JPS5371759A - Changing method of valve characteristic - Google Patents

Changing method of valve characteristic

Info

Publication number
JPS5371759A
JPS5371759A JP14814676A JP14814676A JPS5371759A JP S5371759 A JPS5371759 A JP S5371759A JP 14814676 A JP14814676 A JP 14814676A JP 14814676 A JP14814676 A JP 14814676A JP S5371759 A JPS5371759 A JP S5371759A
Authority
JP
Japan
Prior art keywords
changing method
valve characteristic
valve
dead zone
characteristic
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
JP14814676A
Other languages
Japanese (ja)
Other versions
JPS6124562B2 (en
Inventor
Sadao Nakanishi
Satoru Maeno
Norio Fukuyama
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric Co Ltd
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 Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Priority to JP14814676A priority Critical patent/JPS5371759A/en
Publication of JPS5371759A publication Critical patent/JPS5371759A/en
Publication of JPS6124562B2 publication Critical patent/JPS6124562B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To control electrically the width of a dead zone of overlap valve, by overlapping a dither signal of triangular wave to an input signal for controlling the valve having a dead zone characteristic.
COPYRIGHT: (C)1978,JPO&Japio
JP14814676A 1976-12-08 1976-12-08 Changing method of valve characteristic Granted JPS5371759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14814676A JPS5371759A (en) 1976-12-08 1976-12-08 Changing method of valve characteristic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14814676A JPS5371759A (en) 1976-12-08 1976-12-08 Changing method of valve characteristic

Publications (2)

Publication Number Publication Date
JPS5371759A true JPS5371759A (en) 1978-06-26
JPS6124562B2 JPS6124562B2 (en) 1986-06-11

Family

ID=15446284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14814676A Granted JPS5371759A (en) 1976-12-08 1976-12-08 Changing method of valve characteristic

Country Status (1)

Country Link
JP (1) JPS5371759A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642775A (en) * 1979-09-11 1981-04-21 Nippon Denso Co Ltd Driver for solenoid valve
JPS60196412A (en) * 1984-03-16 1985-10-04 Matsushita Electric Ind Co Ltd Solenoid-operated proportional valve controller
JPS61236902A (en) * 1985-04-12 1986-10-22 Toyoda Autom Loom Works Ltd Controller for electric type proportional control valve
WO2002069318A1 (en) * 2001-02-27 2002-09-06 Sikorsky Aircraft Corporation Adaptation performance improvements for active control of sound or vibration

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932096A (en) * 1972-07-27 1974-03-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932096A (en) * 1972-07-27 1974-03-23

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642775A (en) * 1979-09-11 1981-04-21 Nippon Denso Co Ltd Driver for solenoid valve
JPS6349116B2 (en) * 1979-09-11 1988-10-03 Nippon Denso Co
JPS60196412A (en) * 1984-03-16 1985-10-04 Matsushita Electric Ind Co Ltd Solenoid-operated proportional valve controller
JPH0330031B2 (en) * 1984-03-16 1991-04-26
JPS61236902A (en) * 1985-04-12 1986-10-22 Toyoda Autom Loom Works Ltd Controller for electric type proportional control valve
WO2002069318A1 (en) * 2001-02-27 2002-09-06 Sikorsky Aircraft Corporation Adaptation performance improvements for active control of sound or vibration
US6772074B2 (en) 2001-02-27 2004-08-03 Sikorsky Aircraft Corporation Adaptation performance improvements for active control of sound or vibration
US6856920B2 (en) 2001-02-27 2005-02-15 Sikorsky Aircraft Corporation Adaptation performance improvements for active control of sound or vibration

Also Published As

Publication number Publication date
JPS6124562B2 (en) 1986-06-11

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