Invention Grant
- Patent Title: Behavior control device for a combination vehicle
- Patent Title (中): 组合车辆的行为控制装置
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Application No.: US13147350Application Date: 2009-02-02
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Publication No.: US09043105B2Publication Date: 2015-05-26
- Inventor: Rio Suda
- Applicant: Rio Suda
- Applicant Address: JP Toyota-shi
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Toyota-shi
- Agency: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- International Application: PCT/JP2009/051722 WO 20090202
- International Announcement: WO2010/087022 WO 20100805
- Main IPC: B62D53/04
- IPC: B62D53/04 ; B60T7/20 ; B60T8/24 ; B60T8/17 ; B60T8/1755 ; B62D53/08
Abstract:
There is provided a behavior control device for the prevention of a jackknife phenomenon of a combination vehicle including a tractor and a trailer pivotably coupled with the tractor, taking into account that the relative pivoting action of the trailer and tractor varies according to the magnitudes of a vehicle speed or a deceleration. The inventive behavior control device comprises a braking-driving force control portion which controls a braking-driving force of the tractor or the trailer to reduce a difference between a yaw rate of the tractor and a yaw rate of the trailer and a judgment portion which judges whether or not a braking-driving force control of the tractor or the trailer by the braking-driving force control portion is necessary; wherein the judgment portion changes based on a vehicle speed or a deceleration of the vehicle the judgment of whether or not the braking-driving force control is necessary.
Public/Granted literature
- US20120029782A1 BEHAVIOR CONTROL DEVICE FOR A COMBINATION VEHICLE Public/Granted day:2012-02-02
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