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公开(公告)号：US08002348B2
公开(公告)日：2011-08-23
申请号：US12429941
申请日：2009-04-24
申请人： Chris P. Jessup , David D. Merrick
发明人： Chris P. Jessup , David D. Merrick
CPC分类号： B60R22/1955 , B60N2/24 , B60N2/42709 , B60N2/688 , B60R22/18 , B60R22/26
摘要： A restraint system for may include a vehicle seat suspended above a floor of a vehicle and a restraint harness coupled to the vehicle seat and configured to restrain an occupant of the seat. The restraint harness may include at least one shoulder web configured to extend over a shoulder of an occupant of the seat and at least one lap web configured to extend over a lap of the occupant. At least one deformable member may be attached to the vehicle seat and configured to deform and dissipate energy when a force is applied thereto by the at least one shoulder web in response to an upward transient force of sufficient magnitude applied to the vehicle seat. A restraint harness pre-tensioning system may be responsive to a signal produced by a vehicle event sensor to tighten the at least one lap web about the occupant.
摘要翻译： 一种约束系统，其可以包括悬挂在车辆地板上方的车辆座椅和联接到车辆座椅并被配置为限制座椅乘员的限制线束。 约束束带可以包括构造成在座椅的乘员的肩部上延伸的至少一个肩部腹板，以及配置成在乘坐者的膝盖上延伸的至少一个腹圈腹板。 至少一个可变形构件可以附接到车辆座椅并且构造成当通过所述至少一个胎肩腹板施加力时响应于施加到车辆座椅的足够大的向上的瞬时力而变形和耗散能量。 约束束带预张紧系统可以响应于由车辆事件传感器产生的信号来紧固围绕乘员的至少一个搭接卷。
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公开(公告)号：US06631926B2
公开(公告)日：2003-10-14
申请号：US09935441
申请日：2001-08-22
申请人： David D. Merrick , Guy R. Dingman , Aaron Acton
发明人： David D. Merrick , Guy R. Dingman , Aaron Acton
IPC分类号： B60R2206
CPC分类号： B60R22/19 , B60R22/201
摘要： A clamp for relieving the tension in a seatbelt. An air operated actuator is activated by the passenger at a location remote from the clamp to lock the clamp to the seatbelt. The clamp is slidable on a track with a first endstop and an opposite second endstop. The clamp can be initially secured to the seatbelt at the first endstop. Subsequent movement by the passenger results in the clamp moving along the track. Upon reseating by the passenger, the clamp will be supported at a support position intermediate of the first and second endstops, resulting in increased slack in the shoulder portion of the seatbelt, reduced tension in the shoulder portion, and increased comfort for the passenger.
摘要翻译： 用于缓解安全带张力的夹具。 空气操纵的致动器由乘客在远离夹具的位置启动，以将夹具锁定到安全带。 夹具可在具有第一端部挡块和相对的第二端部挡块的轨道上滑动。 夹具最初可以在第一个止挡处固定在安全带上。 随后乘客的移动导致夹具沿轨道移动。 在乘客返回时，夹具将被支撑在第一和第二止挡件中间的支撑位置处，导致安全带的肩部部分的松弛增加，肩部部分中的张力减小，并且乘客的舒适度增加。 / PTEXT>
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公开(公告)号：USD389426S
公开(公告)日：1998-01-20
申请号：US64898
申请日：1997-01-14
申请人： David D. Merrick , Lisa A. Rose , Guy R. Dingman
设计人： David D. Merrick , Lisa A. Rose , Guy R. Dingman
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公开(公告)号：US5511856A
公开(公告)日：1996-04-30
申请号：US189964
申请日：1994-02-01
IPC分类号： B60R22/10 , B60R22/347 , A47C31/00 , A41F1/00
CPC分类号： B60R22/105 , B60R22/347 , Y10T24/45508 , Y10T24/45623
摘要： A retractor for controlling the withdrawal of a belt therefrom operated by the locking engagement of a buckle and buckle tongue. A retractor frame having a spring biased rotatably mounted spool wrappingly receives one end of a belt harness, with the opposite end of the belt harness having fixed thereto either a buckle or a buckle tongue. Attached to a seat is either a buckle or a buckle tongue that receives the corresponding mating part of the buckle tongue combination which is attached to the belt harness. A locking bar is engagable with the ratchet shaped end plates of the spool to prevent further withdrawal of the belt harness. The locking engagement of the buckle and tongue causes movement of the locking bar into contact with the ratchet shaped end plates, which prevents the spool from rotating to allow any further withdrawal of the belt harness.
