| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 力限制设备以及用于控制力限制设备的方法 | CN201380072597.4 | 2013-12-11 | CN104981383A | 2015-10-14 | J·比勒; H-P·鲍施 |
| 本发明一种力限制设备(10)，尤其是用于车辆中的座椅安全带，所述力限制设备包括：可控制的制动装置(16)，所述制动装置具有包括通道(34)的液体填充的空间(24)，液体(23)可以流过所述通道；与座椅安全带耦联的要制动的元件(32)；至少一个用于检测车辆运行数据的传感器(18)、尤其是加速度传感器；用于检测安全带拉出的传感器(20)；以及控制装置(22)，所述控制装置依赖于测量到的车辆运行数据和测量到的安全带拉出控制制动装置(16)的制动功率，在所述力限制设备中，液体(23)是磁流变的液体，并且设置有控制磁体，所述控制磁体可以在通道(34)中产生变化的磁场并且可以改变通道(34)中的磁流变的液体的粘度。 | ||||||
| 2 | 座椅安全带卷收器及具有该卷收器的座椅安全带装置 | CN200610068270.1 | 2006-03-22 | CN1836940A | 2006-09-27 | 野村康哲 |
| 提供一种利用电机驱动的座椅安全带卷收器，其可以小型紧凑地形成整体，并在车辆碰撞时等紧急情况下吸收乘员的冲击能量。在圆筒状卷轴(18)内设有电机(22)，该电机(22)的旋转经由太阳轮(31)、行星齿轮(33)及行星齿轮架(32)传递到卷轴(18)。在紧急情况下，通过减速度检测装置(36)的动作使锁定机构(37)动作而阻止锁定基座(38)向安全带拉出方向的旋转。另外，因惯性移动使卷轴(18)要继续向安全带拉出方向旋转，通过行星齿轮架(32)向相同旋转方向对EA机构的扭杆(34)的头部(34a)施力。于是，扭杆(34)产生扭转变形而吸收乘员的冲击能量，从而限制作用在座椅安全带(6)上的载荷变大。 | ||||||
| 3 | 力限制设备以及用于控制力限制设备的方法 | CN201380072597.4 | 2013-12-11 | CN104981383B | 2017-08-15 | J·比勒; H-P·鲍施 |
| 本发明一种力限制设备(10)，尤其是用于车辆中的座椅安全带，所述力限制设备包括：可控制的制动装置(16)，所述制动装置具有包括通道(34)的液体填充的空间(24)，液体(23)可以流过所述通道；与座椅安全带耦联的要制动的元件(32)；至少一个用于检测车辆运行数据的传感器(18)、尤其是加速度传感器；用于检测安全带拉出的传感器(20)；以及控制装置(22)，所述控制装置依赖于测量到的车辆运行数据和测量到的安全带拉出控制制动装置(16)的制动功率，在所述力限制设备中，液体(23)是磁流变的液体，并且设置有控制磁体，所述控制磁体可以在通道(34)中产生变化的磁场并且可以改变通道(34)中的磁流变的液体的粘度。 | ||||||
| 4 | 车辆安全约束带卷轴和收至卷轴期间限制收带速度的方法 | CN201310280773.5 | 2013-07-05 | CN103522978B | 2017-05-10 | T·伯格曼 |
| 本发明涉及用于车辆安全约束装置的安全带卷轴（20）。所述安全带卷轴（20）包括可收缩的和可抽出的安全带（14），适于从抽出位置收缩所述安全带（14）的收缩机构，适于在所述安全带（14）的收缩期间通过将制动力施加至所述安全带卷轴（20）来限制所述安全带（14）的收缩速度的带收缩制动装置（30）。所述安全带收缩制动装置（30）的所述制动力经由电感被施加至所述安全带卷轴（20）。本发明还涉及用于限制设置在安全带卷轴上的收缩速度的方法。本发明提供了一种安全带卷轴，其减少了损伤内部面板、车漆或车身和/或门以及安全带自身的风险。 | ||||||
| 5 | 车辆安全约束带卷轴和收至卷轴期间限制收带速度的方法 | CN201310280773.5 | 2013-07-05 | CN103522978A | 2014-01-22 | T·伯格曼 |
| 本发明涉及用于车辆安全约束装置的安全带卷轴（20）。所述安全带卷轴（20）包括可收缩的和可抽出的安全带（14），适于从抽出位置收缩所述安全带（14）的收缩机构，适于在所述安全带（14）的收缩期间通过将制动力施加至所述安全带卷轴（20）来限制所述安全带（14）的收缩速度的带收缩制动装置（30）。所述安全带收缩制动装置（30）的所述制动力经由电感被施加至所述安全带卷轴（20）。本发明还涉及用于限制设置在安全带卷轴上的收缩速度的方法。本发明提供了一种安全带卷轴，其减少了损伤内部面板、车漆或车身和/或门以及安全带自身的风险。 | ||||||
| 6 | 座椅安全带卷收器及具有该卷收器的座椅安全带装置 | CN200610068270.1 | 2006-03-22 | CN1836940B | 2010-10-06 | 野村康哲 |
| 提供一种利用电机驱动的座椅安全带卷收器，其可以小型紧凑地形成整体，并在车辆碰撞时等紧急情况下吸收乘员的冲击能量。在圆筒状卷轴(18)内设有电机(22)，该电机(22)的旋转经由太阳轮(31)、行星齿轮(33)及行星齿轮架(32)传递到卷轴(18)。在紧急情况下，通过减速度检测装置(36)的动作使锁定机构(37)动作而阻止锁定基座(38)向安全带拉出方向的旋转。另外，因惯性移动使卷轴(18)要继续向安全带拉出方向旋转，通过行星齿轮架(32)向相同旋转方向对EA机构的扭杆(34)的头部(34a)施力。于是，扭杆(34)产生扭转变形而吸收乘员的冲击能量，从而限制作用在座椅安全带(6)上的载荷变大。 | ||||||
| 7 | LOAD-LIMITING SEATBELT ASSEMBLY | US15713889 | 2017-09-25 | US20190092275A1 | 2019-03-28 | Jeffrey Tien Vo; Brian Robert Spahn; Benjamin Yilma |
| A seatbelt assembly includes a seatbelt retractor, a support spaced from the seatbelt retractor, and a webbing retractably engaged with the seatbelt retractor. The webbing is moveable relative to the support. The seatbelt assembly includes a magnet and a conductive material adjacent the magnet. One of the magnet and the conductive material is fixed to the support, and the other of the magnet and the conductive material is moveable by the webbing relative to the support. | ||||||
| 8 | LOAD-LIMITING SEATBELT RETRACTOR | US15679814 | 2017-08-17 | US20190054893A1 | 2019-02-21 | Jeffrey Tien Vo; Brian Robert Spahn; Benjamin Yilma |
| A seatbelt retractor includes a housing and a spool rotatably supported by the housing. A torsion bar has a first end and a second end. The first end of the torsion bar is fixed to the spool, and the second end of the torsion bar is fixable relative to the housing. The seatbelt retractor includes a magnet and a rotor disposed adjacent the magnet. One of the magnet and the rotor being fixed relative to the spool and the other of the magnet and the rotor being rotatable relative to the spool. The rotor includes a conductive material. | ||||||
| 9 | Magnetically actuated personnel restraint system | US13420444 | 2012-03-14 | US09937893B2 | 2018-04-10 | Paul P. Thogersen; Michael D. Pepe; James Casassa; William E. Dickinson; Stuart B. Nightenhelser |
