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    • 12. 发明专利
    • Locking device for rotary shaft
    • 旋转轴锁定装置
    • JP2009270702A
    • 2009-11-19
    • JP2008124399
    • 2008-05-12
    • Seiko Epson Corpセイコーエプソン株式会社
    • SHINAGAWA TOMOTAKEUCHI ATSUHIKOKAWAMURA SATOSHI
    • F16D11/04F16H25/12F16H35/00
    • F16D11/14F16D41/185F16D41/22F16D2011/002F16D2011/008
    • PROBLEM TO BE SOLVED: To provide a locking device capable of locking a rotary shaft when necessary, while allowing rotary driving of the rotary shaft in both normal and reverse directions. SOLUTION: A clutch member 52 rotates integrally with the rotary shaft 32a and it can be displace in an axial direction of the rotary shaft 32a, and a lock member 53 engages with the clutch member 52 to regulate rotation of the clutch member 52. A coil spring 54 energizes the clutch member 52 towards the clutch member 53, A torque transmitting member 55 is equipped with a boss 55a loosely inserted into a cam groove 52b provided in an outer circumference part of the clutch member 52, and rotational torque is transmitted to the clutch member 52 via the boss 55a. When a rotating direction of the torque transmitting member 55 is changed, and the boss 55b is displaced in the cam groove 52b, by this, a change-over is carried out between an unlocking state of allowing rotation of the rotary shaft 32a, and a lock state of regulating rotation. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种能够在必要时锁定旋转轴的锁定装置,同时允许旋转轴在正向和反向方向上的旋转驱动。 解决方案:离合器构件52与旋转轴32a一体地旋转,并且可以在旋转轴32a的轴向方向上移动,并且锁定构件53与离合器构件52接合以调节离合器构件52的旋转 螺旋弹簧54使离合器构件52朝向离合器构件53通电。扭矩传递构件55配备有松动地插入设置在离合器构件52的外周部的凸轮槽52b中的凸台55a,并且旋转扭矩为 通过凸台55a传递到离合器构件52。 当扭矩传递构件55的旋转方向改变,并且凸台55b在凸轮槽52b中移位时,通过转动轴32a的旋转的解锁状态和 调节旋转的锁定状态。 版权所有(C)2010,JPO&INPIT
    • 19. 发明专利
    • Clutch device
    • 离合器件
    • JP2012052655A
    • 2012-03-15
    • JP2011158775
    • 2011-07-20
    • Tai-Her Yang泰和 楊
    • YANG TAI-HER
    • F16D43/08F16D43/14F16D43/22
    • F16D47/04F16D7/00F16D13/04F16D41/22
    • PROBLEM TO BE SOLVED: To provide a clutch device applied to a use that, when an active side is desired to be driven in the clockwise direction, a passive side is able to be linked for rotational outputting, and when the passive side is driven in the counterclockwise direction, the active side is not able to be linked.SOLUTION: The clutch device is actuated by torque and has operating characteristics that is controlled to perform operations of coupling or disengaging with driving torque. In the device, a relay transmission structure assembly 104 is installed between a rotary prime motive end 101 and a clutch structure 1052 of an output-end 102 installed at the output end 102, the relay transmission structure assembly 104 is installed with a relay coupling structure 204 having an active side of the relay coupling structure and a passive side of the relay coupling structure, and the prime motive end 101 is provided with a limiting structure 115 and thereby limiting relative positions of the relay transmission structure assembly 104 and the prime motive end 101.
    • 要解决的问题:为了提供一种用于使活动侧希望沿顺时针方向被驱动的用途的离合器装置,被动侧能够连接用于旋转输出,并且当被动侧 沿逆时针方向驱动,主动侧无法连接。

      解决方案:离合器装置由扭矩驱动,并具有被控制以执行与驱动扭矩的联接或脱离操作的操作特性。 在该装置中,继电器传动结构组件104安装在旋转动力端101和安装在输出端102的输出端102的离合器结构1052之间,中继传动结构组件104安装有中继耦合结构 204具有继电器耦合结构的有源侧和继电器耦合结构的无源侧,并且主动力端101设置有限制结构115,从而限制了继电器传动结构组件104和主动力端的相对位置 (C)2012年,JPO&INPIT

    • 20. 发明专利
    • Sliding braking clutch in starting limiting torque
    • 滑动制动离合器启动限制扭矩
    • JP2012026573A
    • 2012-02-09
    • JP2011159823
    • 2011-07-21
    • Tai-Her Yang泰和 楊
    • YANG TAI-HER
    • F16D43/21F16D41/06F16D41/12
    • F16D43/218F16D41/04F16D41/22
    • PROBLEM TO BE SOLVED: To provide a sliding braking clutch in starting limiting torque of interlocking and rotating the driven side to output rotation, for example, when driving the active side in the clockwise direction, and not interlocking the active side when driving the driven side in the counterclockwise direction, when requiring one driving direction in a conventional single directional transmission clutch device or a one-way clutch.SOLUTION: A relay transmission structure assembly (104) is arranged between the rotatable prime motive side (101) and an output side clutch structure (1052), and a relay joining structure (204) is arranged in the relay transmission structure assembly (104). The relay joining structure (204) has the active side of the relay joining structure and the driven side of the relay joining structure, and a sliding braking device (106) of limiting torque is arranged between the relay transmission structure assembly (104) and the output side (102).
    • 要解决的问题:为了提供滑动制动离合器,以起动联锁的限制扭矩并且使从动侧旋转以输出旋转,例如当沿顺时针方向驱动活动侧时,并且在行驶时不与活动侧互锁 从动侧沿逆时针方向,当在传统的单向传动离合器装置或单向离合器中需要一个驱动方向时。 解决方案:中继传动结构组件(104)布置在可旋转主动力侧(101)和输出侧离合器结构(1052)之间,并且继电器接合结构(204)布置在继电器传输结构组件 (104)。 继电器接合结构(204)具有中继接合结构的有源侧和继电器接合结构的被驱动侧,并且在中继传输结构组件(104)和中继传输结构组件(104)之间设置限制转矩的滑动制动装置(106) 输出侧(102)。 版权所有(C)2012,JPO&INPIT