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1. 发明授权

US5839686A Chain driven pretensioner and retractor 失效
标题翻译：链式预紧器和牵引器
公开(公告)号：US5839686A
公开(公告)日：1998-11-24
申请号：US542370
申请日：1995-10-12
申请人： Niels Dybro , Jason Raines , Harjeet Gill , Harold John Miller, III
发明人： Niels Dybro , Jason Raines , Harjeet Gill , Harold John Miller, III
IPC分类号： B60R22/46 , A62B35/00 , B65H75/48
CPC分类号： B60R22/4628 , B60R22/4676 , B60R2022/4647
摘要： An apparatus (20, 400) comprising: first driven gear (402) operatively linked a spool of a retractor (20) to rotate the spool (24) in a direction of retraction to cause a seat belt (31) wound thereabout to retract; flexible first driving member (430, 432) having a front end (435) initially maintained out of engagement with the driven gear and pushed into engagement with the first driving member to cause same to rotate; second driving member (420) operatively linked to a rear end of the first driving member for pushing the first driving member into engagement with the driven gear thereby causing the driven gear to rotate.
摘要翻译：一种设备（20,400），包括：第一从动齿轮（402），其可操作地连接牵开器（20）的卷轴，以沿着缩回方向旋转所述卷轴（24），从而使围绕其的所述安全带（31）缩回; 柔性第一驱动构件（430,432）具有前端（435），其初始地保持与从动齿轮不接合，并被推入与第一驱动构件接合以使其旋转; 第二驱动构件（420），其可操作地连接到第一驱动构件的后端，用于推动第一驱动构件与从动齿轮接合，从而使从动齿轮旋转。

2. 发明授权

US5782423A Spiral tube compact pretensioner and retractor 失效
标题翻译：螺旋管紧凑型预紧器和牵开器
公开(公告)号：US5782423A
公开(公告)日：1998-07-21
申请号：US820857
申请日：1997-03-20
申请人： Harold John Miller, III , Niels Dybro , Harjeet Gill , Jason W. Raines
发明人： Harold John Miller, III , Niels Dybro , Harjeet Gill , Jason W. Raines
IPC分类号： B60R22/46
CPC分类号： B60R22/4676 , B60R22/4628 , B60R2022/4647
摘要： An apparatus (20, 500) comprising: first driven gear (502) operatively linked to a spool of a retractor (20) to rotate the spool (24) in a direction of retraction to cause a seat belt (31) wound thereabout to retract; a helically shaped first driving member (530) having a front end (536) initially maintained out of engagement with the driven gear and pushed into engagement with the first driving member to cause same to rotate; second driving member (520) operatively linked to a rear end of the first driving member for pushing the first driving member into engagement with the driven gear thereby causing the driven gear to rotate.
摘要翻译：一种装置（20,500），包括：第一从动齿轮（502），其可操作地连接到牵开器（20）的卷轴，以沿着缩回方向旋转所述卷轴（24），从而使安放带（31）卷绕在其上以缩回 ; 螺旋形的第一驱动构件（530）具有前端（536），其初始地保持与从动齿轮不接合，并被推入与第一驱动构件接合以使其相同旋转; 第二驱动构件（520），其可操作地连接到第一驱动构件的后端，用于推动第一驱动构件与从动齿轮接合，从而使从动齿轮旋转。

3. 发明授权

US5785269A Dual level retractor for oblique or offset impacts 失效
标题翻译：双层牵引器，用于倾斜或偏移冲击
公开(公告)号：US5785269A
公开(公告)日：1998-07-28
申请号：US796426
申请日：1997-02-06
申请人： H. John Miller, III , Harjeet Gill , Niels Dybro
发明人： H. John Miller, III , Harjeet Gill , Niels Dybro
IPC分类号： B60R22/28 , B60R22/34
CPC分类号： B60R22/3413 , B60R2022/286 , B60R2022/288
摘要： An energy absorbing seat belt retractor (10) for controlling protraction of seat belt webbing (24) during a collision is provided. The seat belt retractor (10) includes a frame (12), a spool (20) rotatably supported on the frame (12) having webbing (24) wound thereabout, a bifurcated spool shaft (22) having a first portion (52) and a second independently rotatable portion (54), a locking mechanism (90, 91) associated with each portion of the spool shaft (22), and a load limiting mechanism (41, 43) interconnecting each shaft portion to the spool (20). The locking mechanisms (90, 91) are independently and simultaneously actuable by vehicle sensors (86, 87) to selectively engage and prevent rotation of either one or both of the first and second shaft portions (52, 54) to initiate operation of either one or both of the load limiting mechanisms (41, 43) to effectively control the threshold input force level required to permit controlled protraction of the seat belt webbing (24).
摘要翻译：提供了一种用于在碰撞期间控制安全带织带（24）的延伸的能量吸收式安全带卷收器（10）。安全带卷收器（10）包括框架（12），可旋转地支撑在其上缠绕有织带（24）的框架（12）上的卷轴（20），具有第一部分（52）的分叉卷轴轴第二独立可旋转部分（54），与卷筒轴（22）的每个部分相关联的锁定机构（90,91）以及将每个轴部分连接到卷轴（20）的负载限制机构（41,43）。锁定机构（90,91）由车辆传感器（86,87）独立且可同时致动，以选择性地接合并防止第一和第二轴部分（52,54）中的任何一个或两者的旋转以启动任何一个或两个负载限制机构（41,43），以有效地控制允许安全带织带（24）的可控制的延伸所需的阈值输入力水平。

