发明名称 METHOD FOR PERFORMING GEAR SHIFTING
摘要 <p>A method for performing gear shifting by engaging a coupling element with a gear wheel includes moving the coupling element relative to the gear wheel from a disengaged position to an engaged position, in which a particular gear is selected. A speed of the coupling element relative to a speed of the gear wheel is controlled during movement of the coupling element so that a speed difference is maintained until the coupling element reaches the engaged position.</p>
申请公布号 EP1952045(A1) 申请公布日期 2008.08.06
申请号 EP20050804141 申请日期 2005.11.17
申请人 VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB 发明人 ASPLUND, CHRISTER;GAEFVERT, JOAKIM
分类号 F16H61/26;F16D23/02;F16H3/12;F16H59/68;F16H61/28 主分类号 F16H61/26
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