JPH0481138B2 - - Google Patents

Info

Publication number
JPH0481138B2
JPH0481138B2 JP60103066A JP10306685A JPH0481138B2 JP H0481138 B2 JPH0481138 B2 JP H0481138B2 JP 60103066 A JP60103066 A JP 60103066A JP 10306685 A JP10306685 A JP 10306685A JP H0481138 B2 JPH0481138 B2 JP H0481138B2
Authority
JP
Japan
Prior art keywords
failure
time
information
vehicle
detection
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.)
Expired - Lifetime
Application number
JP60103066A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61261145A (ja
Inventor
Ken Asami
Kazunori Sakai
Shinichi Hori
Noryuki Nakajima
Yutaka Okuda
Kimio Tamura
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.)
Denso Corp
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
NipponDenso 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 Toyota Motor Corp, NipponDenso Co Ltd filed Critical Toyota Motor Corp
Priority to JP60103066A priority Critical patent/JPS61261145A/ja
Publication of JPS61261145A publication Critical patent/JPS61261145A/ja
Priority to US07/113,327 priority patent/US4817418A/en
Publication of JPH0481138B2 publication Critical patent/JPH0481138B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0808—Diagnosing performance data
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/885—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • G01R31/007—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks using microprocessors or computers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Transportation (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP60103066A 1985-05-15 1985-05-15 車両用故障診断装置 Granted JPS61261145A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60103066A JPS61261145A (ja) 1985-05-15 1985-05-15 車両用故障診断装置
US07/113,327 US4817418A (en) 1985-05-15 1987-10-26 Failure diagnosis system for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60103066A JPS61261145A (ja) 1985-05-15 1985-05-15 車両用故障診断装置

Publications (2)

Publication Number Publication Date
JPS61261145A JPS61261145A (ja) 1986-11-19
JPH0481138B2 true JPH0481138B2 (en, 2012) 1992-12-22

Family

ID=14344291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60103066A Granted JPS61261145A (ja) 1985-05-15 1985-05-15 車両用故障診断装置

Country Status (2)

Country Link
US (1) US4817418A (en, 2012)
JP (1) JPS61261145A (en, 2012)

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US8036788B2 (en) * 1995-06-07 2011-10-11 Automotive Technologies International, Inc. Vehicle diagnostic or prognostic message transmission systems and methods
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US9443358B2 (en) * 1995-06-07 2016-09-13 Automotive Vehicular Sciences LLC Vehicle software upgrade techniques
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US6601015B1 (en) * 1998-03-02 2003-07-29 Cummins Engine Company, Inc. Embedded datalogger for an engine control system
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JP3757734B2 (ja) * 2000-02-03 2006-03-22 マツダ株式会社 車両用音響装置
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JP4075370B2 (ja) * 2001-12-19 2008-04-16 三菱自動車工業株式会社 大気圧検出手段の故障判定装置
DE10163818B4 (de) * 2001-12-22 2020-08-20 Contitech Luftfedersysteme Gmbh Schlauchrollbalg-Feder
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CN104943626A (zh) * 2014-03-28 2015-09-30 比亚迪股份有限公司 车辆故障辅助系统及用于车辆故障辅助系统的辅助方法
TWI573714B (zh) * 2015-04-22 2017-03-11 陳進聰 汽車遠端安全維護監控系統
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Also Published As

Publication number Publication date
US4817418A (en) 1989-04-04
JPS61261145A (ja) 1986-11-19

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term