JPS5422696A - Device of detecting trouble of steering gear for shipping - Google Patents

Device of detecting trouble of steering gear for shipping

Info

Publication number
JPS5422696A
JPS5422696A JP8694677A JP8694677A JPS5422696A JP S5422696 A JPS5422696 A JP S5422696A JP 8694677 A JP8694677 A JP 8694677A JP 8694677 A JP8694677 A JP 8694677A JP S5422696 A JPS5422696 A JP S5422696A
Authority
JP
Japan
Prior art keywords
steering gear
shipping
detecting trouble
circuit
rudder
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
JP8694677A
Other languages
Japanese (ja)
Other versions
JPS5940678B2 (en
Inventor
Tsuneo Awano
Susumu Ishii
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.)
Tokyo Keiki Inc
Original Assignee
Tokyo Keiki 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 Tokyo Keiki Co Ltd filed Critical Tokyo Keiki Co Ltd
Priority to JP8694677A priority Critical patent/JPS5940678B2/en
Publication of JPS5422696A publication Critical patent/JPS5422696A/en
Publication of JPS5940678B2 publication Critical patent/JPS5940678B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To early discover the troubles of a steering gear by the abnormality of the operation of a rudder, by arranging a detecting circuit by a circuit for computing the magnitude of difference between command steering angle and actual steering angle and the polarity and a circuit for computing the moving speed of the rudder and the polarity.
COPYRIGHT: (C)1979,JPO&Japio
JP8694677A 1977-07-20 1977-07-20 Malfunction detection device for ship steering equipment Expired JPS5940678B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8694677A JPS5940678B2 (en) 1977-07-20 1977-07-20 Malfunction detection device for ship steering equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8694677A JPS5940678B2 (en) 1977-07-20 1977-07-20 Malfunction detection device for ship steering equipment

Publications (2)

Publication Number Publication Date
JPS5422696A true JPS5422696A (en) 1979-02-20
JPS5940678B2 JPS5940678B2 (en) 1984-10-02

Family

ID=13901026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8694677A Expired JPS5940678B2 (en) 1977-07-20 1977-07-20 Malfunction detection device for ship steering equipment

Country Status (1)

Country Link
JP (1) JPS5940678B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55500590A (en) * 1978-08-30 1980-09-04
US4594583A (en) * 1983-02-18 1986-06-10 Nissan Motor Company, Limited Method and system for detection of driver drowsiness by an abrupt steering change following no steering movement
JP2002220094A (en) * 2001-01-26 2002-08-06 Tokimec Inc Rudder follow-up anomaly detection device and rudder follow-up anomaly detection method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55500590A (en) * 1978-08-30 1980-09-04
US4594583A (en) * 1983-02-18 1986-06-10 Nissan Motor Company, Limited Method and system for detection of driver drowsiness by an abrupt steering change following no steering movement
JP2002220094A (en) * 2001-01-26 2002-08-06 Tokimec Inc Rudder follow-up anomaly detection device and rudder follow-up anomaly detection method
JP4554828B2 (en) * 2001-01-26 2010-09-29 東京計器株式会社 Rudder following abnormality detecting device and rudder following abnormality detecting method

Also Published As

Publication number Publication date
JPS5940678B2 (en) 1984-10-02

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