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1. 发明授权

US3990562A Serial printer 失效
标题翻译：串行打印机
公开(公告)号：US3990562A
公开(公告)日：1976-11-09
申请号：US602392
申请日：1975-08-06
申请人： Hajime Goto , Hiroshi Yamakawa , Masayoshi Otuka
发明人： Hajime Goto , Hiroshi Yamakawa , Masayoshi Otuka
IPC分类号： B41J1/40 , B41J1/60 , B41J1/54
CPC分类号： B41J1/60
摘要： A serial printer is described which includes a platen, a printer head, a mechanism for selecting one desired type out of a plurality of types on the printer head, a mechanism for joining a printer head shaft and an output shaft of the type selector, a pusher for pushing the selected type further outward than the adjacent types, a support for supporting the printer head and a striking mechanism connected to the printer head for causing the printer head to strike the platen, thereby enabling printing of the desired type. The printer head includes a shaft and a type wheel which is connected to the shaft. The printer head also has a plurality of resiliently supported types thereon. The selector brings a desired type to a printing position on the printer head, and the support allows the printer head to pivotally move about an axis to strike the platen.
摘要翻译：描述了一种串行打印机，其包括压板，打印头，用于从打印头上选择多种类型的一种所需类型的机构，用于连接打印机头轴和选择器的输出轴的机构，用于推动所选择的类型比相邻类型进一步向外推动的推动器，用于支撑打印机头的支撑件和连接到打印头的打击机构，用于使打印机头撞击压板，从而能够打印期望的类型。打印头包括轴和连接到轴的型轮。打印头还具有多个弹性支撑类型。选择器对打印机头上的打印位置带来期望的类型，并且支撑件允许打印头绕轴线枢轴运动以撞击压板。

2. 发明授权

US4700026A Wiper home position stop device 失效
标题翻译：刮水器原点位置停止装置
公开(公告)号：US4700026A
公开(公告)日：1987-10-13
申请号：US841158
申请日：1986-03-19
申请人： Akira Kamiyama , Masahide Yamada , Katsuyoshi Kitada , Masayoshi Otuka , Etsuro Kanematsu
发明人： Akira Kamiyama , Masahide Yamada , Katsuyoshi Kitada , Masayoshi Otuka , Etsuro Kanematsu
IPC分类号： B60S1/08 , B60S1/16 , F16H1/22 , H01H19/00
CPC分类号： F16H1/225 , B60S1/08 , B60S1/16 , Y10S318/02
摘要： A wiper driving unit for driving a wiper for a vehicle such as a motor vehicle includes: a driving gear driven by a motor, for driving the wiper; and a clutch member formed of a conductive resilient plate, rotatably supported and rotatable together with the driving gear in the biasing direction only when the driving gear is rotated in the biasing direction. An engageable member on the driving side is projectingly provided on the driving gear, and an engageable member on the driven side is connected in operational association to the clutch member. The engageable member on the driving side and the engageable member on the driven side are engaged with each other to rotate the driving gear together with the clutch member in the same direction only when the driving member is rotated in the biasing direction. However, when an external force to rotate the driving gear in the reverse direction is applied, the both engageable members are disengaged from each other, and the clutch member does not follow the rotation of the driving gear in the reverse direction, whereby chattering is prevented which is caused by a relative backwardly moving phenomenon between the conductor plates connected to an electric circuit of the motor and a plurality of contacts provided on the clutch member.
摘要翻译：用于驱动诸如机动车辆的车辆的刮水器的刮水器驱动单元包括：由马达驱动的用于驱动刮水器的驱动齿轮; 以及离合器构件，其由导电弹性板形成，只有当驱动齿轮沿着偏置方向旋转时，可以与驱动齿轮一起在偏压方向上可旋转地支撑和旋转。驱动侧的可啮合部件突出地设置在驱动齿轮上，并且从动侧的可接合部件与离合器部件联动地连接。驱动侧的可接合构件和从动侧的可接合构件彼此接合，以便仅当驱动构件沿着偏置方向旋转时，使驱动齿轮与离合器构件一起沿相同的方向旋转。然而，当施加使驱动齿轮沿相反方向旋转的外力时，两个可接合构件彼此分离，并且离合器构件不沿着相反方向跟随驱动齿轮的旋转，从而阻止颤动这是由连接到电动机的电路的导体板和设置在离合器构件上的多个触点之间的相对向后移动现象引起的。

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