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1. 发明授权

US07246854B2 Child vehicle seat having an adjustable harness system 有权
标题翻译：儿童车座具有可调整的线束系统
公开(公告)号：US07246854B2
公开(公告)日：2007-07-24
申请号：US11250331
申请日：2005-10-14
申请人： Guy Dingman , Mike Ayette , Tom Woellert
发明人： Guy Dingman , Mike Ayette , Tom Woellert
IPC分类号： B60N2/28
CPC分类号： B60N2/2812 , B60N2/2806 , B60N2/2851 , B60N2/2872 , B60N2/2881 , B60R22/347
摘要： A child vehicle seat includes a seat portion and a headrest assembly. The headrest assembly defines at least one belt aperture. The headrest assembly is movable in relation to the seat portion between an upper position and a lower position. The child vehicle seat further includes a harness system including (i) at least one shoulder belt portion extending through the at least one belt aperture defined in the headrest assembly, and (ii) a crotch belt assembly that is movable in relation to the seat portion between an extended position and a retracted position. Movement of the headrest assembly in relation to the seat portion from the upper position to the lower position causes the crotch belt assembly to move from the extended position to the retracted position.
摘要翻译：童车座椅包括座椅部分和头枕组件。头枕组件限定至少一个皮带孔。头枕组件相对于座椅部分在上部位置和下部位置之间是可移动的。儿童车辆座椅还包括线束系统，其包括（i）延伸穿过限定在头枕组件中的至少一个皮带孔的至少一个肩带部分，和（ii）可相对于座部分可移动的裆带组件在延伸位置和缩回位置之间。头座组件相对于从上部位置到下部位置的座椅部分的运动使得裆部带组件从伸出位置移动到缩回位置。

2. 发明授权

US07077475B2 Child restraint system 失效
标题翻译：儿童约束系统
公开(公告)号：US07077475B2
公开(公告)日：2006-07-18
申请号：US10865283
申请日：2004-06-10
申请人： Donald C. Boyle
发明人： Donald C. Boyle
IPC分类号： A47D1/10
CPC分类号： B60N2/2812 , B60R22/105 , B60R22/347
摘要： A child restraint system comprises a retractor attached to a child seat. A restraint harness is coupled at one end to the automatic retractor and is releasably attached at another end to a buckle attached to the child seat. The retractor is normally biased to tighten the harness but will yield to an opposite force sufficient to overcome the normal bias. The harness may be further tightened by actuating a manual adjustment device. The restraint harness may be any suitable restraint harness including a three-point, four-point, or five-point restraint.
摘要翻译：儿童约束系统包括附接到儿童座椅的牵开器。约束束带一端连接到自动牵缩器上，并且在另一端可释放地连接到附接到儿童座椅的带扣上。牵引器通常被偏压以收紧线束，但是会产生足以克服正常偏压的相反的力。可以通过致动手动调节装置来进一步拧紧线束。约束束带可以是包括三点，四点或五点约束的任何合适的约束束带。

3. 发明授权

US06279847B1 Belt shortening device with L-shaped spindle 有权
标题翻译：皮带缩短装置，带L形主轴
公开(公告)号：US06279847B1
公开(公告)日：2001-08-28
申请号：US09526593
申请日：2000-03-16
申请人： Russell Berger
发明人： Russell Berger
IPC分类号： B65H7538
CPC分类号： A44B11/125 , A44B11/2557 , B60R22/347 , Y10S24/909 , Y10T24/2175
摘要： A belt shortening device for winding and unwinding a vehicle seat belt includes an L-shaped spindle mounted in a frame and connected to a crank arm to facilitate winding. The spindle includes a longitudinally extending slot which communicates with a laterally extending entry opening. A spring-biased closure is connected to the spindle to close the laterally extending entry opening during winding. When the closure is open and access to the laterally extending entry opening is available, a seat belt is insertable, edge first, into longitudinally extending slot via laterally extending entry opening. Once the vehicle seat belt is positioned within the longitudinally extending slot, the closure closes the entry opening and the crank arm is manipulated to, thereby, rotate the spindle to wind the belt therearound. The laterally extending entry opening is positioned at one end of the length of the longitudinally extending slot. A guide tab or pair of guide tabs may also be employed to further secure the belt during winding and unwinding.
摘要翻译：用于卷绕和展开车辆座椅安全带的带缩短装置包括安装在框架中并连接到曲柄臂以便于卷绕的L形主轴。主轴包括与横向延伸的进入开口连通的纵向延伸槽。弹簧偏置的闭合件连接到主轴以在卷绕期间闭合横向延伸的进入开口。当闭合件打开并且进入横向延伸进入开口时，座椅安全带可以通过横向延伸的进入开口插入，沿第一边缘延伸到纵向延伸的狭槽中。一旦车辆安全带位于纵向延伸的狭槽内，则封闭件关闭进入开口，并且操纵曲柄臂，从而旋转主轴以绕过该带。横向延伸的入口开口位于纵向延伸槽的长度的一端。还可以使用导向片或一对导向片，以在卷绕和展开期间进一步固定带。

