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1. 发明授权

US4391420A Emergency locking means for dual spool safety belt retractor 失效
标题翻译：双卷轴安全带卷收器的紧急锁定装置
公开(公告)号：US4391420A
公开(公告)日：1983-07-05
申请号：US241531
申请日：1981-03-09
申请人： Munir J. Ahad , William Hollowell , Akira Tanaka , Avraham Ziv
发明人： Munir J. Ahad , William Hollowell , Akira Tanaka , Avraham Ziv
IPC分类号： B60R22/34 , B60R22/40 , A62B35/02 , B65H75/48
CPC分类号： B60R22/40 , B60R2022/3424
摘要： A dual spool safety belt retractor having first and second ratchet means on first and second spools, respectively, is provided with an improved dual locking pawl emergency locking means including an action pawl for engaging only the ratchet wheel means of the first spool in response to actuation by inertia sensing means and reaction pawl means separate from the action pawl means for reacting in response to movement of the action pawl on its engagement with the first spool to cause locking of the second spool by the separate reaction pawl. Resilient connecting means are illustrated between the action and reaction pawl means for resiliently urging the reaction pawl into locking engagement with the ratchet wheel of the second spool in a continuing manner to overcome false locking conditions, exemplary embodiments of the resilient connecting means including a flexible linkage, a resilient rubber-like body, a leaf spring, a coil spring and a right angle leaf spring. Pawl programming means are also provided including at least a program ratchet on the first spool and a program pawl connected to the action pawl to program lockup of the action pawl to the first spool with an exemplary embodiment having a similar pawl programming means associated with the second spool and reaction pawl with a flexible linkage connecting the two program pawls.
摘要翻译：具有分别在第一和第二卷轴上的第一和第二棘轮装置的双卷轴安全带卷收器设置有改进的双锁定棘爪紧急锁定装置，其包括用于响应于致动而仅接合第一卷轴的棘轮装置的动作爪通过惯性感测装置和反作用棘爪装置与作用棘爪装置分离，用于响应于动作棘爪与第一滑阀的接合的运动而反应，以使分离的反作用爪锁定第二滑阀。弹性连接装置被示出在动作和反作用棘爪装置之间，用于以连续的方式弹性地将反作用力推压到与第二滑阀的棘轮啮合以克服假锁定状态，弹性连接装置的示例性实施例包括柔性连杆弹性橡胶状体，板簧，螺旋弹簧和直角板簧。还提供了爪编程装置，其包括至少在第一卷轴上的程序棘轮和连接到动作棘爪的程序棘爪，以将动作棘爪的锁定程序编程到第一卷轴，具有类似的棘爪编程装置与第二卷轴相关联阀芯和反作用棘爪，具有连接两个程序棘爪的柔性连杆。

2. 发明授权

US4287398A Inertia switches 失效
标题翻译：惯性开关
公开(公告)号：US4287398A
公开(公告)日：1981-09-01
申请号：US61695
申请日：1979-07-30
申请人： Avraham Ziv , Akira Tanaka , William Hollowell , William J. Sieber , Munir J. Ahad
发明人： Avraham Ziv , Akira Tanaka , William Hollowell , William J. Sieber , Munir J. Ahad
IPC分类号： H01H35/14
CPC分类号： H01H35/14 , H01H35/143
摘要： An inertia switch resettably breaks an electrical contact upon a change in the momentum of the switch body above a predetermined level or upon inversion of the switch body. An inertia sensing pendulum detects momentum changes upon the switch body and upwardly moves an actuator shaft upon a momentum change above a level determined by a biasing mechanism. The actuator shaft is coupled to an electric contact mechanism, which resettably interrupts an electrical connection upon the upward movement of the actuator shaft. A moveable mass in a cylindrical cavity is coupled to the contact mechanism and causes the electrical connection to be broken in response to an inversion of the body. A reset mechanism coupled to the contact mechanism, reestablishes the interrupted electrical connection when manual force is applied to the reset means.
摘要翻译：当开关主体的动量变化超过预定水平或者在开关体反转时，惯性开关可以将电接触中断。惯性感测摆检测开关体上的动量变化，并且在动量变化高于由偏置机构确定的水平时向上移动致动器轴。致动器轴联接到电接触机构，其在致动器轴的向上运动时可重新中断电连接。圆柱形空腔中的可移动质量体联接到接触机构，并导致电连接被破坏以响应于身体的反转。当手动力施加到复位装置时，联接到接触机构的复位机构重新建立中断的电连接。

