Invention Grant
- Patent Title: Motion stabilizer for tractor
- Patent Title (中): 拖拉机运动稳定器
-
Application No.: US13851145Application Date: 2013-03-27
-
Publication No.: US08688292B2Publication Date: 2014-04-01
- Inventor: Kazuaki Miyata , Takeshi Kojima , Tomoyuki Futamura
- Applicant: Nissin Kogyo Co., Ltd. , Honda Motor Co., Ltd.
- Applicant Address: JP Tokyo JP Nagano
- Assignee: Honda Motor Co., Ltd.,Nissin Kogyo Co., Ltd.
- Current Assignee: Honda Motor Co., Ltd.,Nissin Kogyo Co., Ltd.
- Current Assignee Address: JP Tokyo JP Nagano
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- Priority: JP2012-081084 20120330
- Main IPC: G05D1/00
- IPC: G05D1/00 ; B60G17/018 ; B60G17/016 ; G06F7/70
Abstract:
A pendular motion determination unit of a motion stabilizer for a tractor includes a parameter computation unit configured to compute a determination parameter PA indicative of a quantity of change in an actual yaw rate Y, a threshold value setting unit configured to compute a threshold value PAth for the determination parameter PA, and a determination unit configured to determine that a pendular motion caused by swaying motion of a trailer is imparted, if the determination parameter PA is greater than the threshold value PAth. At least one of PAth and PA is changed based upon a correlation of a value related to a lateral acceleration based yaw rate Yg with a value related to the standard yaw rate Ys and a correlation of a value related to the actual yaw rate Y with a value related to the standard yaw rate Ys.
Public/Granted literature
- US20130261840A1 MOTION STABILIZER FOR TRACTOR Public/Granted day:2013-10-03
Information query