4. 发明授权

US06241174B1 Belt shortening device 失效
标题翻译：皮带缩短装置
公开(公告)号：US06241174B1
公开(公告)日：2001-06-05
申请号：US09438568
申请日：1999-11-10
申请人： Daniel J. Nelsen , Aidan Petrie
发明人： Daniel J. Nelsen , Aidan Petrie
IPC分类号： B65H7538
CPC分类号： B65H75/406 , B60N2/2806 , B60P7/0846 , B60R22/347 , B65H54/585 , Y10T24/2168
摘要： A belt shortening device intended for use with a vehicle seat belt securing a baby seat is constructed and arranged so that it can be easily mounted to the existing seat belt without detaching the belt from its existing connection. The belt shortening device includes a tubular housing, a spindle rotatably received within the housing, and a ratchet mechanism operable for controlling rotation of the spindle. The housing has an open end and a closed end and includes a pair of longitudinal slits extending inwardly from the open end. The slits are symmetrically arranged in opposed relation so as to define a transverse slot in the housing for receiving the belt therein. A ratchet pawl is mounted in the side wall of the housing adjacent the open end thereof. The spindle has a body portion and two spaced arms extending perpendicularly outwardly from the body portion. The spaced arms define a longitudinal slot for transversely receiving the belt therein. The peripheral edge of the body portion includes a plurality of ratchet teeth. In use, the spindle is received in assembled relation with the housing and the belt such that the belt is transversely received within the slits of said housing and between the arms of the spindle, and further such that the body portion of the spindle is seated within the open end of the housing with the ratchet teeth slidably engaged with the pawl. The spindle is rotatable relative to housing to wind the belt within the housing.
摘要翻译：用于与固定婴儿座椅的车辆座椅安全带一起使用的皮带缩短装置被构造和布置，使得其可以容易地安装到现有的安全带上而不将皮带从其现有的连接分离。带缩短装置包括管状壳体，可旋转地容纳在壳体内的主轴和可操作用于控制主轴旋转的棘轮机构。壳体具有开口端和封闭端，并且包括从开口端向内延伸的一对纵向狭缝。狭缝对称地布置成相对关系，以便在壳体中限定用于在其中容纳带的横向狭槽。棘爪被安装在壳体的与其开口端相邻的侧壁中。主轴具有主体部分和从主体部分垂直向外延伸的两个间隔开的臂。间隔开的臂限定用于在其中横向接纳带的纵向槽。主体部分的周边边缘包括多个棘轮齿。在使用中，心轴以与壳体和皮带组装的关系被接收，使得皮带横向地容纳在所述壳体的狭缝内并且在心轴的臂之间，并且进一步使得主轴的主体部分位于壳体的开口端与棘爪可滑动地与棘爪接合。主轴可相对于壳体旋转，以将皮带卷绕在壳体内。

5. 发明授权

US5511856A Cable activated harness retractor for child seat 失效
标题翻译：用于儿童座椅的电缆激活线束牵开器
公开(公告)号：US5511856A
公开(公告)日：1996-04-30
申请号：US189964
申请日：1994-02-01
申请人： David D. Merrick , Allan R. Lortz , James R. Chinni , Jeffrey E. Peterson
发明人： David D. Merrick , Allan R. Lortz , James R. Chinni , Jeffrey E. Peterson
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。

6. 发明授权

US4226385A Retractor for safety belts 失效
标题翻译：安全带牵引器
公开(公告)号：US4226385A
公开(公告)日：1980-10-07
申请号：US936686
申请日：1978-08-25
申请人： Hermann Meiller , Horst Hocke , Otto Kunst , Paul Hartl
发明人： Hermann Meiller , Horst Hocke , Otto Kunst , Paul Hartl
IPC分类号： B60R22/347 , A62B35/00 , B65H75/48
CPC分类号： B60R22/347
摘要： A retractor for safety belts having a winding shaft acted upon by a retracting spring, and journaled in a housing so as to be non-displaceable axially, a detent disk provided with detent elements distributed over its periphery and fixed to the winding shaft, and a counter-detent member anti-rotationally joined to the housing and having at least one counter-detent element. The detent disk is disposed fixedly in the axial direction on the winding shaft while the counter-detent disk is axially displaceable on the winding shaft between the detent disk and a housing wall and is secured against rotation by lugs extending from the housing wall approximately parallel to the winding shaft towards the detent disk and engaging notches in the counter-detent disk. A spring extends between the counter-detent disk and the housing wall. A pushbutton displaceable axially to the winding shaft serves as actuating member for the counter-detent disk and grips the same.
摘要翻译：一种用于安全带的卷收器，其具有卷绕轴，其由缩回弹簧作用，并且轴套在壳体中以便在轴向不可移动;止动盘，其设置有分配在其周边上并固定到卷绕轴上的制动元件，反向制动构件防旋转地接合到壳体并且具有至少一个反制动元件。定位盘在轴向方向上固定地设置在卷轴上，而反制动盘可以在制动盘和壳体壁之间的卷绕轴上轴向移动，并且通过从壳体壁延伸的凸耳大致平行于所述卷绕轴朝向所述制动盘并且接合在所述反制动盘中的凹口。弹簧在反制动盘和壳体壁之间延伸。可沿轴向移动到卷绕轴的按钮用作反制动盘的致动构件，并且夹持它。

