发明名称 |
REMOTE CONTROL SYSTEM FOR VEHICLE DRIVES |
摘要 |
An automatic electronic remote control system is provided which is particularly adapted to control the operation of clutches for a hydraulic torque converter in a vehicle. Responsive to operating conditions, the system produces different control signals depending on whether the ratio of the frequencies of two series of pulses is above or below a predetermined value, the pulse frequencies being related to the rotational speeds of the input and output axes of the converter. The system includes two n-bit binary ring counters which respectively receive the two series of pulses, one of the countersbeing effective to control the other so that a signal representing the actual value of the ratio in question is produced in binary form. This signal is decoded to produce the control signal referred to above. |
申请公布号 |
HU173212(B) |
申请公布日期 |
1979.03.28 |
申请号 |
HU1974HI00378 |
申请日期 |
1974.04.03 |
申请人 |
S. R. M. HYDROMEKANIK AB,SE |
发明人 |
AHLEN,KARL G.,SE;HANSEN,FABRICIUS R.,SE |
分类号 |
H04Q9/02;B60K;B60K17/06;B60K20/00;B60W30/18;F16H;F16H41/00;F16H41/02;F16H45/02;F16H47/06;F16H47/08;F16H49/00;F16H61/14;F16H63/02;G05D11/00 |
主分类号 |
H04Q9/02 |
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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