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1. 发明授权

US4411542A Error ribbon elevation and transport mechanism for typewriters and similar machines 失效
标题翻译：打印机和类似机器的色带提升和传送机制错误
公开(公告)号：US4411542A
公开(公告)日：1983-10-25
申请号：US313457
申请日：1981-10-21
申请人： Karl Wenderoth , Lothar Kuhn
发明人： Karl Wenderoth , Lothar Kuhn
IPC分类号： B41J29/36 , B41J33/08 , B41J33/16 , B41J35/10 , B41J33/18
CPC分类号： B41J33/08
摘要： Disclosed is a mechanism so arranged that a relatively weak power source can be employed to effect error ribbon elevation and incremental feed. A bridge which is pivotably mounted on a frame carries a rotatably mounted ratchet and a pivotably mounted pawl which, when the bridge is rotated by a magnet to elevate the bridge, is caused to react with a frame part and pivot relative to and to drive the ratchet to feed ribbon.
摘要翻译：公开了一种机构，其布置成可以使用相对较弱的电源来实现色带标高和增量馈送。可枢转地安装在框架上的桥梁承载着可旋转地安装的棘轮和可枢转地安装的棘爪，当棘轮由磁体旋转以提升桥梁时，使其与框架部件反作用并且相对于驱动器棘轮送丝带。

2. 发明授权

US4342521A Paper feeding apparatus 失效
标题翻译：送纸装置
公开(公告)号：US4342521A
公开(公告)日：1982-08-03
申请号：US219576
申请日：1980-12-23
申请人： Lothar Kuhn
发明人： Lothar Kuhn
IPC分类号： B41J11/26 , B41J13/02 , B41J13/03
CPC分类号： B41J13/03
摘要： A paper feed apparatus for a business machine having endless forms feeding mechanism and sheet feeding mechanism incorporates lever means operable to disable the sheet feeding mechanism through movement of the sheet feed friction roll shaft about one of its ends thereby to separate the feed roll from engagement with a platen.
摘要翻译：一种用于具有环形进给机构和送纸机构的商业机器的送纸装置包括杠杆装置，其可操作以通过供纸摩擦辊轴围绕其一端移动而使供纸辊不能与一个压板

3. 发明授权

US4357060A Business machine frame to housing connection 失效
标题翻译：商务机架到房屋连接
公开(公告)号：US4357060A
公开(公告)日：1982-11-02
申请号：US219577
申请日：1980-12-23
申请人： Lothar Kuhn
发明人： Lothar Kuhn
IPC分类号： B41J29/08 , B41J29/02 , F16F15/08 , A47B95/00 , F16M1/00
CPC分类号： B41J29/02
摘要： Side frames supporting mechanisms of a machine are provided with lugs for plug-in insertion into slots in a base housing for the machine which form the sole connection to the side frames. The base housing slots and the lugs on the side frames are so located as to provide side to side and front to back rigidity. Resilient material between the lugs and slots serve to frictionally clamp and secure the connections. The base housing includes detent structure to removably secure a cover housing to the base housing.
摘要翻译：机器的侧框架支撑机构设置有用于插入插入到用于机器的基座壳体中的狭槽中的凸耳，其形成与侧框架的唯一连接。侧框架上的底座容纳槽和凸耳位于这样的位置，以便提供一个一侧和一个前后的刚性。凸耳和槽之间的弹性材料用于摩擦夹紧和固定连接。基座壳体包括制动结构，以可拆卸地将盖壳体固定到基座壳体。

4. 发明授权

US5074266A Throttle-valve apparatus for an internal combustion machine 失效
标题翻译：用于内燃机的节流阀装置
公开(公告)号：US5074266A
公开(公告)日：1991-12-24
申请号：US608747
申请日：1990-11-05
申请人： Lothar Kuhn , Manfred Bartscht
发明人： Lothar Kuhn , Manfred Bartscht
IPC分类号： F02D11/10
CPC分类号： F02D11/107
摘要： A throttle-valve apparatus involves a throttle valve (D) mounted on a shaft (W) which is coupled to a cable line (S) for rotating the shaft. The apparatus includes a first engaging detent, or stop, mechanism, (A1) having a movable engagement point between the cable line and the shaft, a first coupling apparatus (K1) between the cable line and the shaft, and a positioning motor (M) which creates a throttle-valve apparatus whose operation, in a particular uncomplicated and cost effective manner, increases safety and dependability during operation of a motor vehicle. When the positioning motor is driven to drive the throttle valve it is relieved from overcoming a return force of a spring by the first coupling apparatus which includes a first coupling having a changeable or cancellable driving linkage whereby a driving engagement of the linkage is greatest in an immediate area of the movable engagement point of the detent mechanism.
摘要翻译：节流阀装置包括安装在轴（W）上的节流阀（D），其连接到用于旋转轴的电缆线（S）。该装置包括：第一接合定位器或停止机构，具有在电缆线和轴之间的可移动接合点的第一接合定位机构，在电缆线和轴之间的第一联接设备（K1）和定位电动机），其产生节流阀装置，其以特定的不复杂和成本有效的方式操作，在机动车辆的操作期间增加安全性和可靠性。当定位马达被驱动以驱动节流阀时，通过第一联接装置克服弹簧的返回力，该第一联接装置包括具有可变或可拆卸的驱动联动装置的第一联轴器，由此在连杆的驱动接合中止动机构的可动接合点的直接区域。

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