公开(公告)号：US4607805A

公开(公告)日：1986-08-26

申请号：US710006

申请日：1985-03-11

Applicant: Wilfried Burghardt ,  Hans-Hellmut Ernst ,  Josef Mayer

Inventor： Wilfried Burghardt ,  Hans-Hellmut Ernst ,  Josef Mayer

IPC: B60R22/36 ,  B60R22/34 ,  B60R22/40 ,  B60R22/405

CPC classification number: B60R22/405 ,  B60R2022/3419

Abstract: An emergency locking retractor for a vehicle safety belt has a spool rotatably mounted on a frame, primary locking means arranged to block rotation of the spool relative to the frame and secondary locking means for actuating the primary locking means. The secondary locking means including an inertia sensor and a pawl pivotally mounted on a carrier which is movable relative to the frame, the pawl being movable by the inertia sensor into simultaneous engagement with a stop member on the carrier and a ratchet wheel coupled to the spool so that subsequent rotation of the spool of the belt protraction direction causes movement of the carrier which in turn actuates the primary locking means. The stop member is so positioned relative to the pivotal mounting thereof that the pawl comes into abutment with the stop member before its pawl tip abuts against the periphery of the ratchet wheel between adjacent teeth thereof.

Abstract translation: 用于车辆安全带的紧急锁紧卷收器具有可旋转地安装在框架上的卷轴，主要锁定装置布置成阻止卷轴相对于框架的旋转和用于致动主锁定装置的辅助锁定装置。 辅助锁定装置包括惯性传感器和可枢转地安装在载体上的棘爪，所述棘爪可相对于所述框架移动，所述棘爪可由所述惯性传感器移动，以与所述托架上的止动构件同时接合，以及联接到所述线轴的棘轮 使得带子延伸方向的线轴的随后的旋转引起载体的移动，从而使主动锁定装置致动。 止动构件相对于其枢转安装件是如此定位，使得棘爪在止动构件与棘爪的相邻齿之间抵靠棘轮的周边之前抵靠止动构件。

公开(公告)号：US4597586A

公开(公告)日：1986-07-01

申请号：US658538

申请日：1984-10-09

Applicant: Wilfried Burghardt ,  Karl E. Nilsson ,  Hans-Hellmut Ernst

Inventor： Wilfried Burghardt ,  Karl E. Nilsson ,  Hans-Hellmut Ernst

IPC: B60R22/46 ,  B60R22/00 ,  B60R22/195 ,  A62B35/02

CPC classification number: B60R22/1951

Abstract: Apparatus for tensioning a strap of a vehicle safety belt system, comprises a cylindrical drum, a first roller journaled on a stationary axis parallel to that of the drum and spaced radially outwardly from the surface thereof, a second roller mounted with its axis parallel to the axis of the drum at a radius between that of the surface of the drum and the first roller, and pyrotechnically powered means for causing angular movement of the second roller about the axis of the drum. Guide means are located at a greater radial distance from the axis of the drum than the second roller and oriented so that, prior to detonation of the pyrotechnic charge, the angular position of the second roller about the axis of the drum is between the first roller and the additional guide means. The strap passes between the second roller and the surface of the drum but radially outwardly of the first roller. Prior to detonation of the pyrotechnic charge, the strap does not touch the surface of the drum. When the charge is detonated, the second roller draws in the strap, wrapping it round the surface of the drum.

Abstract translation: 用于张紧车辆安全带系统的带子的装置包括圆柱形鼓，第一辊子，其轴颈平行于滚筒的固定轴线并与其表面径向向外隔开;第二滚子，其轴线平行于 鼓的表面与第一辊之间的半径处的滚筒的轴线以及用于使第二辊围绕滚筒的轴线的角度运动的烟火动力装置。 引导装置位于距离滚筒的轴线比第二滚子更大的径向距离处，并且定向成使得在引爆烟火炸药之前，第二辊绕滚筒的轴线的角位置在第一辊之间 和附加导向装置。 带子在第二辊子和滚筒的表面之间穿过，但是在第一辊子的径向外侧。 在引爆烟火炸药之前，吊带不会碰到鼓的表面。 当电荷被引爆时，第二个辊子拉动带子，将其包裹在滚筒的表面上。

