Title:
PRESSURE SENSOR
Document Type and Number:
Japanese Patent JPS61231425
Kind Code:
A
Abstract:
In a pressure sensor (11) the measured values generated by a Bourdon tube (13) are converted into electrical signals by a resistance potentiometer (19). These signals are amplified by an amplifier (20) on the potentiometer (19) conductor board (18). As a result, a small Bourdon tube (13) measurement path DELTA X is adequate. Furthermore, the linear region of the converted measured values of the potentiometer (19) can be extracted and used for evaluation. The pressure sensor (11) is consequently particularly space-saving and compact.
Inventors:
BUERUNERU FUUBERU
Application Number:
JP6612586A
Publication Date:
October 15, 1986
Filing Date:
March 26, 1986
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
G01L9/02; G01L9/00; (IPC1-7): G01L9/02
Domestic Patent References:
| JPS56633A | 1981-01-07 | |||
| JP59168140B |
Foreign References:
| US3992945A | 1976-11-23 |
Attorney, Agent or Firm:
Osamu Nakahira