3. 发明授权

US4562977A Easily assembled seat belt retractor and method 失效
标题翻译：轻松安装安全带卷收器及方法
公开(公告)号：US4562977A
公开(公告)日：1986-01-07
申请号：US536292
申请日：1983-09-27
申请人： William Hollowell
发明人： William Hollowell
IPC分类号： B60R22/34 , A44B11/00 , B60R22/353 , A62B35/00 , B65H75/48
CPC分类号： B60R22/353 , B60R2022/3427
摘要： A safety belt retractor in which the belt storage spool shaft and belt rub protector discs are assembled and installed simultaneously to the retractor frame. Easily assembled belt storage spool shaft and related ratchet wheel, deactivator disc, lock bar and belt return spring are also provided.
摘要翻译：一种安全带卷收器，其中带存储卷筒轴和带摩擦保护器盘同时组装并安装到牵开器框架。还提供了易于组装的皮带存储卷轴和相关棘轮，钝化盘，锁杆和皮带复位弹簧。

4. 发明授权

US4727640A Easily assembled seat belt retractor and method 失效
标题翻译：轻松安装安全带卷收器及方法
公开(公告)号：US4727640A
公开(公告)日：1988-03-01
申请号：US897625
申请日：1986-09-18
申请人： William Hollowell
发明人： William Hollowell
IPC分类号： B60R22/34 , B60R22/353 , B23P11/00
CPC分类号： B60R22/353 , B60R2022/3427 , Y10T29/4984 , Y10T29/49876 , Y10T29/49945
摘要： A method for assembling a safety belt retractor in which the belt storage spool shaft and belt rub protector discs are assembled and installed simultaneously to the retractor frame. Easily assembled belt storage spool shaft and related ratchet wheel, deactivator disc, lock bar and belt return spring are also provided.
摘要翻译：一种用于组装安全带卷收器的方法，其中带存储卷轴和带摩擦保护器盘同时组装并安装到牵开器框架。还提供了易于组装的皮带存储卷轴和相关棘轮，钝化盘，锁杆和皮带复位弹簧。

5. 发明授权

US4624422A Apparatus for locking safety belt against extensive movement 失效
标题翻译：用于锁定安全带以防广泛运动的装置
公开(公告)号：US4624422A
公开(公告)日：1986-11-25
申请号：US758103
申请日：1985-07-23
申请人： William Hollowell
发明人： William Hollowell
IPC分类号： B60R22/42 , B60R22/185
CPC分类号： B60R22/185
摘要： An apparatus for locking the seat belts of a vehicle against further extensive movement during an emergency. The belt passes through a belt clamp and a roller assembly movable with respect to the clamp. The roller assembly is set to detect inertial forces and/or accelerations of the belt of a predetermined magnitude and to lock against further rotation upon their detection, whereupon further movement of the belt in the extensive direction urges the assembly against the belt clamp, causing it to lock.
摘要翻译：一种用于在紧急情况下锁定车辆的安全带以防止进一步广泛运动的装置。皮带通过皮带夹和相对于夹具可移动的滚子组件。辊组件被设置为检测预定大小的带的惯性力和/或加速度，并且在检测到锁定时防止进一步旋转，从而沿着广泛方向的带的进一步运动促使组件抵靠皮带夹，导致其锁定。

