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| Number | Title | Issue Date |
| 8123154 | Seat belt retractor with a belt extension controlled force limiting A seat belt retractor for motor vehicles with a vehicle-sensitive or belt webbing sensitive controllable locking device, or both, for the belt shaft, having a profiled head that acts as a support for a displaceably mounted locking member that locks the belt shaft in... | 02/28/2012 |
| 8006927 | Attenuated seatbelt stopper A force limiting device for use with a safety belt retractor is provided. The safety belt retractor includes a spool and a safety belt webbing attached to and wound around the spool for payout of the webbing under the influence of forwardly directed movement of a ve... | 08/30/2011 |
| 7971820 | Webbing take-up device A webbing take-up device comprising: a take-up shaft that takes up a webbing belt; a metal frame that axially supports the take-up shaft; and a lock mechanism comprising a lock plate that blocks rotation in the pullout direction of the webbing of the take-up shaft b... | 07/05/2011 |
| 7963474 | Belt retractor for a vehicle safety belt A belt retractor for a vehicle safety belt has a frame, a belt spool for the safety belt which is rotatably arranged in the frame, a locking disc which is arranged on the belt spool and is connected therewith through an energy absorption element, and a blocking mech... | 06/21/2011 |
| 7850112 | Belt retractor A belt retractor (10) includes a frame (12), a belt spool (14) being rotatably supported in the frame (12), a locking disc (16) being rotatably mounted on the belt spool (14), a load limiting element (18) being effect... | 12/14/2010 |
| 7753305 | Seat belt retractor In a seatbelt retractor of this invention is provided with an energy-absorbing means which performs an energy absorption by twisting a rotational shaft of a spool (first energy-absorbing means) and an energy-absorbing means which performs an energy absorption by twi... | 07/13/2010 |
| 7744029 | Belt spool A belt spool comprising a spool body and a torsion rod having a first end and a second end, the torsion rod being provided with a torque transmission profile at the first end, in order to be coupled with the spool body, a transmission element being connected with th... | 06/29/2010 |
| 7731117 | Webbing winding device A webbing winding device includes a spool, a pair of leg plates, a torsion shaft, a first locking mechanism, a second locking mechanism, and a control mechanism. A webbing belt is wound onto the spool. The two leg plates oppose one another in an axial direction of t... | 06/08/2010 |
| 7686243 | Self-locking seat belt retractor A self-locking belt retainer with a vehicle-sensitive and/or seatbelt-sensitive actuatable locking device for the belt spool shaft, with a profile head as carrier of a locking element arranged so as to be movable with the retractor housing for locking of the belt sp... | 03/30/2010 |
| 7669794 | Seatbelt retractor with torsion bar A seatbelt retractor has a spool. An energy absorption mechanism absorbs energy from the spool during seatbelt protraction. The energy absorption mechanism has at least a first portion for a relatively high rate of energy absorption and preferably a second portion f... | 03/02/2010 |
| 7637451 | Belt retractor for a vehicle occupant seat belt A belt retractor for a vehicle occupant seat belt has a belt reel (14), a locking disc (16) and a force limiting element (22), the force limiting element (22) being provided with a thread (28) and the force limiting element (22 | 12/29/2009 |
| 7635103 | Seatbelt webbing lock preventing apparatus The invention is related to a seatbelt webbing lock preventing apparatus enables a flywheel constituted as an inertia mass means to prevent a rotating lock of a lock mechanism followed by the webbing acceleration and deceleration of a seatbelt in any case of withdra... | 12/22/2009 |
| 7611086 | Seatbelt retractor and seatbelt device A seatbelt retractor includes a spool for winding a seatbelt; a locking mechanism having a locking member rotatable together with the spool in a normal condition and being prevented from rotating in a seatbelt-withdrawing direction in an emergency condition; an ener... | 11/03/2009 |