公开(公告)号：US07926837B2

公开(公告)日：2011-04-19

申请号：US12322447

申请日：2009-02-03

Applicant: Jeffery A. Harvey ,  Rickey L. Stratton ,  Wilfried Burghardt

Inventor： Jeffery A. Harvey ,  Rickey L. Stratton ,  Wilfried Burghardt

IPC: B60R21/203 ,  B60R21/217

CPC classification number: B60R21/2035 ,  B60R21/217

Abstract: An apparatus (10) for helping to protect an occupant (16) of a vehicle (12) comprises an inflatable vehicle occupant protection device (14) that is inflatable from a deflated condition to an inflated condition. An inflator (32) is actuatable to provide inflation fluid to inflate the protection device (14). A retainer (70) has an opening (78) for receiving the inflator (32). The retainer (70) includes a base portion (72) and an annular wall (74) that extends transversely from the base portion (72). The annular wall (74) has a deflector portion (88) and a retaining portion (86). The deflector portion (88) is positioned radially outward from the retaining portion (86) and extends substantially orthogonal to the base portion (72) to direct inflation fluid from the inflator (32) into the protection device (14) in a direction substantially parallel to a central axis (37) of the inflator (32). The retaining portion (86) extends radially inward from the deflector portion (88) and clamps a flange (35) of the inflator (32) to a support member (34).

Abstract translation: 一种用于帮助保护车辆（12）的乘员（16）的装置（10）包括可从放气状态充气至充气状态的充气车辆乘员保护装置（14）。 充气器（32）可致动以提供充气流体以使保护装置（14）膨胀。 保持器（70）具有用于接收充气器（32）的开口（78）。 保持器（70）包括基部（72）和从基部（72）横向延伸的环形壁（74）。 环形壁（74）具有偏转器部分（88）和保持部分（86）。 偏转器部分（88）从保持部分（86）径向向外定位并且基本上垂直于基部（72）延伸，以将膨胀流体从充气器（32）引导到保护装置（14）中，该方向基本上平行 到所述充气机（32）的中心轴线（37）。 保持部分（86）从偏转器部分（88）径向向内延伸并将充气机（32）的凸缘（35）夹紧到支撑构件（34）上。

公开(公告)号：US20100194078A1

公开(公告)日：2010-08-05

申请号：US12322447

申请日：2009-02-03

Applicant: Jeffery A. Harvey ,  Rickey L. Stratton ,  Wilfried Burghardt

Inventor： Jeffery A. Harvey ,  Rickey L. Stratton ,  Wilfried Burghardt

IPC: B60R21/20

CPC classification number: B60R21/2035 ,  B60R21/217

Abstract: An apparatus (10) for helping to protect an occupant (16) of a vehicle (12) comprises an inflatable vehicle occupant protection device (14) that is inflatable from a deflated condition to an inflated condition. An inflator (32) is actuatable to provide inflation fluid to inflate the protection device (14). A retainer (70) has an opening (78) for receiving the inflator (32). The retainer (70) includes a base portion (72) and an annular wall (74) that extends transversely from the base portion (72). The annular wall (74) has a deflector portion (88) and a retaining portion (86). The deflector portion (88) is positioned radially outward from the retaining portion (86) and extends substantially orthogonal to the base portion (72) to direct inflation fluid from the inflator (32) into the protection device (14) in a direction substantially parallel to a central axis (37) of the inflator (32). The retaining portion (86) extends radially inward from the deflector portion (88) and clamps a flange (35) of the inflator (32) to a support member (34).

