发明授权
- 专利标题： DISPOSITIF DE COMMANDE INTERNE DE BOITE DE VITESSE MECANIQUE
- 专利标题（英）： Internal control device for mechanical gearbox
- 专利标题（中）： 内部控制装置手动变速器
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申请号： EP04704630.5申请日： 2004-01-23
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公开(公告)号： EP1585915B1公开(公告)日： 2006-12-13
- 发明人: MAILLARD, Jean Pierre , RAOUL, Michel
- 申请人： Renault s.a.s.
- 申请人地址： 13-15 Quai Alphonse Le Gallo 92100 Boulogne Billancourt FR
- 专利权人： Renault s.a.s.
- 当前专利权人： Renault s.a.s.
- 当前专利权人地址： 13-15 Quai Alphonse Le Gallo 92100 Boulogne Billancourt FR
- 代理机构： Rougemont, Bernard
- 优先权： FR0300760 20030124
- 国际公布： WO2004068006 20040812
- 主分类号： F16H63/20
- IPC分类号： F16H63/20
摘要：
The invention relates to an internal control device for a mechanical gearbox comprising first and second input clutches (40, 41) which, respectively, control the transmission from the engine torque towards first and second primary concentric shafts (20, 30) bearing: stationary pinions (21, 22, 23, 31, 32); two output shafts (50, 60) supporting idle pinions which are driven respectively by the first and second input shafts; and means (100, 101, 102 103) for jaw clutching said idle pinions, which are actuated by an assembly of shift forks (230, 240, 250, 260). The invention is characterised in that all of the gearbox ratios are selected and switched by a common selector (210) comprising a selector cylinder (211) and a switching carriage (220) which is concentric to the cylinder and which is disposed therein.
公开/授权文献
- EP1585915A1 DISPOSITIF DE COMMANDE INTERNE DE BOITE DE VITESSE MECANIQUE 公开/授权日：2005-10-19
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