6. 发明授权

US4616141A Electrically activated tension eliminator actuator 失效
标题翻译：电动式除尘器执行器
公开(公告)号：US4616141A
公开(公告)日：1986-10-07
申请号：US682054
申请日：1984-12-14
申请人： William Hollowell
发明人： William Hollowell
IPC分类号： B60R22/44
CPC分类号： B60R22/44
摘要： A vehicle occupant operated device for selectively eliminating the rewinding tension in a seat belt retractor mechanism. The automobile battery is operably coupled to the device, using an occupant controlled switch to a combination limit and reversing switch. The limit switch is coupled to a permanent magnet, d-c, reversing motor. Through reduction gearing, the motor shifts a rod-like member which is adapted to actuate a tension eliminator mechanism within the seat belt retractor between two positions, one in which rewinding tension imparted to the seat belt is allowed, the other in which said tension is eliminated.
摘要翻译：一种车辆乘员操作装置，用于选择性地消除安全带卷收机构中的重绕张力。汽车电池可操作地联接到设备，使用乘员受控开关到组合限位和反转开关。限位开关连接到永磁体d-c，反向电机。通过减速齿轮传动，马达移动杆状构件，该杆状构件适于致动安全带卷收器内的张力消除器机构两个位置之间，其中允许施加于安全带的重绕张力，其中所述张力为消除了

7. 发明授权

US4344588A Seat belt retractor assembly with post emergency spool release 失效
标题翻译：安全带卷收器组件带有紧急卷轴释放
公开(公告)号：US4344588A
公开(公告)日：1982-08-17
申请号：US193957
申请日：1980-10-06
申请人： William Hollowell , Akira Tanaka , Avraham Ziv , Nazareth Stamboulian
发明人： William Hollowell , Akira Tanaka , Avraham Ziv , Nazareth Stamboulian
IPC分类号： A62B35/00 , B60R22/32 , B60R22/34 , B60R22/40 , B60R22/42 , A62B35/02 , B65H75/48
CPC分类号： B60R22/3416
摘要： An emergency spool release for use with a seat belt retractor mechanism is shown wherein the seat belt mechanism includes a spool for storing a belt which restrains the passenger of a vehicle during an emergency. The belt is urged into a retracted position by spring means while the protracted position of the belt is restrained in an emergency by the automatic engagement of a locking pawl against ratchet teeth found on the periphery of the spool. The automatic engagement is accomplished by an inertia locking system. In some situations, the automatic inertia locking system does not disengage thereby making it difficult to accomplish further protraction of the seat belt in a post emergency situation. The locking pawl in the seat belt mechanism of this invention is capable of a rotational motion to engage the ratchet teeth under the urging of the inertia locking device. It is also capable of a transverse motion under the urging of a manual unlocking device for post emergency release. Transverse motion of the locking pawl is accomplished by a lever which is attached to the locking pawl and spring biased into the automatic position. Actuation of a lever either manually or by a second lever mechanism causes the transverse motion of the locking pawl to unlock the seat belt mechanism in the post emergency condition.
摘要翻译：示出了与安全带卷收机构一起使用的紧急卷轴释放装置，其中安全带机构包括用于存储在紧急情况期间限制车辆乘客的皮带的卷轴。带通过弹簧装置被推入缩回位置，同时通过锁定棘爪自动接合到在线轴的周边上的棘轮齿来紧紧地限制带的延伸位置。自动接合由惯性锁定系统完成。在某些情况下，自动惯性锁定系统不会脱离，从而难以在紧急情况下完成安全带的进一步延伸。本发明的安全带机构中的锁定爪能够在惯性锁定装置的推动下旋转运动以接合棘轮齿。在手动解锁装置的推动下，它还能够进行横向运动，用于后紧急释放。锁定爪的横向运动是通过连接到锁定爪和弹簧偏置到自动位置的杠杆实现的。手动或第二杠杆机构的杠杆的致动导致锁紧爪的横向运动在紧急情况下解锁座椅安全带机构。