Abstract translation: 一种用于帮助保护车辆（12）的乘员（16）的装置（10）包括可从放气状态充气至充气状态的充气车辆乘员保护装置（14）。 充气器（32）可致动以提供充气流体以使保护装置（14）膨胀。 保持器（70）具有用于接收充气器（32）的开口（78）。 保持器（70）包括基部（72）和从基部（72）横向延伸的环形壁（74）。 环形壁（74）具有偏转器部分（88）和保持部分（86）。 偏转器部分（88）从保持部分（86）径向向外定位并且基本上垂直于基部（72）延伸，以将膨胀流体从充气机（32）引导到保护装置（14）中，该方向基本上平行 到所述充气机（32）的中心轴线（37）。 保持部分（86）从偏转器部分（88）径向向内延伸并将充气机（32）的凸缘（35）夹紧到支撑构件（34）上。

公开(公告)号：US20070278772A1

公开(公告)日：2007-12-06

申请号：US11442893

申请日：2006-05-30

Applicant: Wilfried Burghardt ,  Jayanthi Bala Subramanyam ,  Sean P. Mullady

Inventor： Wilfried Burghardt ,  Jayanthi Bala Subramanyam ,  Sean P. Mullady

IPC: B60R21/203 ,  B60R21/215

CPC classification number: B60R21/2037

Abstract: An apparatus (10) helps protect an occupant (14) of a vehicle (12). The apparatus (10) includes an inflatable vehicle occupant protection device (22) inflatable between a steering wheel (30) of the vehicle (12) and the vehicle occupant (14). A housing (26) helps support the protection device (22) on the steering wheel (30). A cover (40) helps conceal the protection device (22) in a stored condition on the steering wheel (30). The housing (40) includes a retainer element (132) that extends from a side wall (124) of the housing. The retainer element (132) includes a base portion (232) and a head portion (234). The cover (40) includes a retainer aperture (230) through which the head portion (234) is extendable to help secure the cover to the housing (26). The head portion (234) has a dimension that is greater than a diameter of the retainer aperture (230). The cover (40) is configured to deform elastically to enlarge the retainer aperture (230) to fit over the head portion (234) and thereafter return to its non-deformed condition to form an interference that helps retain the cover on the retainer element (132).

Abstract translation: 一种装置（10）有助于保护车辆（12）的乘客（14）。 装置（10）包括可在车辆（12）的方向盘（30）和车辆乘客（14）之间充气的可充气车辆乘员保护装置（22）。 壳体（26）有助于支撑方向盘（30）上的保护装置（22）。 盖（40）有助于将保护装置（22）隐藏在方向盘（30）上的存储状态。 壳体（40）包括从壳体的侧壁（124）延伸的保持器元件（132）。 保持器元件（132）包括基部（232）和头部（234）。 盖（40）包括保持器孔（230），头部（234）可延伸通过该保持器孔，以帮助将盖固定到壳体26。 头部（234）的尺寸大于保持器孔（230）的直径。 盖（40）构造成弹性地变形以扩大保持器孔（230）以装配在头部（234）上，然后返回到其未变形状态，以形成有助于将盖保持在保持器元件上的干涉 132）。

公开(公告)号：US4186895A

公开(公告)日：1980-02-05

申请号：US926620

申请日：1978-07-21

Applicant: Wilfried Burghardt ,  Rolf Vogel ,  Ludwig Zauser

Inventor： Wilfried Burghardt ,  Rolf Vogel ,  Ludwig Zauser

IPC: B60R22/36 ,  B60R22/405 ,  A62B35/02 ,  B65H75/48

CPC classification number: B60R22/405

Abstract: A device for rolling up a belt of a safety belt assembly for automobiles or the like of the kind employing a locking wheel on the reel spindle for the belt. The locking wheel is moved axially into engagement with a set of teeth on the housing to stop the reel spindle rotatably mounted in said housing. A locking member on the locking wheel first engages another set of teeth on the housing in response to accelerations of the belt in the withdrawal direction to bring the locking wheel to a stop in one of a limited number of known angular positions, whereupon it is moved axially to engage the first mentioned housing teeth with no risk of those teeth coming into tip-to-tip engagement. The locking member may be an inertia body and/or acted on by a separate inertia body, which may be a ring. The locking wheel may be in two parts, only one of which moves axially, and there may also be a locking responsive to accelerations of the automobile or the like which, using the two-part locking wheel, still allows the device to be mounted in an inclined attitude.

