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1. 发明授权

US07980503B2 Webbing take-up device 有权
标题翻译：织带收卷装置
公开(公告)号：US07980503B2
公开(公告)日：2011-07-19
申请号：US12868914
申请日：2010-08-26
申请人： Takuhiro Saito , Katsuki Asagiri , Shinji Mori
发明人： Takuhiro Saito , Katsuki Asagiri , Shinji Mori
IPC分类号： B60R22/38
CPC分类号： B60R22/44 , B60R2022/4473 , B60R2022/4666 , B60R2022/468
摘要： To obtain a webbing take-up device that can not only transmit to a take-up shaft only rotation from a motor by a clutch but is also simple and compact.A clutch of this webbing take-up device has a simply configuration where sliders 144 of a clutch body portion 114 are caused by frictional force to be retained in a case, whereby the sliders 144 and lock bars 154 are caused to relatively move and the lock bars 154 are caused by this relative movement to move to positions where they engage with or disengage from a ratchet 134. Consequently, the overall configuration of a clutch 100 can be made significantly compact (thinned) in comparison to a configuration that causes a pawl to move using an inertial disk that is large and has weight as in a conventional clutch. Thus, the overall configuration of a webbing take-up device 10 can be made compact.
摘要翻译：为了获得一种能够仅通过离合器从电动机传递到卷取轴的旋转卷绕装置，而且也简单紧凑。这种织带卷取装置的离合器具有简单的构造，其中离合器主体部分114的滑块144由摩擦力引起，以保持在壳体中，由此使滑块144和锁定杆154相对移动并且锁定杆154由这种相对运动引起，以移动到与棘轮134啮合或脱离棘爪134的位置。因此，与使棘爪相关联的构造相比，离合器100的整体构造可以做得非常紧凑（变薄）使用常规离合器中的惯性盘移动并且具有重量。因此，能够使织带卷取装置10的整体结构紧凑。

2. 发明申请

US20080252060A1 Webbing Take-Up Device 有权
标题翻译：卷绕装置
公开(公告)号：US20080252060A1
公开(公告)日：2008-10-16
申请号：US10594748
申请日：2005-03-10
申请人： Takuhiro Saito , Katsuki Asagiri , Shinji Mori
发明人： Takuhiro Saito , Katsuki Asagiri , Shinji Mori
IPC分类号： B60R22/46
CPC分类号： B60R22/44 , B60R2022/4473 , B60R2022/4666 , B60R2022/468
摘要： [Problem]To obtain a webbing take-up device that can not only transmit to a take-up shaft only rotation from a motor by a clutch but is also simple and compact.[Solution]A clutch of this webbing take-up device has a simply configuration where sliders 144 of a clutch body portion 114 are caused by frictional force to be retained in a case, whereby the sliders 144 and lock bars 154 are caused to relatively move and the lock bars 154 are caused by this relative movement to move to positions where they engage with or disengage from a ratchet 134. Consequently, the overall configuration of a clutch 100 can be made significantly compact (thinned) in comparison to a configuration that causes a pawl to move using an inertial disk that is large and has weight as in a conventional clutch. Thus, the overall configuration of a webbing take-up device 10 can be made compact.
摘要翻译： [问题]为了获得一种不仅可以通过离合器从电动机传递到卷取轴的电动卷绕装置，而且还简单紧凑。解决方案这种织带卷取装置的离合器具有简单的构造，其中离合器主体部分114的滑块144由摩擦力引起保持在壳体中，由此使滑块144和锁定杆154相对移动并且锁定杆154由该相对运动引起，以移动到与棘轮134啮合或脱离棘轮134的位置。因此，与引起的结构相比，离合器100的总体构造可以显着地紧凑（变薄）一个使用常规离合器那样大并具有重量的惯性盘来移动的爪。因此，能够使织带卷取装置10的整体结构紧凑。