7. 发明授权

US3323831A Retractable seat belt construction 失效
公开(公告)号：US3323831A
公开(公告)日：1967-06-06
申请号：US26134363
申请日：1963-02-27
申请人： THOMPSON IND INC
发明人： BUECHLER WILLIAM R
IPC分类号： B60R22/347 , B60R22/357
CPC分类号： B60R22/357 , B60R22/347 , B60R2022/3475

8. 发明授权

US3191993A Seat belt assembly 失效
标题翻译：安全带总成
公开(公告)号：US3191993A
公开(公告)日：1965-06-29
申请号：US21379862
申请日：1962-07-31
申请人： GEN MOTORS CORP
发明人： PARKS ROBERT R
IPC分类号： B60R22/26 , B60R22/34 , B60R22/347 , B60R22/42
CPC分类号： B60R22/26 , B60R22/347 , B60R22/42 , B60R2022/3424 , B60R2022/3475

9. 发明授权

US09643568B2 Seat belt retractor including pretensioner and slack remover 有权
公开(公告)号：US09643568B2
公开(公告)日：2017-05-09
申请号：US14560145
申请日：2014-12-04
申请人： Ford Global Technologies, LLC
发明人： Mangala A. Jayasuriya , Parakrama V. Weerappuli , Saeed David Barbat
IPC分类号： B60R22/40 , B60R22/36 , B60R22/347
CPC分类号： B60R22/36 , B60R22/347 , B60R2022/3475
摘要： A seat belt retractor includes a housing and a spool supported by the housing. Webbing is wound around the spool. A webbing engagement member is supported by the housing and is movable to a locked position engaged with the webbing for preventing movement of the webbing relative to webbing engagement member. An activating device is slideably supported by the housing and is slideably engageable with the webbing engagement member for moving the webbing locking device to the locked position. In the locked position, the webbing locking device prevents the webbing from being fed from the spool, thus preventing any slack in the webbing on the spool from being fed out when the webbing locking device is in the locked position.

10. 发明申请

US20140138942A1 REVERSIBLE 3-POINT TO 4-POINT SEAT BELT SYSTEM 审中-公开
标题翻译：可逆的3点到4点的座位系统
公开(公告)号：US20140138942A1
公开(公告)日：2014-05-22
申请号：US14072453
申请日：2013-11-05
申请人： Ford Global Technologies, LLC
发明人： Stephen William Rouhana
IPC分类号： B60R22/12
CPC分类号： B60R22/347 , B60R22/02 , B60R2021/01279 , B60R2022/027
摘要： A seat belt system for a vehicle that is reversible between a 3-point arrangement and a 4-point arrangement is provided. The seat and seat belt arrangement includes a seat having a centerline, a seat back and a seat base. The seat and seat belt arrangement further includes a pair of shoulder belts, a pair of moveable shoulder belt guides and associated moveable retractors. A pair of lap belts is also provided. A buckle assembly is also provided to which the shoulder belts and lap belts are attached. Lap belt retractors are provided. One of the retractors is selectively movable between a retracted position in which the buckle assembly is to one side of the centerline and non-retracted position in which the buckle assembly is generally on the centerline. In the retracted position the moveable guides are moved away from the centerline while in the non-retracted position the moveable guides are moved toward the centerline.
摘要翻译：提供一种用于车辆的安全带系统，其在3点排列和4点排列之间是可逆的。座椅和座椅安全带装置包括具有中心线，座椅靠背和座椅底座的座椅。座椅和安全带装置还包括一对肩带，一对可移动的肩带引导件和相关联的可移动牵开器。还提供一对腰带。还提供带扣组件，肩带和腰带附接到该组合件。提供皮带卷收器。牵开器中的一个可以选择性地在缩回位置之间移动，在该缩回位置中，带扣组件到达中心线的一侧和扣紧组件通常在其中心线处的非缩回位置。在缩回位置，可移动导向件移动远离中心线，而在非缩回位置，可移动导向件朝向中心线移动。

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