JPS54124401A - Apparatus for testing off-road driving performance of caterpillar vehicle - Google Patents

Apparatus for testing off-road driving performance of caterpillar vehicle

Info

Publication number
JPS54124401A
JPS54124401A JP2997778A JP2997778A JPS54124401A JP S54124401 A JPS54124401 A JP S54124401A JP 2997778 A JP2997778 A JP 2997778A JP 2997778 A JP2997778 A JP 2997778A JP S54124401 A JPS54124401 A JP S54124401A
Authority
JP
Japan
Prior art keywords
road
testing
caterpillar vehicle
condition
vehicle
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.)
Pending
Application number
JP2997778A
Other languages
Japanese (ja)
Inventor
Akemi Miyashita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2997778A priority Critical patent/JPS54124401A/en
Publication of JPS54124401A publication Critical patent/JPS54124401A/en
Pending legal-status Critical Current

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  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

PURPOSE: To reduce the cost of test for detecting off-road driving performance of a caterpillar vehicle, by use of a simulator capable of developing an off-road condition on the testing stand.
CONSTITUTION: A plurality of rollers 10 for supporting endless belt 2 is provided in vertically movable manner, and off-road rotating plate 13 having an outer surface shaped to develop an off-road condition is carried on turning shaft 15. Off-road driving condition is simulated on endless belt 2 by detecting displacement caused by the rotation of rotating plate 13 by means of position detector 16 and controlling cylinders 11 for shifting rollers 10 in response to the output of said position detector 16. With such an arrangement, it is possible to carry out performance test of a caterpillar vehicle travelling on a off-road simply on a testing stand, with no need of actually driving the vehicle A to be tested off the road, so that testing costs can be saved appreciably.
COPYRIGHT: (C)1979,JPO&Japio
JP2997778A 1978-03-17 1978-03-17 Apparatus for testing off-road driving performance of caterpillar vehicle Pending JPS54124401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2997778A JPS54124401A (en) 1978-03-17 1978-03-17 Apparatus for testing off-road driving performance of caterpillar vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2997778A JPS54124401A (en) 1978-03-17 1978-03-17 Apparatus for testing off-road driving performance of caterpillar vehicle

Publications (1)

Publication Number Publication Date
JPS54124401A true JPS54124401A (en) 1979-09-27

Family

ID=12291010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2997778A Pending JPS54124401A (en) 1978-03-17 1978-03-17 Apparatus for testing off-road driving performance of caterpillar vehicle

Country Status (1)

Country Link
JP (1) JPS54124401A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122353A (en) * 1983-12-05 1985-06-29 Tech Res & Dev Inst Of Japan Def Agency Testing device for vibration of tracked vehicle
US4942762A (en) * 1988-09-03 1990-07-24 Daimler-Benz Ag Flat unit for motor vehicle test beds
EP0393505A2 (en) * 1989-04-21 1990-10-24 Asea Brown Boveri Aktiengesellschaft Test bench for tracked vehicles
KR100357589B1 (en) * 2000-11-07 2002-10-19 현대자동차주식회사 Device of chassis dynamo test
CN105466701A (en) * 2015-11-19 2016-04-06 北京特种机械研究所 Continuous rotary table surface for pavement simulation
CN107655701A (en) * 2017-09-08 2018-02-02 绔ユ兜 New-energy automobile comprehensive performance test device
JP2021032790A (en) * 2019-08-28 2021-03-01 住友ゴム工業株式会社 Drive test device for elastic crawler

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122353A (en) * 1983-12-05 1985-06-29 Tech Res & Dev Inst Of Japan Def Agency Testing device for vibration of tracked vehicle
US4942762A (en) * 1988-09-03 1990-07-24 Daimler-Benz Ag Flat unit for motor vehicle test beds
EP0393505A2 (en) * 1989-04-21 1990-10-24 Asea Brown Boveri Aktiengesellschaft Test bench for tracked vehicles
EP0393505A3 (en) * 1989-04-21 1991-11-21 Asea Brown Boveri Aktiengesellschaft Test bench for tracked vehicles
KR100357589B1 (en) * 2000-11-07 2002-10-19 현대자동차주식회사 Device of chassis dynamo test
CN105466701A (en) * 2015-11-19 2016-04-06 北京特种机械研究所 Continuous rotary table surface for pavement simulation
CN107655701A (en) * 2017-09-08 2018-02-02 绔ユ兜 New-energy automobile comprehensive performance test device
JP2021032790A (en) * 2019-08-28 2021-03-01 住友ゴム工業株式会社 Drive test device for elastic crawler

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