公开(公告)号：US4147050A

公开(公告)日：1979-04-03

申请号：US856482

申请日：1977-12-01

Applicant: Ira A. Rubel ,  Herbert A. Steiner ,  Charles H. Ritter

Inventor： Ira A. Rubel ,  Herbert A. Steiner ,  Charles H. Ritter

IPC: G01F23/24 ,  G01F23/26 ,  G01N27/04 ,  G01R27/00 ,  G01R27/26

CPC classification number: G01R27/00 ,  G01F23/24 ,  G01F23/266 ,  G01N27/04 ,  G01R27/2605

Abstract: This apparatus includes means for measuring capacitance or resistance and means for simulating a selected capacitance value. The apparatus is connectible into a fuel gaging system. When so connected, a selector switch can be operated to make the normal connections between the fuel gaging capacitors and the indicators, so that the indicators produce their normal responses. Alternatively, the selector switch may be operated so that the apparatus measures the capacitance or resistance of various elements in the gaging system. As another selection, a simulated value of capacitance may be inserted in the gaging system to make the indicators in that system respond to the simulated value in addition to the capacitance of the fuel gaging capacitors of the gaging system.

Abstract translation: 该装置包括用于测量电容或电阻的装置以及用于模拟所选电容值的装置。 该装置可连接到燃料测量系统中。 当这样连接时，可以操作选择器开关以使得燃料测量电容器和指示器之间的正常连接，使得指示器产生其正常响应。 或者，可以操作选择器开关，使得该装置测量测量系统中的各种元件的电容或电阻。 作为另一种选择，可以在测量系统中插入电容的模拟值，以使该系统中的指示器除了测量系统的燃料测量电容器的电容之外还响应于模拟值。

公开(公告)号：US4080562A

公开(公告)日：1978-03-21

申请号：US670141

申请日：1976-03-25

Applicant: Ira A. Rubel ,  Herbert A. Steiner ,  Charles H. Ritter

Inventor： Ira A. Rubel ,  Herbert A. Steiner ,  Charles H. Ritter

IPC: G01F23/24 ,  G01F23/26 ,  G01N27/04 ,  G01R27/00 ,  G01R27/26

CPC classification number: G01R27/00 ,  G01F23/24 ,  G01F23/266 ,  G01N27/04 ,  G01R27/2605

Abstract: This apparatus includes means for measuring capacitance or resistance and means for simulating a selected capacitance value. The apparatus is connectible into a fuel gaging system. When so connected, a selector switch can be operated to make the normal connections between the fuel gaging capacitors and the indicators, so that the indicators produce their normal responses. Alternatively, the selector switch may be operated so that the apparatus measures the capacitance or resistance of various elements in the gaging system. As another selection, a simulated value of capacitance may be inserted in the gaging system to make the indicators in that system respond to the simulated value in addition to the capacitance of the fuel gaging capacitors of the gaging system.

Abstract translation: 该装置包括用于测量电容或电阻的装置以及用于模拟所选电容值的装置。 该装置可连接到燃料测量系统中。 当这样连接时，可以操作选择器开关以使得燃料测量电容器和指示器之间的正常连接，使得指示器产生其正常响应。 或者，可以操作选择器开关，使得该装置测量测量系统中的各种元件的电容或电阻。 作为另一种选择，可以在测量系统中插入电容的模拟值，以使该系统中的指示器除了测量系统的燃料测量电容器的电容之外还响应于模拟值。