发明名称 Differential variator for automobile vehicles comprises three double teeth satellite gears and half moon planets with actuators varying initial meshing
摘要 The differential casing encloses the standard engine shaft conical gearing. The satellite is composed of three double teeth gears (10,11,12) on their off-center two pivot support (19,20). They are connected to a driving crown wheel (16) by the fluted half shaft (14) sliding in the pivoting ball joint (15) and at the center of the lay shaft (13) of the transmission half shafts. The half moon truncated planets (1,2) integral with the transmission half shafts on which they slide, each comprise a female helix (3,4) with inverse pitch acting as an endless screw. Actuators (7,8) can vary the tangential meshing more or less from their original position.
申请公布号 FR2792986(A1) 申请公布日期 2000.11.03
申请号 FR19990005521 申请日期 1999.04.30
申请人 ARRIGHI HENRI 发明人 ARRIGHI HENRI
分类号 F16H3/42;F16H48/28;(IPC1-7):F16H48/28 主分类号 F16H3/42
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