Invention Grant
- Patent Title: Traction control device of a motor vehicle
- Patent Title (中): 汽车牵引力控制装置
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Application No.: US771774Application Date: 1985-09-03
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Publication No.: US4637487APublication Date: 1987-01-20
- Inventor: Kazumasa Nakamura , Ikuya Kobayashi , Takahiro Nogami , Akira Shirai , Yoshihisa Nomura , Kaoru Ohashi
- Applicant: Kazumasa Nakamura , Ikuya Kobayashi , Takahiro Nogami , Akira Shirai , Yoshihisa Nomura , Kaoru Ohashi
- Applicant Address: JPX Toyota
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JPX Toyota
- Priority: JPX59-184768 19840903
- Main IPC: F02D41/10
- IPC: F02D41/10 ; B60K28/16 ; F02D29/02 ; F02D41/00 ; B60K27/00
Abstract:
A traction control device in an engine which has an intake passage. A throttle valve and a flow control valve are arranged in series in the intake passage. Where acceleration of the motor vehicle is carried out, when the speed of rotation of the driven wheel or acceleration of the speed of rotation of the driven wheel exceeds a predetermined level, the flow control valve is closed. When the speed of rotation of the driven wheel becomes lower than a predetermined level or deceleration of the speed of rotation of the driven wheel becomes larger than a predetermined level, the flow control valve is opened.
Public/Granted literature
- US5866305A Thinner composition for washing a photoresist in a process for preparing semiconductors Public/Granted day:1999-02-02
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