4. 发明授权

US5671894A Retractor with load limiting spool with decoupled pretensioner 失效
标题翻译：带分离预紧器的负载限制阀芯的牵引器
公开(公告)号：US5671894A
公开(公告)日：1997-09-30
申请号：US514074
申请日：1995-08-11
申请人： Niels Dybro , Harold John Miller, III
发明人： Niels Dybro , Harold John Miller, III
IPC分类号： B60R22/28 , B60R22/46
CPC分类号： B60R22/4676
摘要： A safety system comprising: energy absorbing seat belt retractor (20) and a pretensioner for initiating rewinding a retractor spool (24) and the seat belt (31) subsequent to an accident; the retractor (20) includes bushings for rotationally mounting the spool (24) so that it rotates relative to a frame (22) and an energy absorbing device (70, 90, 100, 102) for permitting the controlled rotation of the spool and the controlled protraction of the belt as the belt is loaded by an occupant, such controlled protraction of the belt being independent of the amount that the spool was caused to rewind in response to the operation of the pretensioner.
摘要翻译：一种安全系统，包括：能量吸收安全带卷收器（20）和预紧器，用于在事故发生之后开始重卷卷收器卷轴（24）和安全带（31）; 牵开器（20）包括用于旋转地安装卷轴（24）的衬套，使得其相对于框架（22）和能量吸收装置（70,90,100,102）旋转，以允许卷轴的受控旋转和皮带由乘员装载时受控的皮带伸出，皮带的这种被控制的伸出与卷筒的响应于预张紧器的操作而重绕的量无关。

5. 发明授权

US5887897A Apparatus for pretensioning a vehicular seat belt 失效
标题翻译：用于预张紧车辆安全带的装置
公开(公告)号：US5887897A
公开(公告)日：1999-03-30
申请号：US795112
申请日：1997-02-06
申请人： Harjeet Gill , H. John Miller, III , Niels Dybro , Jason W. Raines
发明人： Harjeet Gill , H. John Miller, III , Niels Dybro , Jason W. Raines
IPC分类号： B60R22/195 , B60R22/46
CPC分类号： B60R22/1952 , B60R22/1955
摘要： A pretensioning apparatus for a vehicular safety restraint, which includes a housing; a tube extending from the housing and defining an inner surface; a piston disposed within the tube in close proximity to the inner surface of the tube; a linkage connected at a first end to the piston and having a second end which is adapted for connection to a safety restraint; and a lock member having at least a portion thereof disposed between the piston and the inner surface of the tube, the lock member being configured and dimensioned such that upon application of a force to the piston in a first direction, the lock member permits free movement of the piston in the first direction and upon application of a force to the piston in a second direction being reverse to the first direction, the lock member biases against the inner wall of the tube to prevent movement of the piston in the second direction.
摘要翻译：一种用于车辆安全限制器的预张紧装置，其包括壳体; 从所述壳体延伸并限定内表面的管; 活塞，其设置在所述管内靠近所述管的内表面; 连杆，其在第一端处连接到活塞，并具有适于连接到安全限制器的第二端; 以及锁定构件，其至少一部分设置在所述活塞和所述管的内表面之间，所述锁定构件的构造和尺寸使得在沿第一方向对所述活塞施加力时，所述锁定构件允许自由移动的活塞在第一方向上并且在与第一方向相反的第二方向上向活塞施加力时，锁定构件偏压在管的内壁上，以防止活塞沿第二方向移动。

