JPS57157137A - Tester for running performance of car - Google Patents
Tester for running performance of carInfo
- Publication number
- JPS57157137A JPS57157137A JP56043575A JP4357581A JPS57157137A JP S57157137 A JPS57157137 A JP S57157137A JP 56043575 A JP56043575 A JP 56043575A JP 4357581 A JP4357581 A JP 4357581A JP S57157137 A JPS57157137 A JP S57157137A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- bearing
- frame body
- axis
- rear roller
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- G01M17/0072—Wheeled or endless-tracked vehicles the wheels of the vehicle co-operating with rotatable rolls
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
PURPOSE:To provide a device which is easy to handle and performs a wide- ranged and appropriate test corresponding to a condition at a running time, by constituting a rear roller of two rollers such that it is provided with a shock- absorbing ability and it can change. CONSTITUTION:An axis of a front roller 2 of two rollers 1, positioned in parallel, is supported by a bearing 4, and a rear roller 3 by a bearing 5. A fly wheel 6 is mounted to the axis of the front roller 2. The bearing 5 for the rear roller 3 is supported by a moving frame body 7 for displacing the roller 3, and the frame body 7 can freely pivot centering around an axis 8 acting as a fulcrum. The frame body 7 is constituted such that the center thereof is secured pivotably secured to one end of a piston 10a of a cylinder device 10 in which compressive fluid is employed, a cylinder 10b is pivotably secured to a base stand 11, and it can turn within a given range with the cylinder device 10 actuated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56043575A JPS57157137A (en) | 1981-03-25 | 1981-03-25 | Tester for running performance of car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56043575A JPS57157137A (en) | 1981-03-25 | 1981-03-25 | Tester for running performance of car |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57157137A true JPS57157137A (en) | 1982-09-28 |
JPS648771B2 JPS648771B2 (en) | 1989-02-15 |
Family
ID=12667543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56043575A Granted JPS57157137A (en) | 1981-03-25 | 1981-03-25 | Tester for running performance of car |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57157137A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5942942U (en) * | 1982-09-16 | 1984-03-21 | 株式会社明電舎 | Chassis dynamometer |
JP2008164405A (en) * | 2006-12-28 | 2008-07-17 | Meidensha Corp | Free roller stopping apparatus |
JP2008311644A (en) * | 2007-06-12 | 2008-12-25 | Hectotek Corp | Base unit of light emitting diode package |
JP2009287951A (en) * | 2008-05-27 | 2009-12-10 | Toyota Motor Corp | Inertial load control method and device, and vehicle traveling inspection device |
JP2010145336A (en) * | 2008-12-22 | 2010-07-01 | Kanto Auto Works Ltd | Traveling tester for automobile |
-
1981
- 1981-03-25 JP JP56043575A patent/JPS57157137A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5942942U (en) * | 1982-09-16 | 1984-03-21 | 株式会社明電舎 | Chassis dynamometer |
JPS647296Y2 (en) * | 1982-09-16 | 1989-02-27 | ||
JP2008164405A (en) * | 2006-12-28 | 2008-07-17 | Meidensha Corp | Free roller stopping apparatus |
JP2008311644A (en) * | 2007-06-12 | 2008-12-25 | Hectotek Corp | Base unit of light emitting diode package |
JP2009287951A (en) * | 2008-05-27 | 2009-12-10 | Toyota Motor Corp | Inertial load control method and device, and vehicle traveling inspection device |
JP2010145336A (en) * | 2008-12-22 | 2010-07-01 | Kanto Auto Works Ltd | Traveling tester for automobile |
Also Published As
Publication number | Publication date |
---|---|
JPS648771B2 (en) | 1989-02-15 |
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