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    • 1. 发明授权
    • Programmable plug and cable for computer keyboards
    • 可编程插头和计算机键盘的电缆
    • US5144567A
    • 1992-09-01
    • US315927
    • 1989-02-27
    • Jurgen OelschGerhard HochgesangRudolf LimpertDieter Weber
    • Jurgen OelschGerhard HochgesangRudolf LimpertDieter Weber
    • G06F3/023H03M11/04H03M11/22
    • G06F3/0238H01H2300/04
    • A data input device for an electronic data processing device such as a personal computer includes an input keyboard, which has a key field, a casing and a plug-in receptacle for a keyboard plug on a circuit connector; and a connector, such as a junction cable, which has a keyboard plug which fits into the receptacle on the keyboard, a circuit connector which is a connection wire, a plug at the end of the connection wire connecting with the electronic data processing device, and programmable encoder electronics for encoding unique signals corresponding to each key in the key field on the keyboard. A portion of the encoder electronics, in which the program relating the keyboard to the electronic data processing device is encoded, is located within the keyboard plug and not within the keyboard itself.
    • 用于诸如个人计算机的电子数据处理装置的数据输入装置包括具有键区的输入键盘,壳体和用于电路连接器上的键盘插头的插入式插座; 以及具有配合到键盘上的插座中的键盘插头的连接器,例如连接线,作为连接线的电路连接器,与电子数据处理装置连接的连接线的端部处的插头, 以及可编程编码器电子设备,用于对与键盘上的键区域中的每个键对应的唯一信号进行编码。 将键盘与电子数据处理设备相关联的程序编码的编码器电子设备的一部分位于键盘插头内,而不在键盘本身内。
    • 3. 发明申请
    • Direct drive for a cylinder
    • 直接驱动汽缸
    • US20050248225A1
    • 2005-11-10
    • US11115549
    • 2005-04-27
    • Andreas KrauseHelmut LiepoldDieter Weber
    • Andreas KrauseHelmut LiepoldDieter Weber
    • D21F5/02D21F7/02H02K5/16H02K7/00H02K7/14H02K9/00H02K7/08
    • D21F5/021B65H2404/162D21F7/02H02K5/163H02K7/003H02K7/14
    • A direct drive (21) for a cylinder (1) comprises a hollow shaft (2). The direct drive comprises a drive housing (7) in which at least one rotor device (9) and at least one stator device (11) are arranged. According to the invention, the stator device (11) is connected to the drive housing (7), auxiliary substances and/or operating substances such as oil, coolant or vapour are supplied to the cylinder (1) through the hollow shaft, the hollow shaft (2) is guided through the drive housing (7) preferably without bearings, and the rotor device (9) is directly connected to the hollow shaft (2). The inventive drive (21) is especially maintenance-free and compact and especially used for a rotating cylinder (1) in the paper industry, without gearboxes and clutches, and with direct supply or discharge of auxiliary substances and/or operating substances. The rotor device (9) at least partially surrounds the hollow shaft (2).
    • 用于气缸(1)的直接驱动(21)包括中空轴(2)。 直接驱动器包括驱动壳体(7),其中布置有至少一个转子装置(9)和至少一个定子装置(11)。 根据本发明,定子装置(11)连接到驱动壳体(7)上,辅助物质和/或操作物质如油,冷却剂或蒸气通过中空轴供给到气缸(1) 轴(2)优选地没有轴承被引导通过驱动壳体(7),并且转子装置(9)直接连接到中空轴(2)。 本发明的驱动器(21)特别是免维护和紧凑的,并且特别用于造纸工业中的旋转圆筒(1),没有齿轮箱和离合器,并且具有辅助物质和/或操作物质的直接供应或排放。 转子装置(9)至少部分地围绕中空轴(2)。