公开(公告)号：US08662538B2

公开(公告)日：2014-03-04

申请号：US13384670

申请日：2010-07-21

申请人： Martin Specht ,  Wolff Rainer

发明人： Martin Specht ,  Wolff Rainer

IPC分类号： B60R22/405 ,  B60R22/41

CPC分类号： B60R22/41 ,  B60R22/405

摘要： A belt retractor for a vehicle safety belt, comprising a belt reel 2 onto which the safety belt is wound when the belt strap is reeled in and from which the safety belt can be unwound when the belt strap is pulled out, a belt strap-sensitive blocking mechanism 12 which blocks extension of the belt strap when the belt strap is extended with excessive acceleration, wherein a retarding device 1 which prevents activation of the belt strap-sensitive blocking mechanism along a specified length of belt strap extension at the beginning of the belt strap extension process is rotatably connected to the belt reel 2.

摘要翻译： 一种用于车辆安全带的带卷收器，包括带卷盘2，当带束带被卷入时，安全带被卷绕在该带卷盘2上，并且当带束带被拉出时安全带可以从其中展开，带束带敏感 阻挡机构12，当带束带以过度的加速度延伸时，阻挡带束带的延伸，其中阻滞装置1防止在皮带开始处沿带束带延伸部的指定长度的带束带敏感阻挡机构的激活 带延伸过程可旋转地连接到带卷轴2。

公开(公告)号：US20120111985A1

公开(公告)日：2012-05-10

申请号：US13384670

申请日：2010-07-21

申请人： Martin Specht ,  Wolff Rainer

发明人： Martin Specht ,  Wolff Rainer

IPC分类号： B60R22/41 ,  B60R22/40 ,  B60R22/405 ,  B60R22/38

CPC分类号： B60R22/41 ,  B60R22/405

摘要： A belt retractor for a vehicle safety belt, comprising a belt reel 2 onto which the safety belt is wound when the belt strap is reeled in and from which the safety belt can be unwound when the belt strap is pulled out, a belt strap-sensitive blocking mechanism 12 which blocks extension of the belt strap when the belt strap is extended with excessive acceleration, wherein a retarding device 1 which prevents activation of the belt strap-sensitive blocking mechanism along a specified length of belt strap extension at the beginning of the belt strap extension process is rotatably connected to the belt reel 2.

摘要翻译： 一种用于车辆安全带的带卷收器，包括带卷盘2，当带束带被卷入时，安全带被卷绕在该带卷盘2上，并且当带束带被拉出时安全带可以从其中展开，带束带敏感 阻挡机构12，当带束带以过度的加速度延伸时，阻挡带束带的延伸，其中阻滞装置1防止在皮带开始处沿带束带延伸部的指定长度的带束带敏感阻挡机构的激活 带延伸过程可旋转地连接到带卷轴2。

公开(公告)号：US20060186247A1

公开(公告)日：2006-08-24

申请号：US11389657

申请日：2006-03-27

申请人： Martin Specht

发明人： Martin Specht

IPC分类号： B60R22/46

CPC分类号： B60R22/4628 ,  B60R2022/4642 ,  B60R2022/4647

摘要： A rotary drive device for a winding shaft of a seat belt retractor has preformed drive bodies arranged one behind the other, which are guided and can be driven in a guide path. Each drive body has engagement parts that can be brought into engagement in an essentially interlocking manner with engagement points located at the periphery of the drive wheel

摘要翻译： 用于安全带卷收器的卷绕轴的旋转驱动装置具有一个彼此相邻布置的预成型的驱动体，它们被引导并且可以在引导路径中被驱动。 每个驱动体具有接合部分，该啮合部分可以以基本上互锁的方式与位于驱动轮周边的接合点接合

公开(公告)号：US20050083000A1

公开(公告)日：2005-04-21

申请号：US10911245

申请日：2004-08-04

申请人： Martin Specht ,  Alexander Heckmayr ,  Christian Liedl

发明人： Martin Specht ,  Alexander Heckmayr ,  Christian Liedl

IPC分类号： B60R22/44 ,  H02P7/00

CPC分类号： B60R22/44 ,  B60R2022/4473

摘要： A method and a device for adjusting a supply current, which feeds an electric motor, the torque of which is transferred to a belt reel of a seat belt retractor of a motor vehicle, whereby the motor current of the electric motor is measured during the torque generation and compared as a controlled variable with a command variable, which is adjusted depending on at least one driving situation or at least one driving condition of the vehicle, for controlling the supply current for the electric motor situated in the control circuit.

摘要翻译： 一种用于调节供电电流的方法和装置，其将电动机的转矩传递到机动车辆的安全带卷收器的带卷轴上，由此在扭矩期间测量电动机的电动机电流 生成并作为具有命令变量的控制变量进行比较，该命令变量根据至少一个驾驶状况或车辆的至少一个驾驶状况进行调整，用于控制位于控制电路中的电动机的供给电流。

公开(公告)号：US20050033529A1

公开(公告)日：2005-02-10

申请号：US10911333

申请日：2004-08-04

申请人： Martin Specht ,  Stefan Schwald ,  Thomas Heckmayr

发明人： Martin Specht ,  Stefan Schwald ,  Thomas Heckmayr

IPC分类号： B60R21/01 ,  B60R21/013 ,  B60R21/015 ,  B60R22/48 ,  G01D5/14 ,  G06F19/00

CPC分类号： B60R22/18 ,  B60R21/01544 ,  B60R21/01546 ,  B60R21/0155 ,  B60R22/48 ,  B60R2021/01315 ,  B60R2021/01317 ,  B60R2022/1806 ,  B60R2022/4841 ,  G01D5/145

摘要： A measuring device for measuring a pulling force acting on a belt webbing of a seat belt of a motor vehicle is located between an anchoring point of the seat belt on the vehicle and a connection device which is to be connected to the seat belt. The connection device, in relation to the anchoring point, can be moved against a spring bias. The measuring device is a magnetic field sensor that is arranged between two analogous poles of two permanent magnets.

摘要翻译： 用于测量作用在机动车辆的安全带的带束带上的拉力的测量装置位于车辆上的座椅安全带的锚定点和要连接到座椅安全带的连接装置之间。 连接装置相对于锚定点可以抵抗弹簧偏压移动。 测量装置是设置在两个永磁体的两个类似极之间的磁场传感器。

公开(公告)号：US06705558B2

公开(公告)日：2004-03-16

申请号：US10058752

申请日：2002-01-30

申请人： Martin Specht ,  Walter Krauss ,  Thomas Kilian

发明人： Martin Specht ,  Walter Krauss ,  Thomas Kilian

IPC分类号： B60R22343

CPC分类号： B60R22/3413 ,  B60R2022/287 ,  B60R2022/288

摘要： A seat belt retractor for a seat belt system in a motor vehicle has a belt reel for the winding and unwinding of seat belt webbing. At least one locking element can lock the belt reel against further rotation. Forces exerted by the seat belt webbing can be introduced into a frame connected to the vehicle. The locking device has at least one gear that can be locked by at least one lock operating device and also has at least one energy absorbing device.

摘要翻译： 用于机动车辆中的安全带系统的安全带卷收器具有用于安全带织带的卷绕和展开的带卷轴。 至少一个锁定元件可以锁定带卷盘以防止进一步旋转。 由安全带织带施加的力可以被引入连接到车辆的框架中。 锁定装置具有至少一个可由至少一个锁定操作装置锁定的齿轮，并且还具有至少一个能量吸收装置。

公开(公告)号：US06527299B2

公开(公告)日：2003-03-04

申请号：US09930519

申请日：2001-08-15

申请人： Martin Specht ,  Andreas Knych

发明人： Martin Specht ,  Andreas Knych

IPC分类号： B60R2236

CPC分类号： B60R22/1952 ,  B60R22/1951 ,  B60R2022/1818

摘要： A device for tightening a three-point seat belt is located in the rear of a vehicle. A linear belt tightener is located in the region of the vehicle door sill aligned essentially parallel to the vehicle door sill. The linear belt tightener acts via a pulling element on the belt webbing of a seat belt. The belt webbing is guided through a belt guide anchored to the vehicle body.

公开(公告)号：US06516726B2

公开(公告)日：2003-02-11

申请号：US09904254

申请日：2001-07-12

申请人： Martin Specht

发明人： Martin Specht

IPC分类号： C06D500

CPC分类号： B60R21/268 ,  F16K13/06 ,  Y10T137/1647

摘要： A device for releasing gas from a vessel drives a piston with a propellant charge that can be ignited by an ignition device. A housing accommodates the piston, the propellant charge and the ignition device. The housing is formed from at least two housing half shells made of plastic material and a load-absorbing sleeve enclosing the housing half shells.

公开(公告)号：US06474142B2

公开(公告)日：2002-11-05

申请号：US09972610

申请日：2001-10-08

申请人： Martin Specht ,  Thomas Kilian

发明人： Martin Specht ,  Thomas Kilian

IPC分类号： G01M300

CPC分类号： G01L11/04 ,  G01L11/06 ,  G01M3/24

摘要： A device for testing the inflation state of an cold gas inflator for an airbag has a gas reservoir that is filled with gas at a high pressure, in particular an inert gas. Oscillations of frequencies varying within a particular frequency range are generated at the filled gas reservoir and the resonance frequency is measured. The measured resonance frequency is compared by a comparator with a resonance frequency which was determined at the gas reservoir filled with the desired pressure.

公开(公告)号：US06405963B1

公开(公告)日：2002-06-18

申请号：US09567940

申请日：2000-05-10

申请人： Martin Specht ,  Andrew Wallace

发明人： Martin Specht ,  Andrew Wallace

IPC分类号： B60R2238

CPC分类号： B60R22/415

摘要： An automatic seatbelt retractor has a winding shaft for winding and unwinding seatbelt webbing and at least one pre-locking device for pre-locking the winding shaft against further rotation and for driving into a main locking means. Forces exerted by the seatbelt webbing are introduced into a frame connected to a vehicle. The pre-locking device has an actuating device that actuates at least one securing component as a function of a predetermined extracted length of the seatbelt webbing from the winding shaft to hold the winding shaft in the pre-locking position. For actuation of the securing component by the actuating device a single intermediate element, which can be moved reversibly by the actuating device from a rest position into a locking position, is provided between the actuating device and the securing component.

摘要翻译： 自动安全带卷收器具有用于卷绕和展开安全带带的卷绕轴和至少一个预锁定装置，用于预先锁定卷绕轴以防止进一步旋转并用于驱动到主锁定装置中。 由安全带织带施加的力被引入连接到车辆的框架中。 预锁定装置具有致动装置，其致动至少一个固定部件，其作为来自卷绕轴的安全带织带的预定拔出长度的函数，以将卷绕轴保持在预锁定位置。 为了通过致动装置致动固定部件，可以在致动装置和固定部件之间设置单个中间元件，该中间元件可由致动装置从静止位置可动地移动到锁定位置。