3. 发明申请

US20070284870A1 Webbing Take-Up Device 有权
标题翻译：卷绕装置
公开(公告)号：US20070284870A1
公开(公告)日：2007-12-13
申请号：US10594749
申请日：2005-03-31
申请人： Takuhiro Saito , Katsuki Asagiri , Shinji Mori , Tomonori Kimura
发明人： Takuhiro Saito , Katsuki Asagiri , Shinji Mori , Tomonori Kimura
IPC分类号： B60R22/46 , B60R22/48
CPC分类号： B60R22/44 , B60R2022/4473
摘要： A clutch 100 of the present webbing retractor has a gear wheel 116 and spring claws 182, and has peripheral direction load receiving portions 120 at the gear wheel 116, and load from the spring claws 182 is applied along a peripheral direction via the peripheral direction load receiving portions 120. Therefore, compactness and weight reduction of the clutch 100 can be aimed for. Further, the clutch 100 has a ring 176, and the ring 176 integrally has a cover portion 178 holding respective clutch structural members at predetermined assembly positions, and the spring claws 182, and is held integrally with a rotor 124 by elastic forces of the spring claws 182. In this way, the respective clutch structural members can be temporarily held (sub-assembled) integrally.
摘要翻译：本发明的卷绕牵引器的离合器100具有齿轮116和弹簧爪182，并且在齿轮116处具有圆周方向负载接收部分120，并且来自弹簧爪182的负载沿周向方向经由周向方向负载接收部分120。因此，可以瞄准离合器100的紧凑性和重量减轻。此外，离合器100具有环176，并且环176一体地具有保持相应的离合器结构构件在预定的组装位置处的盖部178和弹簧爪182，并且通过弹簧的弹力与转子124一体地保持爪182。以这种方式，可以将各离合器结构构件暂时保持（分组装）。

4. 发明申请

US20070246593A1 Webbing Retractor 审中-公开
标题翻译：织带牵引器
公开(公告)号：US20070246593A1
公开(公告)日：2007-10-25
申请号：US10594902
申请日：2005-03-10
申请人： Katsuki Asagiri , Shinji Mori , Takuhiro Saito
发明人： Katsuki Asagiri , Shinji Mori , Takuhiro Saito
IPC分类号： B60R22/34
CPC分类号： B60R22/44 , B60R2022/4473 , B60R2022/4666 , B60R2022/468
摘要： A webbing retractor which allows one-way transmission of rotation from a motor by using a clutch, as well as achieving improved operation of pulling-out and taking-up of the webbing in ordinary use. In the clutch 100 of the present webbing retractor, a clutch main body 114 is not supported by a spool 20, but by a case (a clutch case 101 and a clutch cover 102) with a spindle 133 provided at an accommodating portion 132 of a rotor 124 at one side in an axial direction the spindle 133 being rotatably supported in a round hole 135 of the clutch cover 102 via a rotation support portion 175 of a holder 170, and with the accommodating portion 132 at the other side in the axial direction being rotatably supported by the clutch case 101 via a busing 112. Therefore, in the present webbing retractor, unless the clutch is in a connected state, the spool 20 can rotate independently of the clutch main body 114
摘要翻译：一种带状卷收器，其允许通过使用离合器从马达单向传递旋转，以及实现普通使用中的带状物的拉出和卷绕的改进的操作。在本卷带收卷器的离合器100中，离合器主体114不由卷轴20支撑，而是通过设置在主体133的容纳部132的壳体（离合器壳体101和离合器盖102）转子124沿轴向一侧，主轴133通过保持架170的旋转支撑部分175可旋转地支撑在离合器盖102的圆孔135中，并且轴承方向另一侧的容纳部分132 由离合器壳体101经由通气管112可旋转地支撑。因此，在本卷带收卷器中，除非离合器处于连接状态，否则卷轴20可独立于离合器主体114旋转

5. 发明授权

US07533842B2 Webbing retractor 有权
标题翻译：织带牵开器
公开(公告)号：US07533842B2
公开(公告)日：2009-05-19
申请号：US10594749
申请日：2005-03-31
申请人： Takuhiro Saito , Katsuki Asagiri , Shinji Mori , Tomonori Kimura
发明人： Takuhiro Saito , Katsuki Asagiri , Shinji Mori , Tomonori Kimura
IPC分类号： B60R22/48 , B60R22/46
CPC分类号： B60R22/44 , B60R2022/4473
摘要： A clutch 100 of the present webbing retractor has a gear wheel 116 and spring claws 182, and has peripheral direction load receiving portions 120 at the gear wheel 116, and load from the spring claws 182 is applied along a peripheral direction via the peripheral direction load receiving portions 120. Therefore, compactness and weight reduction of the clutch 100 can be aimed for. Further, the clutch 100 has a ring 176, and the ring 176 integrally has a cover portion 178 holding respective clutch structural members at predetermined assembly positions, and the spring claws 182, and is held integrally with a rotor 124 by elastic forces of the spring claws 182. In this way, the respective clutch structural members can be temporarily held (sub-assembled) integrally.
摘要翻译：本发明的卷绕牵引器的离合器100具有齿轮116和弹簧爪182，并且在齿轮116处具有圆周方向负载接收部分120，并且来自弹簧爪182的负载沿周向方向经由周向方向负载因此，可以瞄准离合器100的紧凑性和重量减轻。此外，离合器100具有环176，并且环176一体地具有保持相应的离合器结构构件在预定的组装位置处的盖部178和弹簧爪182，并且通过弹簧的弹力与转子124一体地保持以这种方式，可以将各离合器结构构件暂时保持（分组装）。