| 7427044 | Webbing retractor In the webbing retractor, a lock plate is supported by a circular axis so as to be circularly movable freely by a resin support portion of a gear case by insertion of the circular axis of the lock plate in a support hole of the gear case. Even at times when great lo... | 09/23/2008 |
| 7424984 | Belt retractor-belt tensioner-combination with tensioning drive integrated into the belt shaft Disclosed is a self-locking safety belt retractor comprising a blocking element which can be triggered in a belt band-sensitive and/or vehicle-sensitive manner and blocks the rotation of the belt shaft in the unwinding direction of the belt, and a tensioning drive w... | 09/16/2008 |
| 7410114 | Compact dual-level load limiting seat belt retractor A seat belt retractor having first and second serially arranged torsion bars and a switching mechanism provides two levels of load limiting. A bridge bolt rotationally fixed to the inboard ends of the torsion bars is threaded into a locking base, and the switching m... | 08/12/2008 |
| 7410113 | Modular torsion bar A seatbelt retractor is disclosed. The seatbelt retractor has a frame, a spindle, a seatbelt webbing and torsion bar. The frame is attached to a structure of a road vehicle. The spindle is rotatably supported by the frame. The seatbelt webbing is wound about the spi... | 08/12/2008 |
| 7392957 | Seatbelt retractor system and seatbelt system A seatbelt retractor system allowing optimization of energy absorbing characteristics, includes a spool for retracting a seatbelt; a torsion bar made of a twistable material; a locking mechanism for stopping the rotation of the spool at least in a seatbelt withdrawi... | 07/01/2008 |
| 7374122 | Seat belt retractor A seat belt retractor has a rotating spool for retraction or pay-out of seat belt webbing. A locking ring is attached to one end of the spool. The locking ring is locked against rotation when a crash is sensed. A force limiting means allows further pay-out of the se... | 05/20/2008 |
| 7370822 | Seatbelt retractor having multi-level load-limit setting devices A seat belt retractor including a compact brake system configured so that when a drive member of the brake system is inoperative, an operation control member is held in an inoperative position. In this state, rotation stop portions of the operation control member ar... | 05/13/2008 |
| 7370843 | Retractable load support system A retractable load support system for effectively lifting a load in a controlled manner. The retractable load support system includes a frame, a gerotor attached to a main shaft within said frame, a first spool attached to the gerotor, a biasing device connected to ... | 05/13/2008 |
| 7370721 | Seatbelt tensioning device and method A device and method for tensioning a vehicle seatbelt are disclosed. The device has a motor, a pulley, a first cable, and a seatbelt buckle. The motor has a motor output for transferring rotational energy developed in the motor. The pulley is in communication with t... | 05/13/2008 |
| 7360795 | Torsion bar load limiter and pretensioner for seat belt system An anchorage device for a motor vehicle is provided, including a pretensioning wheel, a pulley connected to the pretensioning wheel via a torsion bar first portion, a seat belt connecting member connected to the pulley, and a locking device coupled with the pulley v... | 04/22/2008 |
| 7354014 | Seat belt retractor A seat belt retractor includes a spool for winding a seat belt; a lock mechanism having a locking member for rotation with the spool in a normal state and for stop-rotation in a seat belt withdrawal direction in an emergency state; a torsion bar disposed between the... | 04/08/2008 |
| 7350734 | Seat belt pretensioner An in-line seat belt pretensioner is provided that includes a frame containing a first guide member and a second guide member for tensioning of seat belt webbing upon pretensioner activation. As the pretensioner is activated, the seat belt is tensioned by activation... | 04/01/2008 |
| 7350735 | Seat belt retractor A seat belt system includes a retractor and a seat belt. The retractor includes a motor that drives a pressure rod into a seat belt such that the seat belt is nipped between the pressure rod and belt receiving portions. The driving force of the motor that controls t... | 04/01/2008 |