Abstract translation: 用于将用于汽车等的安全带组件的带卷绕在用于带的卷轴主轴上的锁定轮的装置。 锁定轮轴向移动地与壳体上的一组齿接合，以便可旋转地安装在所述壳体中的卷轴主轴停止。 锁定轮上的锁定构件首先响应于带在撤回方向上的加速度而在壳体上接合另一组齿，以使锁定轮停止在有限数量的已知角度位置之一，于是其被移动 轴向地接合第一提到的壳体齿，而不会有这些齿进入尖端到尖端接合的风险。 锁定构件可以是惯性体，和/或由单独的惯性体（其可以是环）起作用。 锁定轮可以分成两部分，其中只有一个轴向移动，并且响应于汽车等的加速度也可以有锁定，其使​​用两部分锁定轮仍允许将装置安装在 倾向态度

公开(公告)号：US4597545A

公开(公告)日：1986-07-01

申请号：US732457

申请日：1985-05-09

Applicant: Wilfried Burghardt

Inventor： Wilfried Burghardt

IPC: B60R22/195 ,  B60R22/42 ,  B60R22/46

CPC classification number: B60R22/1951 ,  B60R22/42

Abstract: A seat belt tensioning system for a motor vehicle comprises a locking retractor for a seat belt and a pre-tensioning device for pre-tensioning the seat belt, the pre-tensioning device comprising mounting means for mounting the retractor on a fixed mounting member, the mounting means permitting movement of the retractor in a direction opposite to the protraction direction of the belt. Such movement of the retractor may be caused by a cable coupled to the front bumper of the vehicle.

Abstract translation: 用于机动车辆的安全带张紧系统包括用于安全带的锁定牵开器和用于预张紧安全带的预张紧装置，该预张紧装置包括用于将牵开器安装在固定的安装构件上的安装装置， 安装装置允许牵开器沿与带的延伸方向相反的方向移动。 牵开器的这种运动可能由连接到车辆的前保险杠的电缆引起。

公开(公告)号：US07823920B1

公开(公告)日：2010-11-02

申请号：US12485255

申请日：2009-06-16

Applicant: Wilfried Burghardt

Inventor： Wilfried Burghardt

IPC: B60R21/26

CPC classification number: B60R21/203 ,  B60R21/261

Abstract: An apparatus (10) includes an inflatable protection device (14) having an upper portion (60) and a lower portion (62) and an inflator (32) having inflation fluid outlets (33). The inflator (32) is actuatable to inflate the protection device (14). A retainer (70) includes a base portion (72) for clamping the inflator (32) to a support member (34). The retainer (70) further includes a cover portion (74) that has a deflector portion (86) and a top portion (88). The deflector portion (86) directs inflation fluid from the inflator (32) into the protection device (14) in a direction substantially parallel to a central axis (37) of the inflator (32). The cover portion (74) directs inflation fluid from a first half (74a) of the cover portion (74) into the upper portion (60) of the protection device (14) at a first volumetric flow rate and from a second half (74b) of the cover portion (74) into the lower portion (62) of the protection device (14) at a second volumetric flow rate that is greater than the first volumetric flow rate.

Abstract translation: 装置（10）包括具有上部（60）和下部（62）的充气保护装置（14）和具有充气流体出口（33）的充气器（32）。 充气器（32）可致动以使保护装置（14）膨胀。 保持器（70）包括用于将充气器（32）夹紧到支撑构件（34）的基部（72）。 保持器（70）还包括具有偏转器部分（86）和顶部部分（88）的盖部分（74）。 偏转器部分（86）将充气器（32）的充气流体引向基本上平行于充气机（32）的中心轴线（37）的方向进入保护装置（14）。 盖部分（74）将膨胀流体从盖部分（74）的第一半部（74a）以第一体积流速引导到保护装置（14）的上部（60），并且从第二半部（74b ）以大于第一体积流量的第二体积流量进入保护装置（14）的下部（62）中。