6. 发明申请

US20070278338A1 Webbing Take-Up Device 有权
标题翻译：卷绕装置
公开(公告)号：US20070278338A1
公开(公告)日：2007-12-06
申请号：US11547782
申请日：2005-03-07
申请人： Takuhiro Saito , Katsuki Asagiri , Shuichi Harada , Shinji Mori , Fuminori Komiya , Tomonori Kimura , Hitoshi Takamatsu , Tomonori Nagata , Kazuhiko Aihara , Masaki Yasuda
发明人： Takuhiro Saito , Katsuki Asagiri , Shuichi Harada , Shinji Mori , Fuminori Komiya , Tomonori Kimura , Hitoshi Takamatsu , Tomonori Nagata , Kazuhiko Aihara , Masaki Yasuda
IPC分类号： B60R22/44
CPC分类号： B60R22/44 , B60R22/4633 , B60R2022/4473
摘要： A webbing take-up device (10, 100) is disclosed, wherein a motor (44) is provided directly below a take-up shaft (20) between a pair of leg plates (16, 18) with a rotary shaft (50) of the motor (44) disposed perpendicularly to the take-up shaft (20), and a clutch (26) is provided at one side of one leg plate (16). Further, a gear (76) of a motor gear portion (46) is removably connected to a worm gear (34) in a clutch gear portion (28), and a mounting stay (84) is detachably attached to a case (30) with screws (86), so that the motor (44) and the motor gear portion (46) can be detached independently of the case (30) while still being assembled together. Still further, a pretensioner mechanism (156) and a sensor mechanism (182) are provided at one end side of a spool (118), and an urging mechanism (136) is disposed at the other end side thereof.
摘要翻译：公开了一种织带卷绕装置（10,100），其中马达（44）直接设置在带有旋转轴（50）的一对腿板（16,18）之间的卷取轴（20）的正下方，的电动机（44）垂直于卷取轴（20）设置，离合器（26）设置在一个支脚板（16）的一侧。此外，马达齿轮部分（46）的齿轮（76）可拆卸地连接到离合器齿轮部分（28）中的蜗轮（34），并且安装支架（84）可拆卸地附接到壳体（30）通过螺钉（86），使得马达（44）和马达齿轮部分（46）可以在仍被组装在一起的状态下独立于壳体（30）拆卸。此外，在卷轴（118）的一端侧设置有预张紧机构（156）和传感器机构（182），并且在其另一端侧配置有推压机构（136）。

7. 发明授权

US07934673B2 Webbing take-up device 有权
公开(公告)号：US07934673B2
公开(公告)日：2011-05-03
申请号：US10594748
申请日：2005-03-10
申请人： Takuhiro Saito , Katsuki Asagiri , Shinji Mori
发明人： Takuhiro Saito , Katsuki Asagiri , Shinji Mori
IPC分类号： B65H75/48
CPC分类号： B60R22/44 , B60R2022/4473 , B60R2022/4666 , B60R2022/468
摘要： To obtain a webbing take-up device that can not only transmit to a take-up shaft only rotation from a motor by a clutch but is also simple and compact.A clutch of this webbing take-up device has a simply configuration where sliders 144 of a clutch body portion 114 are caused by frictional force to be retained in a case, whereby the sliders 144 and lock bars 154 are caused to relatively move and the lock bars 154 are caused by this relative movement to move to positions where they engage with or disengage from a ratchet 134. Consequently, the overall configuration of a clutch 100 can be made significantly compact (thinned) in comparison to a configuration that causes a pawl to move using an inertial disk that is large and has weight as in a conventional clutch. Thus, the overall configuration of a webbing take-up device 10 can be made compact.

