发明名称 |
Warning device for vehicle |
摘要 |
In a warning device for a vehicle, a basic target current value setting unit (41) sets a basic target current value (Io*) based on a steering torque (T) and a vehicle speed (V). When a lane deviation determining unit (42) determines that there is a high possibility that a vehicle will deviate from a lane, a warning vibration wave generator (43) generates a warning vibration wave (Ie) containing a plurality of frequency components. A target current value (is) is computed by adding the warning vibration wave (Ie) to the basic target current value (Io*). A motor current (I) to be applied to an electric motor (18) is controlled so as to approach the target current value (I*). |
申请公布号 |
EP2865577(A3) |
申请公布日期 |
2017.03.08 |
申请号 |
EP20140189938 |
申请日期 |
2014.10.22 |
申请人 |
JTEKT Corporation |
发明人 |
Kariatsumari, Yuji;Matsubara, Ken;Yoshii, Yasuyuki;Kouchi, Tatsuma;Miura, Yuichi |
分类号 |
B60W50/16;B62D1/04 |
主分类号 |
B60W50/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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