JPS6488201A - Angle detector - Google Patents

Angle detector

Info

Publication number
JPS6488201A
JPS6488201A JP24601187A JP24601187A JPS6488201A JP S6488201 A JPS6488201 A JP S6488201A JP 24601187 A JP24601187 A JP 24601187A JP 24601187 A JP24601187 A JP 24601187A JP S6488201 A JPS6488201 A JP S6488201A
Authority
JP
Japan
Prior art keywords
brush
measured
rotary shaft
resistor
constitution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP24601187A
Other languages
Japanese (ja)
Other versions
JP2609633B2 (en
Inventor
Shigeo Wachi
Toshio Honda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP62246011A priority Critical patent/JP2609633B2/en
Publication of JPS6488201A publication Critical patent/JPS6488201A/en
Application granted granted Critical
Publication of JP2609633B2 publication Critical patent/JP2609633B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Adjustable Resistors (AREA)

Abstract

PURPOSE:To simplify and miniaturize constitution, by directly mounting a resistor part to the rotary shaft of an object to be measured and mounting a brush part to the housing body of the object to be measured. CONSTITUTION:The fixing part of a resistor part 10 is mounted to the rotary shaft 11 of an object to be measured by a screw 22 and a brush part 16 is mounted to the housing body 17 of the object to be measured at fixing part thereof by the screw 22 corresponding to the resistor part 10. In this constitution, when the rotary shaft 11 is rotated, the resistor part 10 is rotated synchronously and, with respect to the slip rings 13, 13', potentiometer conductive part 14 and segment switch conductive part 15 thereof, the first-fourth brushes 19, 19', 20, 21 of the brush part 16 fixed to the housing body 17 are slid. Whereupon, the angle of rotation of the rotary shaft 11 is detected as an angle detection value by the cooperation of the rings 13, 13', the conductive part 14 and the conductive part 15 with the first-fourth brushes 19, 19', 20, 21 of the brush part. At the same time, with respect to this angle detection value, either one of the same detection values outputted twice is detected by the conductive part 15 and the fourth brush 21.
JP62246011A 1987-09-30 1987-09-30 Angle detector Expired - Fee Related JP2609633B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62246011A JP2609633B2 (en) 1987-09-30 1987-09-30 Angle detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62246011A JP2609633B2 (en) 1987-09-30 1987-09-30 Angle detector

Publications (2)

Publication Number Publication Date
JPS6488201A true JPS6488201A (en) 1989-04-03
JP2609633B2 JP2609633B2 (en) 1997-05-14

Family

ID=17142132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62246011A Expired - Fee Related JP2609633B2 (en) 1987-09-30 1987-09-30 Angle detector

Country Status (1)

Country Link
JP (1) JP2609633B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114034241A (en) * 2022-01-11 2022-02-11 四川永星电子有限公司 Precise coaxial quadruple angular displacement sensor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941708U (en) * 1982-09-13 1984-03-17 株式会社デンソー Automotive rotational position detection sensor
JPS6136507U (en) * 1984-08-06 1986-03-06 日本電子機器株式会社 Throttle sensor sliding contact
JPS6176901A (en) * 1984-09-25 1986-04-19 Nissan Motor Co Ltd Rotational angle detector
JPS61139702A (en) * 1984-12-12 1986-06-27 Nec Corp Angle detection element

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941708U (en) * 1982-09-13 1984-03-17 株式会社デンソー Automotive rotational position detection sensor
JPS6136507U (en) * 1984-08-06 1986-03-06 日本電子機器株式会社 Throttle sensor sliding contact
JPS6176901A (en) * 1984-09-25 1986-04-19 Nissan Motor Co Ltd Rotational angle detector
JPS61139702A (en) * 1984-12-12 1986-06-27 Nec Corp Angle detection element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114034241A (en) * 2022-01-11 2022-02-11 四川永星电子有限公司 Precise coaxial quadruple angular displacement sensor
CN114034241B (en) * 2022-01-11 2022-03-22 四川永星电子有限公司 Precise coaxial quadruple angular displacement sensor

Also Published As

Publication number Publication date
JP2609633B2 (en) 1997-05-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees