| 发明名称 |
Infinitely variable transmission oil pressure control. |
| 摘要 |
<p>A control system for an infinitely variable transmission has a spool valve (40) for controlling the line pressure of oil supplied to a cylinder of a drive pulley (7) to change the transmission ratio. By controlling the pressure of oil supplied to the chambers of the spool valve (40) in accordance with a desired line pressure, the spool (42) is shifted so as to control the line pressure.</p> |
| 申请公布号 |
EP0205257(A1) |
申请公布日期 |
1986.12.17 |
| 申请号 |
EP19860303547 |
申请日期 |
1986.05.09 |
| 申请人 |
FUJI JUKOGYO KABUSHIKI KAISHA |
发明人 |
SAKAI, YASUHITO |
| 分类号 |
B60W10/04;B60W10/10;B60W10/101;F16H9/00;F16H61/00;F16H61/06;F16H61/10;F16H61/662;(IPC1-7):F16H11/06 |
主分类号 |
B60W10/04 |
| 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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