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公开(公告)号:US07762154B2
公开(公告)日:2010-07-27
申请号:US12073026
申请日:2008-02-28
CPC分类号: F16H3/006 , F16H61/32 , F16H61/688 , F16H63/20 , F16H63/3408 , F16H63/36 , F16H2003/0931 , F16H2063/025 , F16H2063/208 , F16H2200/0052 , Y10T74/19233 , Y10T74/19251 , Y10T74/20098 , Y10T74/20104
摘要: A synchromesh automatic transmission includes a lug lock portion which is engaged with a shift lug separately from a shift finger and enables a shift fork to be controlled so as to be located at a neutral position, a shift selector mechanism which achieves a target shift stage by engaging the shift finger with the shift lug of the shift fork corresponding to the target shift stage and displacing this shift fork in a shift direction, and an interlock mechanism which controls a shift fork that is different from the target shift stage so as to be located at a neutral position by displacing the lug lock portion following movement of the shift finger in a selection direction and engaging this lug lock portion with the shift lug of the shift fork that is different from the target shift stage.
摘要翻译: 同步自动变速器包括凸耳锁定部分,其与换档拨叉分开地与换档拨爪接合,并且使得换档拨叉能够被控制以便位于中立位置;换档选择器机构,其通过 使换档拨叉与换档拨叉相对应的换档拨叉相对应,并使换档拨叉沿换档方向移动;以及联锁机构,其控制与目标换档档位不同的换档拨叉 在中间位置,通过在移动指状件在选择方向上移动之后移位凸耳锁定部分,并且使该凸耳锁定部分与换档拨叉的移动凸耳与目标换档台不同。
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公开(公告)号:US20080210034A1
公开(公告)日:2008-09-04
申请号:US12073026
申请日:2008-02-28
IPC分类号: F16H61/00
CPC分类号: F16H3/006 , F16H61/32 , F16H61/688 , F16H63/20 , F16H63/3408 , F16H63/36 , F16H2003/0931 , F16H2063/025 , F16H2063/208 , F16H2200/0052 , Y10T74/19233 , Y10T74/19251 , Y10T74/20098 , Y10T74/20104
摘要: A synchromesh automatic transmission includes a lug lock portion which is engaged with a shift lug separately from a shift finger and enables a shift fork to be controlled so as to be located at a neutral position, a shift selector mechanism which achieves a target shift stage by engaging the shift finger with the shift lug of the shift fork corresponding to the target shift stage and displacing this shift fork in a shift direction, and an interlock mechanism which controls a shift fork that is different from the target shift stage so as to be located at a neutral position by displacing the lug lock portion following movement of the shift finger in a selection direction and engaging this lug lock portion with the shift lug of the shift fork that is different from the target shift stage.
摘要翻译: 同步自动变速器包括凸耳锁定部分,其与换档拨叉分开地与换档拨爪接合,并且使得换档拨叉能够被控制以便位于中立位置;换档选择器机构,其通过 使换档拨叉与换档拨叉相对应的换档拨叉相对应,并使换档拨叉沿换档方向移动;以及联锁机构,其控制与目标换档档位不同的换档拨叉 在中间位置,通过在移动指状件在选择方向上移动之后移位凸耳锁定部分,并且使该凸耳锁定部分与换档拨叉的移动凸耳与目标换档台不同。
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