| A restraint system for a vehicle, includes a rotatable reel, a flexible tether, a first shaft and a conductor member. The flexible tether has a first end coupled to the reel and a second end. The tether is wound upon the rotatable reel and movable in both a winding direction and an unwinding direction. The first shaft is configured to be operably coupled to the rotatable reel, and includes a plurality of magnetic elements affixed thereto. The conductor member has a hollow interior. At least a portion of the first shaft and at least a portion of the plurality of magnetic elements are disposed within the hollow interior. Movement of the tether in the unwinding direction causes relative movement between the plurality of magnets and the conductor member. Eddy currents within the conduct member generate a retarding force on the first shaft. | ||||||
| 10 | BELT REEL FOR A VEHICLE SAFETY RESTRAINT ARRANGEMENT AND METHOD FOR LIMITING THE RETRACTION SPEED OF A BELT DURING RETRACTION ONTO A BELT REEL | US13935245 | 2013-07-03 | US20140008478A1 | 2014-01-09 | Tomas Bergman |
| A vehicle safety restraint arrangement includes a retractable and extractable belt, a belt reel on which the belt is windable, a retraction mechanism adapted to retract the belt from an extracted position, and a belt retraction brake adapted to limit the retraction speed of the belt during retraction of the belt by imparting a braking force to the belt reel during retraction of the belt via inductance. The present disclosure also relates to a method for limiting the retraction speed of a belt arranged on a belt reel. | ||||||
| 11 | Magnetically Actuated Personnel Restraint System | US13420444 | 2012-03-14 | US20120261502A1 | 2012-10-18 | Paul P. Thogersen; Michael D. Pepe; James Casassa; William E. Dickinson; Stuart B. Nightenhelser |
| A restraint system for a vehicle, includes a rotatable reel, a flexible tether, a first shaft and a conductor member. The flexible tether has a first end coupled to the reel and a second end. The tether is wound upon the rotatable reel and movable in both a winding direction and an unwinding direction. The first shaft is configured to be operably coupled to the rotatable reel, and includes a plurality of magnetic elements affixed thereto. The conductor member has a hollow interior. At least a portion of the first shaft and at least a portion of the plurality of magnetic elements are disposed within the hollow interior. Movement of the tether in the unwinding direction causes relative movement between the plurality of magnets and the conductor member. Eddy currents within the conduct member generate a retarding force on the first shaft. | ||||||
| 12 | SEAT BELT TENSIONER | US11279453 | 2006-04-12 | US20060249612A1 | 2006-11-09 | Walter SCHERZINGER; Roland Schnabl; Thomas Schwer |
| The disclosed seat belt tensioner for a seat belt system may comprise a seat belt spindle, a gearwheel connected to the seat belt spindle, and a latching pawl for locking the seat belt spindle in the tensioned position by engaging in the teeth of the gearwheel. The latching pawl may be configured to be brought into a first pawl position for blocking the gearwheel in the seat belt unrolling direction and into a second pawl position for blocking the gearwheel in the seat belt-tensioning direction of rotation. The latching pawl may also be configured to perform a first pivot-over operation from the first pawl position into the second pawl position and to perform a second pivot-over operation from the second pawl position into the first pawl position when the gearwheel exerts a force on the latching pawl that exceeds a predetermined force required for the respective pivoting-over operation. | ||||||
| 13 | Belt reel | US10101519 | 2002-03-20 | US06789761B2 | 2004-09-14 | Oliver Glinka |
| A belt reel has a spindle having a main body portion and a relatively rotatable end member that can be latched to a fixed frame upon triggering of an activation device. The main body portion of the spindle is formed with a bore which is filled with hydraulic fluid. The spindle further includes a force-limiting element which cooperates with the hydraulic fluid in the bore to produce a resistance against which the spindle body must be rotated when the relatively rotatable end member is latched to the frame. | ||||||
