Title:
静電容量式傾斜センサ
Document Type and Number:
Japanese Patent JP4014326
Kind Code:
B2
Abstract:
To provide an electrostatic capacitor-type sensor that does not require regulation such as zero-point adjustment and temperature compensation, etc. A pair of semi-circular differential electrodes are positioned next to each other in the vertical direction with a common electrode arranged so as to face the differential electrodes, with a fixed gap therebetween. The pair of differential electrodes and the common electrode are housed within an airtight container, and a dielectric fluid is sealed within the airtight container. The differential electrode on an upper side and the common electrode form an upper variable capacitor, and the differential electrode on the lower side and the common electrode form a lower variable capacitor.
Inventors:
Tomohiko Yashiro
Tsukao Sato
Tsukao Sato
Application Number:
JP3952899A
Publication Date:
November 28, 2007
Filing Date:
February 18, 1999
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
G01C9/06; G01C9/20; G01D5/24; G01C9/18; G01R27/26
Domestic Patent References:
| JP1137412U | ||||
| JP3070313U |
Foreign References:
| US5237753 |
Attorney, Agent or Firm:
Kaori Tanaka
Michito Hiraki
Michito Hiraki