| 7338003 | Webbing take-up device A webbing take-up device is disclosed which includes a take-up shaft onto which a webbing is mound, and a mounting member nondetachably mounted to the take-up shaft by screw tightening. The take-up shaft and the mounting member are engaged with each other at a porti... | 03/04/2008 |
| 7329200 | Drive unit of an adjuster of a vehicle seat In a drive unit (10) of an adjuster (80) of a vehicle seat, in particular of a motor vehicle seat, having at least one particularly electronically commutated motor (12) and at least one gear stage (14) provided on the output side of the m... | 02/12/2008 |
| 7328918 | Seat belt device for vehicle A seat belt device for a central portion of a rearmost row seat includes a retractor. The retractor is attached at a vehicle roof above a central passenger on the central seat portion of the rear row seat. More specifically, a pair of left and right roof rails are i... | 02/12/2008 |
| 7318607 | Adaptive restraint system with retractor pretensioner A restraint system and method is adaptive to the size of the occupant, and adapts both pretensioning and load limitation characteristics to the occupant. The adaptive restraint system generally includes a retractor, a belt anchorage pretensioner, and a retractor pre... | 01/15/2008 |
| 7318560 | Switchable load limiting seatbelt retractor A seatbelt retractor is disclosed having a frame, a spindle, a tread head and a torsion bar. The frame is attached to a structure of a vehicle. The spindle is rotatably supported by the frame. The tread head is matingly coupled to the spindle for relative rotational... | 01/15/2008 |
| 7317857 | Optical fiber for delivering optical energy to or from a work object An optical fiber can include a glass core that is multimode at a selected wavelength and that comprises an index of refraction and a diameter Dcore, a glass cladding disposed about said glass core, said glass cladding comprising an outer diameter Dcl... | 01/08/2008 |
| 7273191 | Low profile spline A seatbelt retractor is disclosed. The seatbelt retractor includes a frame, a spindle, and a torsion member. The frame is attached to a structural member of a vehicle. The spindle is rotatably supported in the frame. The spindle includes a slot for accommodating a s... | 09/25/2007 |
| 7264227 | Self-climbing stage light support A self-climbing stage lighting system having a self-climbing apparatus and a light bar is disclosed. The self-climbing apparatus is hung from cables that extend approximately vertically from a fixed endpoint. The self-climbing apparatus includes an elongated support... | 09/04/2007 |
| 7232089 | Seat belt retractor A seat belt retractor includes a take-up drum with webbing wound therearound, a torsion bar coupled to a first end of the take-up drum non-rotatably relative thereto, and a ratchet wheel coupled to a second end of the torsion bar non-rotatably relative thereto. The ... | 06/19/2007 |
| 7225905 | Magnetorheological fluid damper A magnetorheological damper device is provided having an increased shear interface area per unit volume of device, which enhances the stroking force of the damper. The damper generally includes a thrust shaft comprising an external threaded surface in threaded commu... | 06/05/2007 |
| 7210645 | Safety element retention reel A safety element retention system having a reel upon which a safety element or strap may be wound, a spring return mechanism, for rewinding the reel and retrieving the safety strap, and further having at least one locking plate, connected integrally with the reel, w... | 05/01/2007 |
| 7191972 | Belt retractor The belt retractor has a belt spool (12) mounted rotatably in a frame (10) and a drive motor (28) coupled to the belt spool (12) via a belt drive (14, 24, 22). This drive motor (28) is a brushless direct current motor with a... | 03/20/2007 |
| 7152824 | Seat belt retractor and seat belt device equipped with the same A seat belt retractor includes a spool for winding a seat belt; a locking mechanism having a locking member rotating with the spool in a normal state and being locked not to rotate in a direction of unwinding the seat belt in an emergency state; and an energy absorb... | 12/26/2006 |
| 7144043 | Seat belt The present invention relates to a seat belt including a function for ensuring a minimum tension, a function for taking up superfluous seat belt slack during a crash and a function for limiting a user friendly seat belt force that has an optimum effect on the person... | 12/05/2006 |