6. 发明授权

US5820056A Retractor with load limiting spool 失效
标题翻译：带负载限制阀芯的牵引器
公开(公告)号：US5820056A
公开(公告)日：1998-10-13
申请号：US795113
申请日：1997-02-06
申请人： Niels Dybro , Harjeet Gill
发明人： Niels Dybro , Harjeet Gill
IPC分类号： B60R22/46 , B60R22/28
CPC分类号： B60R22/4676
摘要： An energy absorbing seat belt retractor comprises a frame, a spool rotatably mounted relative to the frame for protracting and retracting a seat belt wound thereabout, and a driving member (e.g., a rotatable and slidable nut) operatively coupled to the spool. A deformable energy absorbing member is disposed within a bore of the spool and functions to receive a driving force supplied by the driving member responsive to an occupant load, and to deform when the driving force exceeds a predetermined threshold to thereby absorb energy and permit a controlled rotation of the spool and a corresponding controlled protraction of the belt as the belt is loaded by the occupant. At least one stop ring is disposed in proximity to the deformable member and functions to contact the deformable member in a deformed state and control further deformation thereof to thereby limit the protraction of the seat belt.
摘要翻译：能量吸收式安全带卷收器包括框架，相对于框架可旋转地安装的卷轴，用于伸展和缩回卷绕在其上的安全带，以及可操作地联接到卷轴的驱动构件（例如，可旋转和可滑动的螺母）。可变形能量吸收构件设置在线轴的孔内，并且用于响应于乘员负载而接收由驱动构件供应的驱动力，并且当驱动力超过预定阈值时变形，从而吸收能量并允许控制当带子被乘员装载时，线轴的旋转和带的相应的受控的伸出。至少一个止动环设置在可变形构件的附近，并且用于在变形状态下接触可变形构件并且控制其进一步的变形，从而限制安全带的延伸。

7. 发明授权

US5697571A Chain link rack pretensioner 失效
标题翻译：链条机架预紧器
公开(公告)号：US5697571A
公开(公告)日：1997-12-16
申请号：US650746
申请日：1996-05-17
申请人： Niels Dybro , Jason Raines
发明人： Niels Dybro , Jason Raines
IPC分类号： B60R22/46
CPC分类号： B60R22/4628 , B60R2022/4647
摘要： An apparatus (20, 100) comprising: a driven gear (102) operatively linked to a spool of a retractor (20) to rotate the spool (24) in a direction of retraction to cause a seat belt (31) wound thereabout to retract; an arcuate tube (108) having a flat exit end (110) proximate the gear; a flexible chain link rack (130), movable within the tube, having a front end (134a) initially maintained out of engagement with the first driven means and pushed into engagement with the first driven means to cause same to rotate; a piston (140) for pushing the rack (130) into engagement with the gear thereby causing the gear to rotate and catching mechanism for retaining the rack after it has exited the exit end of the tube.
摘要翻译：一种设备（20,100），包括：从动齿轮（102），其可操作地连接到牵开器（20）的卷轴，以沿着缩回方向旋转所述卷轴（24），从而使安装带（31）卷绕在其上以缩回 ; 具有邻近齿轮的平坦出口端（110）的弓形管（108）柔性链节架（130），其在管内可移动，具有最初保持与第一从动装置不接合的前端（134a），并被推入与第一驱动装置接合以使其旋转; 活塞（140），用于将齿条（130）推动与齿轮接合，从而使齿轮旋转，并且在齿条已经退出管的出口端之后保持机架。

8. 发明授权

US5853135A Chain link rack pretensioner 失效
标题翻译：链条机架预紧器
公开(公告)号：US5853135A
公开(公告)日：1998-12-29
申请号：US803969
申请日：1997-02-21
申请人： Niels Dybro , Roseanna Zia , H. John Miller, III , Jason Raines
发明人： Niels Dybro , Roseanna Zia , H. John Miller, III , Jason Raines
IPC分类号： B60R22/46
CPC分类号： B60R22/4628 , B60R2022/4647
摘要： An apparatus (20, 100) comprising: a driven gear (102) operatively linked to a spool of a retractor (20) to rotate the spool (24) in a direction of retraction to cause a seat belt (31) wound thereabout to retract; an arcuate tube (108) having a flat exit end (302) proximate the gear; a flexible chain (130), moveable within the tube, having a front end (134a) initially maintained out of engagement with the first gear and pushed into engagement with the first gear to cause same to rotate; a piston (600) for pushing the chain (130) into engagement with the gear thereby causing the gear to rotate and catching mechanism for retaining the chain after it has exited the exit end of the tube.
摘要翻译：一种设备（20,100），包括：从动齿轮（102），其可操作地连接到牵开器（20）的卷轴，以沿着缩回方向旋转所述卷轴（24），从而使安装带（31）卷绕在其上以缩回 ; 具有靠近齿轮的平坦出口端（302）的弓形管（108）柔性链条（130），其在管内可移动，具有最初保持与第一齿轮不接合的前端（134a）并被推入与第一齿轮接合以引起其相转动; 活塞（600），用于将链条（130）推动与齿轮接合，从而使齿轮旋转并且在链条退出管的出口端之后用于保持链条的机构。