摘要翻译： 一种卷收器，用于控制由其带扣和带扣舌的锁定接合操作的皮带的抽出。 具有弹簧偏置的可旋转地安装的卷轴的卷收器框架缠绕地容纳带束带的一端，带束带的另一端固定有带扣或带扣舌。 连接到座椅上的是带扣或带扣的舌头，其接收附接到带束带上的带扣组合的相应配合部分。 锁定杆可与卷轴的棘轮形端板接合，以防止带束带进一步退出。 带扣和舌头的锁定接合导致锁定杆与棘轮形端板接触的运动，这防止线轴旋转以允许带束带束的任何进一步的退回。
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公开(公告)号：US4720148A
公开(公告)日：1988-01-19
申请号：US937039
申请日：1986-12-01
IPC分类号： B60R22/357 , B60R21/10
CPC分类号： B60R22/357
摘要： A retractor having means for controlling the withdrawal of belt therefrom being operated by insertion of a tongue into a buckle. A retractor frame has a spring biased rotatably mounted spool wrappingly receiving one end of a belt harness with the belt harness having an opposite end with buckle fixed thereto to receive a tongue mounted adjacent the retractor frame. A spring biased locking bar is engageable with ratchet shaped end plates of the spool. A cam plate pivotally mounted adjacent the spool is contactable against the locking bar. Insertion of the tongue into the buckle causes movement of the cam plate allowing the cam plate to rotate away from the locking bar. The locking bar is then pivotable into the ratchet shaped spool end plate preventing further withdrawal of the belt harness.
摘要翻译： 具有用于通过将舌头插入到带扣中来操作带的退出控制装置的牵开器。 卷收器框架具有弹簧偏置的可旋转地安装的卷轴，其缠绕地容纳带束带的一端，带束带具有固定到其上的带扣的相对端，以接收邻近牵开器框架安装的舌片。 弹簧偏压锁定杆可与阀芯的棘轮形端板接合。 枢轴安装在靠近卷轴的凸轮板可与锁杆相接触。 将舌插入带扣中引起凸轮板的移动，允许凸轮板从锁定杆旋转。 然后锁定杆可枢转到棘轮形的卷轴端板中，防止带束带进一步退出。
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公开(公告)号：US20130328378A1
公开(公告)日：2013-12-12
申请号：US13490892
申请日：2012-06-07
申请人： David D. Merrick
发明人： David D. Merrick
CPC分类号： B60R22/26 , A44B11/2553 , A44B11/2561 , B60R22/18 , B60R2022/1812 , Y10T24/2168 , Y10T24/45241
摘要： Self adjusting and/or locking buckle tongue assemblies for use with occupant restraint systems in vehicles are described herein. In one embodiment, a buckle tongue assembly includes a plate having a tongue portion configured to cooperatively engage a corresponding buckle assembly. The buckle tongue assembly of this embodiment can further include first and second web gripping portions carried by the plate. The second web gripping portion is configured to move relative to the first web gripping portion between a first position in which the web gripping portions are spaced apart to permit movement of a web therebetween, and a second position in which the web gripping portions are engaged or interlocked to clamp the web therebetween.
摘要翻译： 这里描述了与车辆中的乘员约束系统一起使用的自调节和/或锁定带扣舌组件。 在一个实施例中，带扣舌组件包括具有舌部的板，该舌部配置成与相应的带扣组件协作地接合。 该实施例的带扣舌组件还可以包括由板承载的第一和第二腹板抓握部分。 第二腹板抓握部分构造成在第一位置和第二位置之间相对于第一腹板抓握部分移动，在第一位置，腹板抓握部分间隔开，以允许腹板在其间移动， 互锁以将网片夹在其间。
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公开(公告)号：US06328379B1
公开(公告)日：2001-12-11
申请号：US09528744
申请日：2000-03-20
申请人： David D. Merrick , James R. Chinni
发明人： David D. Merrick , James R. Chinni
IPC分类号： B60N242
CPC分类号： B60N2/688 , B60N2/242 , B60N2/4221 , B60N2/42709 , B60N2/42754
摘要： A vehicle seat having a back portion bent or deformed forwardly when impacted from the rear by a passenger. A horizontally movable seat platform is slidably mounted to the seat frame and has lap belts secured thereto. The seat platform is normally held in an aft position by fastening devices which break under forward passenger force applied through the lap belts to the movable platform during a crash. The movable platform includes a plurality of sleeves affixed thereto which are slidably mounted to the main frame of the seat.