公开(公告)号：US07694997B2

公开(公告)日：2010-04-13

申请号：US11442893

申请日：2006-05-30

Applicant: Wilfried Burghardt ,  Jayanthi Bala Subramanyam ,  Sean P. Mullady

Inventor： Wilfried Burghardt ,  Jayanthi Bala Subramanyam ,  Sean P. Mullady

IPC: B60R21/20 ,  B60R21/203

CPC classification number: B60R21/2037

Abstract: An apparatus (10) helps protect an occupant (14) of a vehicle (12). The apparatus (10) includes an inflatable vehicle occupant protection device (22) inflatable between a steering wheel (30) of the vehicle (12) and the vehicle occupant (14). A housing (26) helps support the protection device (22) on the steering wheel (30). A cover (40) helps conceal the protection device (22) in a stored condition on the steering wheel (30). The housing (40) includes a retainer element (132) that extends from a side wall (124) of the housing. The retainer element (132) includes a base portion (232) and a head portion (234). The cover (40) includes a retainer aperture (230) through which the head portion (234) is extendable to help secure the cover to the housing (26). The head portion (234) has a dimension that is greater than a diameter of the retainer aperture (230). The cover (40) is configured to deform elastically to enlarge the retainer aperture (230) to fit over the head portion (234) and thereafter return to its non-deformed condition to form an interference that helps retain the cover on the retainer element (132).

Abstract translation: 一种装置（10）有助于保护车辆（12）的乘客（14）。 装置（10）包括可在车辆（12）的方向盘（30）和车辆乘客（14）之间充气的可充气车辆乘员保护装置（22）。 壳体（26）有助于支撑方向盘（30）上的保护装置（22）。 盖（40）有助于将保护装置（22）隐藏在方向盘（30）上的存储状态中。 壳体（40）包括从壳体的侧壁（124）延伸的保持器元件（132）。 保持器元件（132）包括基部（232）和头部（234）。 盖（40）包括保持器孔（230），头部（234）可延伸通过该保持器孔，以帮助将盖固定到壳体26。 头部（234）的尺寸大于保持器孔（230）的直径。 盖（40）构造成弹性地变形以扩大保持器孔（230）以装配在头部（234）上，然后返回到其未变形状态，以形成有助于将盖保持在保持器元件上的干涉 132）。

公开(公告)号：US5971429A

公开(公告)日：1999-10-26

申请号：US901869

申请日：1997-07-29

Applicant: Peter Bramberger ,  Norbert Friedrich ,  Wilfried Burghardt ,  Halit Ozek ,  Horst Herzing

Inventor： Peter Bramberger ,  Norbert Friedrich ,  Wilfried Burghardt ,  Halit Ozek ,  Horst Herzing

IPC: B60Q5/00 ,  B60R21/20 ,  B60R21/203

CPC classification number: B60R21/203 ,  B60Q5/003 ,  B60R21/2037

Abstract: A steering wheel for motor vehicles is provided and has a horn switch that is disposed thereon as well as an air bag device that has a receiving chamber for receiving a gas generator as well as an air bag that is folded therein. The opening of the receiving chamber is closed off by a protective cover that has a predetermined breaking point and that can be opened when the device is activated by the inflating air bag. To carry out a honking function, the protective cover is disposed so as to be relatively movable. The receiving chamber for the air bag is closed off by a hold-down part that absorbs the packing pressure, is held in place on the receiving chamber, and opens as a consequence of the inflating air bag. To be able to open, the hold-down part is provided with a predetermined breaking point.

Abstract translation: 提供了用于机动车辆的方向盘，并且具有设置在其上的喇叭开关以及具有用于容纳气体发生器的接收室以及折叠在其中的气囊的气囊装置。 接收室的开口由具有预定断裂点的保护盖封闭，并且当装置被充气气囊启动时可以打开。 为了执行鸣响功能，保护盖被布置成相对可移动。 用于安全气囊的接收室由吸收包装压力的压紧部分封闭，并被保持在接收室上的适当位置，并且由于充气气囊而打开。 为了能够打开，压紧部件设置有预定的断裂点。