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1. 发明授权

US4564881A Device for electrically measuring a liquid level 失效
标题翻译：用于电气测量液位的装置
公开(公告)号：US4564881A
公开(公告)日：1986-01-14
申请号：US659472
申请日：1984-10-10
申请人： Bernhard Kant , Hasko Jakobs
发明人： Bernhard Kant , Hasko Jakobs
IPC分类号： G01F23/22 , G01F23/00 , G01F23/24 , G01F23/26 , H01G5/36
CPC分类号： G01F23/263 , G01F23/246
摘要： A device for electrically measuring the level of a liquid in a container has a protective tube (1) in which a conductive foil (5) is arranged untwisted. The protective tube (1) is made of two tube sections (2, 3) which are connected to each other by a joint (4). The joint (4) has a well-defined direction of bend as a result of reinforcing ribs (14, 15). This direction is such that the protective tube (1) can be bent only transverse to the plane of the conductive foil (5). The joint (4) is furthermore so developed that the tube sections (2, 3) are urged into a position in which they are aligned with respect to each other. In this way the device can be installed in a container in such a manner that the lower tube section (3), while forming an obtuse angle with the upper tube section (2), has its bottom end resting against a container bottom (16).
摘要翻译：一种用于电测量容器中的液体液位的装置具有保护管（1），其中导电箔（5）被布置在其中。保护管（1）由通过接头（4）彼此连接的两个管段（2,3）制成。由于加强肋（14,15），接头（4）具有明确的弯曲方向。该方向使得保护管（1）可以仅横向于导电箔（5）的平面弯曲。接头（4）进一步显影使得管部分（2,3）被推动到它们相对于彼此对准的位置。以这种方式，装置可以以这样的方式安装在容器中，使得下管段（3）在与上管部分（2）形成钝角的同时，其底端抵靠着容器底部（16）。

2. 发明授权

US5944151A Operating device 失效
标题翻译：操作装置
公开(公告)号：US5944151A
公开(公告)日：1999-08-31
申请号：US677138
申请日：1996-07-09
申请人： Hasko Jakobs , Heinz Bernhard Abel
发明人： Hasko Jakobs , Heinz Bernhard Abel
IPC分类号： H01H13/56 , G05G1/08 , G05G5/03 , H01H3/00 , H01H9/16 , H01H19/02 , F16F15/03 , G05B9/02
CPC分类号： H01H3/00 , B60K37/06 , G05G1/08 , G05G5/03 , B60K2350/102 , H01H2003/008
摘要： An operating device with haptic response for the manual entering of information into a device comprises a setting member having a position which is variable under the action of an actuating force, and with which there is connected a transducer for producing electric signals which characterize the position of the setting member. There is connected with the setting member a braking element which, under control by the electric signals, exerts a force on the setting member, the value of which force depends on the position of the setting member. The braking element has at least two surfaces which are movable relative to each other and between which there is provided a force transmitting fluid the transmission properties of which can be varied by the electric signals.
摘要翻译：具有用于将信息手动输入到装置中的触觉响应的操作装置包括具有在致动力的作用下可变的位置的设定构件，并且连接有用于产生电信号的换能器，其表征位置设置成员。与设置构件连接的制动元件在由电信号控制下对设定构件施加力，其力取决于设定构件的位置。制动元件具有至少两个可相对于彼此移动的表面，并且在该表面之间设有力传递流体，其传动特性可通过电信号而改变。

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