摘要翻译： 一种车辆座椅，其具有由乘客从后方撞击时向前弯曲或变形的后部部分。 可水平移动的座椅平台可滑动地安装到座椅框架上，并且具有固定到其上的腰带。 座椅平台通常通过紧固装置保持在后部位置，该装置在碰撞期间在通过腰带施加的前方乘客力下破裂到可移动平台。 可移动平台包括固定到其上的多个套筒，其可滑动地安装到座椅的主框架上。
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公开(公告)号：US06315232B1
公开(公告)日：2001-11-13
申请号：US09519982
申请日：2000-03-07
申请人： David D. Merrick
发明人： David D. Merrick
IPC分类号： B60R2234
CPC分类号： B60R22/34
摘要： A retractor and boot for limiting passage of dirt and foreign material on the retractor belt. The boot includes a plastic housing surrounding the retractor and has an outwardly extending portion forming a channel through which the belt is movable. A pair of scraping edges are located offset along the longitudinal channel axis and are spaced apart relative to each other a distance less than the belt thickness allowing dirt and foreign material to be scraped from the belt as the belt is retracted.
摘要翻译： 用于限制卷收器带上的污物和异物通过的牵开器和护罩。 靴子包括围绕卷收器的塑料壳体，并且具有形成通道的向外延伸部分，带可通过该通道移动。 一对刮削刃沿着纵向通道轴线偏移并相对于彼此隔开一段距离，该距离小于皮带厚度，从而允许当带子缩回时污物和异物从皮带上刮下。
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公开(公告)号：US5370333A
公开(公告)日：1994-12-06
申请号：US40938
申请日：1993-03-31
申请人： Allan R. Lortz , David D. Merrick
发明人： Allan R. Lortz , David D. Merrick
CPC分类号： B60R22/35
摘要： A pre-emergency delayed locking retractor. A pawl is movably mounted to a retractor frame and is lockingly engagable with spool ratchet teeth with a web wound on the spool. A cam wheel mounted to the retractor frame or a web follower mounted to the pawl are operable to keep the pawl apart from the ratchet teeth until a predetermined amount of web is withdrawn. An inertial device engaged with an end of the pawl forces the pawl away from the ratchet teeth until the retractor frame is moved. The inertial device includes a mass mounted in an unstable fashion to the frame with an upstanding finger contactable by an arm fixedly mounted to an end of the pawl.
摘要翻译： 紧急情况下延迟锁定牵开器。 棘爪可移动地安装到牵开器框架上，并且与缠绕在卷轴上的腹板的卷轴棘轮齿可锁定地接合。 安装到卷收器框架的凸轮轮或安装到棘爪的腹板随动件可操作以保持棘爪与棘轮齿分离，直到取出预定量的腹板。 与棘爪的端部接合的惯性装置迫使爪远离棘齿，直到牵开器框架移动。 惯性装置包括以不稳定的方式安装到框架上的质量，其中直立的手指通过固定地安装到棘爪的端部的臂可接触。
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公开(公告)号：US5311653A
公开(公告)日：1994-05-17
申请号：US29671
申请日：1993-03-11
申请人： David D. Merrick
发明人： David D. Merrick
CPC分类号： A44B11/2557 , A44B11/10 , Y10T24/4019 , Y10T24/4084
摘要： A web adjuster for use with a plastic coated web. An adjuster frame includes a pair of slotted upstanding walls which slidably receive a roller bar extending therebetween. A plastic sleeve is rotatably mounted to the bar and includes a plurality of flexible ribs. The web extends around the sleeve which acts as a bearing relative to the bar. A stop edge is contactable by the web as the bar and sleeve move thereto locking the web to the adjuster.
摘要翻译： 用于塑料涂层网的卷材调节器。 调节器框架包括一对开槽的直立壁，其可滑动地容纳在它们之间延伸的辊杆。 塑料套筒可旋转地安装在杆上并且包括多个柔性肋。 纸幅围绕套筒延伸，其作为相对于条的轴承。 随着条和套筒移动，止动边缘可被纤维网接触，将幅材锁定到调节器。
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