| 14 | Motorized seat belt retractor | US10713210 | 2003-11-17 | US20040069891A1 | 2004-04-15 | Koji Tanaka; Hiromasa Tanji; Hideaki Yano; Hiroaki Fujii |
| A motorized seat belt retractor having a load limiter to control the tensile load on a seat belt webbing, especially when the webbing is withdrawn due to an emergency condition. The load limiter controls the tension by controlling the condition of the motor that drives the retractor. | ||||||
| 15 | Motorized seat belt retractor | US09838281 | 2001-04-20 | US06676060B2 | 2004-01-13 | Koji Tanaka; Hiromasa Tanji; Hideaki Yano; Hiroaki Fujii |
| A motorized seat belt retractor having a load limiter to control the tensile load on a seat belt webbing, especially when the webbing is withdrawn due to an emergency condition. The load limiter controls the tension by controlling the condition of the motor that drives the retractor. | ||||||
| 16 | Method for the restraint of a vehicle occupant | US10139253 | 2002-05-07 | US20020165653A1 | 2002-11-07 | Robert Kopetzky |
| A method for the restraint of a vehicle occupant with the aid of a vehicle restraint system. The method includes measuring a belt force transferred from a safety belt to the vehicle occupant in the event of an accident and a slackening of the safety belt is controlled. | ||||||
| 17 | Belt reel | US10101519 | 2002-03-20 | US20020134877A1 | 2002-09-26 | Oliver Glinka |
| A belt reel has a spindle having a main body portion and a relatively rotatable end member that can be latched to a fixed frame upon triggering of an activation device. The main body portion of the spindle is formed with a bore which is filled with hydraulic fluid. The spindle further includes a force-limiting element which cooperates with the hydraulic fluid in the bore to produce a resistance against which the spindle body must be rotated when the relatively rotatable end member is latched to the frame. | ||||||
| 18 | Seat belt retractor | US09433169 | 1999-11-03 | US06290159B1 | 2001-09-18 | Martin Specht; Thomas Kilian; Walter Krauss |
| A seat belt retractor has a belt reel for the seat belt webbing. A load limiter allows limited extraction of the belt webbing with energy absorption when the belt reel is blocked. The absorption of energy is adjustable as a function of crash-related data and the rotating movement of the belt reel is scanned for this purpose when the extraction of the belt webbing is limited. | ||||||
| 19 | Seat belt tensioner | US11279453 | 2006-04-12 | US08210460B2 | 2012-07-03 | Walter Scherzinger; Roland Schnabl; Thomas Schwer |
| The disclosed seat belt tensioner for a seat belt system may comprise a seat belt spindle, a gearwheel connected to the seat belt spindle, and a latching pawl for locking the seat belt spindle in the tensioned position by engaging in the teeth of the gearwheel. The latching pawl may be configured to be brought into a first pawl position for blocking the gearwheel in the seat belt unrolling direction and into a second pawl position for blocking the gearwheel in the seat belt-tensioning direction of rotation. The latching pawl may also be configured to perform a first pivot-over operation from the first pawl position into the second pawl position and to perform a second pivot-over operation from the second pawl position into the first pawl position when the gearwheel exerts a force on the latching pawl that exceeds a predetermined force required for the respective pivoting-over operation. | ||||||
| 20 | Seat belt tensioner | US11279456 | 2006-04-12 | US07607604B2 | 2009-10-27 | Walter Scherzinger; Roland Schnabl; Thomas Schwer |
| The disclosed seat belt tensioner may comprise a drive motor, a gear connected to the drive motor, and a seat belt spindle connected to the gear by a spindle clutch. The spindle clutch may have spindle clutch pawls, which engage in pawl teeth of the seat belt spindle to couple the seat belt spindle and the gear. The spindle clutch may also comprise a synchronization pawl configured to alit the pawl teeth before the spindle clutch pawls engage in the pawl teeth. | ||||||
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