发明名称 |
STEP-CHANGE GEARBOX |
摘要 |
<p>Multi-speed step-change transmission for commercial vehicles having an one input shaft, a main shaft placed in an axial extension, one countershaft parallel thereto and one intermediate shaft parallel to the two shafts for the reverse gear and the shafts have gear wheels forming the ratio steps of the transmission. The sum of the tip radii of the intermediate gear (3) for the reverse gear and of the main shaft gear (1) for the first gear is smaller than the axial separation (a) between the main shaft (5) and the intermediate shaft (6).</p> |
申请公布号 |
EP1228327(B1) |
申请公布日期 |
2003.08.27 |
申请号 |
EP20000977517 |
申请日期 |
2000.11.09 |
申请人 |
ZF FRIEDRICHSHAFEN AKTIENGESELLSCHAFT |
发明人 |
FUEHRER, GERHARD;LANZ, HERMANN;STAUBER, ROLAND |
分类号 |
F16H3/14;F16H3/089;F16H3/18;(IPC1-7):F16H3/089 |
主分类号 |
F16H3/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|