9. 发明授权

US5947514A Valve controlled automotive pyrotechnic systems 失效
标题翻译：阀控汽车烟火系统
公开(公告)号：US5947514A
公开(公告)日：1999-09-07
申请号：US26636
申请日：1998-02-20
申请人： Gerald Keller , Niels Dybro , Jason Raines , Jeffrey Sikorski
发明人： Gerald Keller , Niels Dybro , Jason Raines , Jeffrey Sikorski
IPC分类号： B60R21/00 , B60R21/01 , B60R21/015 , B60R21/16 , B60R21/203 , B60R21/205 , B60R21/207 , B60R21/217 , B60R21/231 , B60R21/26 , B60R21/261 , B60R21/276 , B60R22/195 , B60R22/46 , B60R21/28
CPC分类号： B60R21/205 , B60R21/01512 , B60R21/207 , B60R21/26 , B60R22/1952 , B60R2021/0004 , B60R2021/0006 , B60R2021/0011 , B60R2021/0018 , B60R2021/23169 , B60R2021/26094 , B60R2021/2615 , B60R2021/2765 , B60R2022/4661 , B60R2022/4685 , B60R21/2032 , B60R21/217 , B60R22/1951
摘要： An adaptively controlled safety restraint system (20) is disclosed which includes a safety restraint device (22, 24) operative in response to a flow of pressurized gas, and fluid means (28) having a stored energy device (30) which can be activated to produce pressurized gas which is discharged through a conduit network (34, 36) for driving the safety restraint device (22, 24). The system further includes a throttling valve assembly (32, 58) disposed between the fluid means (28) and the safety restraint device (22, 24) for controllably varying the output of the fluid means (28). The throttling valve assembly (32, 58) is controlled by an electrical signal received from a crash management controller (38).
摘要翻译：公开了一种自适应控制的安全约束系统（20），其包括响应于加压气体流而工作的安全约束装置（22,24），以及具有可被激活的储能装置（30）的流体装置（28）以产生通过用于驱动安全限制装置（22,24）的导管网（34,36）排出的加压气体。该系统还包括设置在流体装置（28）和安全限制装置（22,24）之间的节流阀组件（32,58），用于可控地改变流体装置（28）的输出。节流阀组件（32,58）由从碰撞管理控制器（38）接收的电信号控制。

10. 发明授权

US5642916A Locking and tensioning for a slidable seat 失效
标题翻译：锁定和张紧滑动座椅
公开(公告)号：US5642916A
公开(公告)日：1997-07-01
申请号：US517883
申请日：1995-08-22
申请人： Niels Dybro , Mark C. Woydick
发明人： Niels Dybro , Mark C. Woydick
IPC分类号： B60N2/42 , B60N2/50 , B60R21/00
CPC分类号： B60N2/502 , B60N2/4221 , B60N2/4249 , B60N2/508 , B60N2/509 , B60N2/525 , B60N2/544
摘要： A safety system comprising: an occupant seat (10) having a seating portion (12) and bracket device (28, 30) for slidably supporting the seat portion such that the seat is permitted to freely move in a fore and an aft direction in response to forces imparted thereto; and a restraint device (50,54), for tensioning a flexible member (42) operated attached to the seat and for restraining the seat during an emergency from moving forward from a pre-emergency position.
摘要翻译：一种安全系统，包括：乘员座椅（10），具有座位部分（12）和托架装置（28,30），用于可滑动地支撑所述座椅部分，使得所述座椅能够在前后方向上自由移动传给他们的力量; 以及约束装置（50,54），用于张紧连接到所述座椅的操作的柔性构件（42）并且用于在紧急情况期间限制所述座椅从预紧急位置向前移动。

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