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1. 发明申请

US20120111688A1 ELECTROMAGNETIC CLUTCH AND WATER PUMP 有权
标题翻译：电磁离合器和水泵
公开(公告)号：US20120111688A1
公开(公告)日：2012-05-10
申请号：US13048929
申请日：2011-03-16
申请人： Kenichi KOMAI , Atsutoshi IKEGAWA
发明人： Kenichi KOMAI , Atsutoshi IKEGAWA
IPC分类号： F16D27/102 , F16D13/14
CPC分类号： F16D27/102 , F16D27/112 , F16D2023/123
摘要： An electromagnetic clutch includes a base portion, a driving member, a driven unit including an output shaft, and an electromagnetic solenoid. The driving member, the driven unit, and the electromagnetic solenoid are assembled on the base portion. The driven unit includes an intermediate member that engages with the output shaft to transmit a torque while being relatively moved towards a rotational axis, the intermediate member being magnetically attracted to the base portion. The driven unit also includes a rotation member that is biased towards the driving member and that is pivotally supported to transmit a rotation of the driving member to the output shaft, a guide mechanism that causes the rotation member to be separated from the driving member while the intermediate member is restrained from moving by being magnetically attracted, and a holding mechanism holding a position of the rotation member that is separated from the driving member.
摘要翻译：电磁离合器包括基部，驱动构件，包括输出轴的从动单元和电磁螺线管。驱动构件，从动单元和电磁螺线管组装在基座部分上。被驱动单元包括中间构件，其与输出轴接合以在朝向旋转轴线相对移动的同时传递扭矩，中间构件被磁性地吸引到基部。从动单元还包括旋转构件，其被朝向驱动构件偏置并且枢转地支撑以将驱动构件的旋转传递到输出轴;引导机构，其使得旋转构件与驱动构件分离，同时中间构件通过被磁吸引而被限制移动，以及保持机构，其保持与驱动构件分离的旋转构件的位置。

2. 发明申请

US20110236231A1 WATER PUMP FOR VEHICLE 有权
标题翻译：汽车水泵
公开(公告)号：US20110236231A1
公开(公告)日：2011-09-29
申请号：US13043000
申请日：2011-03-08
申请人： Atsutoshi IKEGAWA
发明人： Atsutoshi IKEGAWA
IPC分类号： F04B17/00
CPC分类号： F16D27/102 , F16D13/04 , F16D13/16
摘要： A water pump for a vehicle includes a power transmission member driven and rotated by an external power, a driven shaft driven to be rotatable independently from the power transmission member, an impeller, an arm member which includes a pressing portion pressing the power transmission member and which is contactable to the power transmission member for transmitting a rotation of the power transmission member to the driven shaft, a control member controlling the arm member so that the arm member and the power transmission member come in contact with each other or come out of contact from each other and so that a contact state between the arm member and the power transmission member is variable, and a biasing member biasing the arm member toward the power transmission member.
摘要翻译：一种用于车辆的水泵包括由外部动力驱动和旋转的动力传递构件，被驱动以独立于动力传递构件旋转的从动轴，叶轮，包括按压动力传递构件的按压部的臂构件和其能够与用于将动力传递构件的旋转传递到从动轴的动力传递构件接触;控制构件，其控制臂构件，使得臂构件和动力传递构件彼此接触或脱离接触使得臂构件和动力传递构件之间的接触状态是可变的，并且偏压构件朝向动力传递构件偏压臂构件。

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