03-27
申请号：US258698
申请日：1988-10-11
申请人： Artur L. Haglund
发明人： Artur L. Haglund
IPC分类号： A44B11/25
CPC分类号： A44B11/2523 , Y10T24/45639 , Y10T24/45644
摘要： A seat belt buckle has a latching member (7), which engages the tongue of the buckle. The latching member is pivotally mounted on a channel member, engaging lugs (18) formed in apertures in the side walls of the channel in a substantially friction-free manner. The lugs are deformable so that, in an accident situation, the lugs deform and the periphery (17) of the latching member (7) engages the periphery of each aperture in each side wall of the channel. Thus the latching member has a substantially friction-free movement, buth the latching member is able to withstand severe forces.
摘要翻译： PCT No.PCT / SE88 / 00045 Sec。 371日期：1988年10月11日 102（e）日期1988年10月11日PCT提交1988年2月10日PCT公布。出版物WO88 / 06013 日期1988年8月25日。安全带带扣具有与扣环的舌部接合的闩锁构件（7）。闩锁构件枢转地安装在通道构件上，以基本上无摩擦的方式接合形成在通道的侧壁中的孔中的凸耳（18）。凸耳是可变形的，使得在事故情况下，凸耳变形并且闩锁构件（7）的周边（17）接合在通道的每个侧壁中的每个孔的周边。因此，闩锁构件具有基本上无摩擦的运动，但是闩锁构件能够承受严重的力。

4. 发明授权

US5179256A Collision sensor 失效
标题翻译：碰撞传感器
公开(公告)号：US5179256A
公开(公告)日：1993-01-12
申请号：US698003
申请日：1991-05-10
申请人： Artur L. Haglund
发明人： Artur L. Haglund
IPC分类号： B60R21/01 , G01L5/00
CPC分类号： B60R21/0136 , G01L5/0052
摘要： A sensor adapted to sense a side impact in a vehicle comprises an elongate element extending between two substantially fixed points spaced apart along the side of a vehicle, a sensor being provided adapted to sense tension in or longitudinal movement of the elongate element caused by an impact which deforms the vehicle.
摘要翻译：适于感测车辆侧面碰撞的传感器包括在沿着车辆侧面间隔开的两个基本上固定的点之间延伸的细长元件，适于感测由冲击引起的细长元件的张力或纵向移动的传感器这使车辆变形。

5. 发明授权

US4930195A Present invention relates to a safety-belt buckle 失效
标题翻译：本发明涉及安全带带扣
公开(公告)号：US4930195A
公开(公告)日：1990-06-05
申请号：US308427
申请日：1989-02-09
申请人： Artur L. Haglund
发明人： Artur L. Haglund
IPC分类号： A44B11/25 , B60R22/12
CPC分类号： A44B11/2523 , Y10T24/45639 , Y10T24/45644
摘要： A buckle is intended to receive a tongue which is mounted on a safety-belt along a predetermined path. A latching member in the buckle engages the tongue. A push-button, associated with a separate actuating element, is provided to move the latching member between a latching position and a release position. The push-button is spring-biassed to a predetermined forward-most position. Part of the actuating element contacts the push-button when the tongue is inserted in the buckle, but is separated from the push-button when the tongue is not present in the buckle.

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