8. 发明授权

US07735767B2 Webbing take-up device 有权
标题翻译：织带收卷装置
公开(公告)号：US07735767B2
公开(公告)日：2010-06-15
申请号：US11547782
申请日：2005-03-07
申请人： Takuhiro Saito , Katsuki Asagiri , Shuichi Harada , Shinji Mori , Fuminori Komiya , Tomonori Kimura , Hitoshi Takamatsu , Tomonori Nagata , Kazuhiko Aihara , Masaki Yasuda
发明人： Takuhiro Saito , Katsuki Asagiri , Shuichi Harada , Shinji Mori , Fuminori Komiya , Tomonori Kimura , Hitoshi Takamatsu , Tomonori Nagata , Kazuhiko Aihara , Masaki Yasuda
IPC分类号： B60R22/46
CPC分类号： B60R22/44 , B60R22/4633 , B60R2022/4473
摘要： A webbing take-up device (10, 100) is disclosed, wherein a motor (44) is provided directly below a take-up shaft (20) between a pair of leg plates (16, 18) with a rotary shaft (50) of the motor (44) disposed perpendicularly to the take-up shaft (20), and a clutch (26) is provided at one side of one leg plate (16). Further, a gear (76) of a motor gear portion (46) is removably connected to a worm gear (34) in a clutch gear portion (28), and a mounting stay (84) is detachably attached to a case (30) with screws (86), so that the motor (44) and the motor gear portion (46) can be detached independently of the case (30) while still being assembled together. Still further, a pretensioner mechanism (156) and a sensor mechanism (182) are provided at one end side of a spool (118), and an urging mechanism (136) is disposed at the other end side thereof.
摘要翻译：公开了一种织带卷绕装置（10,100），其中马达（44）直接设置在带有旋转轴（50）的一对腿板（16,18）之间的卷取轴（20）的正下方，的电动机（44）垂直于卷取轴（20）设置，离合器（26）设置在一个支脚板（16）的一侧。此外，马达齿轮部分（46）的齿轮（76）可拆卸地连接到离合器齿轮部分（28）中的蜗轮（34），并且安装支架（84）可拆卸地附接到壳体（30）通过螺钉（86），使得马达（44）和马达齿轮部分（46）可以在仍被组装在一起的状态下独立于壳体（30）拆卸。此外，在卷轴（118）的一端侧设置有预张紧机构（156）和传感器机构（182），并且在其另一端侧配置有推压机构（136）。

9. 发明授权

US08028949B2 Webbing take-up device 有权
标题翻译：织带收卷装置
公开(公告)号：US08028949B2
公开(公告)日：2011-10-04
申请号：US11547716
申请日：2005-03-17
申请人： Takuhiro Saito , Katsuki Asagiri
发明人： Takuhiro Saito , Katsuki Asagiri
IPC分类号： B60R22/46
CPC分类号： B60R22/44 , B60R2022/4473
摘要： In a webbing take-up device 10, a worm gear 34, which is connected to a motor 44, engages with a gear wheel 32, and when the worm gear 34 rotates, driving force is transmitted via the gear wheel 32 and a clutch 26, whereby a take-up shaft 20 is rotated in a take-up direction. Helix angles of teeth of the worm gear 34 and the gear wheel 32 are set so that thrust force generated at this time along the axial direction of the gear wheel 32 faces a leg plate 16 fixed side of a case 30. Accordingly, because the thrust force acts on the leg plate 16 fixed side of the case 30, i.e., on a frame 12, there is no need to provide the case 30 or a cover clutch 31 with high strength and rigidity.
摘要翻译：在卷取装置10中，与电动机44连接的蜗轮34与齿轮32啮合，当蜗轮34旋转时，通过齿轮32和离合器26传递驱动力由此卷取轴20沿卷取方向旋转。蜗杆齿轮34和齿轮32的齿的螺旋角被设定为使得沿此轴向方向产生的推力在齿轮32的轴向方向上面对壳体30的固定侧。因此，由于推力力作用在壳体30的腿板16固定侧，即在框架12上，不需要提供具有高强度和刚性的壳体30或盖式离合器31。

10. 发明申请

US20080283652A1 Webbing Winding Device 有权
标题翻译：卷绕装置
公开(公告)号：US20080283652A1
公开(公告)日：2008-11-20
申请号：US11547716
申请日：2005-03-17
申请人： Takuhiro Saito , Katsuki Asagiri
发明人： Takuhiro Saito , Katsuki Asagiri
IPC分类号： B60R22/48
CPC分类号： B60R22/44 , B60R2022/4473
摘要： In a webbing take-up device 10, a worm gear 34, which is connected to a motor 44, engages with a gear wheel 32, and when the worm gear 34 rotates, driving force is transmitted via the gear wheel 32 and a clutch 26, whereby a take-up shaft 20 is rotated in a take-up direction. Helix angles of teeth of the worm gear 34 and the gear wheel 32 are set so that thrust force generated at this time along the axial direction of the gear wheel 32 faces a leg plate 16 fixed side of a case 30. Accordingly, because the thrust force acts on the leg plate 16 fixed side of the case 30, i.e., on a frame 12, there is no need to provide the case 30 or a cover clutch 31 with high strength and rigidity.
摘要翻译：在卷取装置10中，与电动机44连接的蜗轮34与齿轮32啮合，当蜗轮34旋转时，通过齿轮32和离合器26传递驱动力由此卷取轴20沿卷取方向旋转。蜗杆齿轮34和齿轮32的齿的螺旋角被设定为使得此时沿齿轮32的轴向产生的推力面向壳体30的腿板16的固定侧。因此，由于推力作用在壳体30的腿板16固定侧，即在框架12上，因此不需要设置具有高强度和刚性的壳体30或盖式离合器31。

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