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Summary & Details

Road vehicles - Steering effort test in turning around at low speed

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Format: PDF

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Paper/Info type: JASO Standards: C - Chassis and Brake

No.C704-25

Date of publication: Mar 2025

Publisher: JSAE

Language: English

Detailed Information

Scope	This standard specifies the following two patterns of test methods for evaluating the steering effort in cornering of a vehicle that starts with running straight at a low speed, turning the steering wheel (turn-in), going along a corner, and then returning the steering wheel (turn-out). - Lemniscate curve running test - Right angle corner running test Note that this standard shall not be applied to the motor cycles and special motor vehicles.

Scope

This standard specifies the following two patterns of test methods for evaluating the steering effort in cornering of a vehicle that starts with running straight at a low speed, turning the steering wheel (turn-in), going along a corner, and then returning the steering wheel (turn-out).
- Lemniscate curve running test
- Right angle corner running test
Note that this standard shall not be applied to the motor cycles and special motor vehicles.

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