8. 发明申请

US20050213277A1 Fuel injection timer and current regulator 有权
公开(公告)号：US20050213277A1
公开(公告)日：2005-09-29
申请号：US11132021
申请日：2005-05-18
申请人： Lou Vierling , Shawn Tracy , William Hollowell
发明人： Lou Vierling , Shawn Tracy , William Hollowell
IPC分类号： F02D41/20 , H01H47/28 , F02M51/00
CPC分类号： F02D41/20 , F02D2041/2003 , F02D2041/2017 , F02D2041/2031 , F02D2041/2034 , F02D2041/2051 , F02D2041/2075 , F02D2200/503
摘要： A fuel injector control system and method provides precise fuel injection timing while eliminating the need for a voltage regulator by estimating or predicting ramp times between voltage application and actual fuel injection. In one embodiment, an estimated ramp time injection is calculated from a measured voltage and is used to delay or advance application of the voltage on the coil so that the load current reaches a desired current level at a desired injection start time. In another embodiment, an actual ramp time for a given injection is measured and used to predict future ramp times. A current regulator prevents excessive emissions from being generated when controlling the load current.

9. 发明授权

US4786079A Web guide and emergency locking assembly 失效
标题翻译：网页指南和紧急锁定装置
公开(公告)号：US4786079A
公开(公告)日：1988-11-22
申请号：US934953
申请日：1986-11-26
申请人： Manfred Wyder , William Hollowell
发明人： Manfred Wyder , William Hollowell
IPC分类号： B60R22/24 , B60R22/185 , B60R22/42 , B60R21/00
CPC分类号： B60R22/1855
摘要： A vehicle seat belt utilizing a web guide and emergency locking assembly comprising a mounting frame for mounting the web guide and emergency locking assembly to an interior surface of the vehicle having a front bearing surface of non-chafing material, a retainer guide affixed to the web guide mounting bracket and further comprising a plurality of reaction springs mounted upon a plurality of dimples separated by a stopping means on its top surface, a wedge block slidably mounted upon the retainer guide and pivotly interconnected with the mounting frame having a front bearing surface of non-chafing material, a wedge block actuator resting upon the plurality of reaction springs and enclosing the wedge block, and a camming surface on each interior surface of each side member of the actuator complementary to each pin affixed to each side surface of the wedge block wherein the interaction between the wedge block and the camming surfaces contained on the actuator moves the wedge block towards the mounting frame to lock the seat belt webbing.

10. 发明授权

US4732347A Easy release tension reliever 失效
标题翻译：容易释放张力缓解器
公开(公告)号：US4732347A
公开(公告)日：1988-03-22
申请号：US412880
申请日：1982-08-30
申请人： Nazareth Stamboulian , William Hollowell
发明人： Nazareth Stamboulian , William Hollowell
IPC分类号： B60R22/18 , B60R22/44
CPC分类号： B60R22/44 , B60R2022/4486
摘要： An improvement to ratchet wheels having a releasable pawl for engaging the ratchet wheel to prevent rotation thereof so as to allow release of the pawl from engagement with the ratchet wheel at a lower force. The pawl is in two parts hingedly joined together for movement between a locked position in an over-the-center state and a released position where the pawl is free to flex. A cam disc is operably connected to the pawl to move the pawl to the released position. In the absence of pressure from the cam disc, the pawl returns to the locked state from gravity and/or a spring member.
摘要翻译：具有用于接合棘轮以防止其旋转的可释放爪的棘轮的改进，以允许棘爪以较小的力与棘轮的接合释放。棘爪在两个部分中铰接在一起，以在中心状态的锁定位置和棘爪自由弯曲的释放位置之间移动。凸轮盘可操作地连接到棘爪以将棘爪移动到释放位置。在没有来自凸轮盘的压力的情况下，棘爪从重力和/或弹簧构件返回到锁定状态。

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