发明名称 |
DEVICE TO INCREASE CROSS-COUNTRY CAPACITY OF WHEELED TRACTORS OPERATING WITH DOUBLE-AXLE TRAILERS |
摘要 |
transport engineering. SUBSTANCE: device has main power coupling of trailer draft pole and tractor and also tractor mounting system whose lifting levers are connected with trailer front axle through crossmember and flexible member. Main power coupling has towing gear whose flexible member is made in form of coil spring mechanically coupled with drive of spool of tractor mounting system draft control. EFFECT: increased cross-country capacity of tractor. 2 dwg
|
申请公布号 |
RU2190549(C2) |
申请公布日期 |
2002.10.10 |
申请号 |
RU20000100630 |
申请日期 |
2000.01.10 |
申请人 |
VORONEZHSKIJ GOSUDARSTVENNYJ AGRARNYJ UNIVERSITET;IM K D GLINKI |
发明人 |
GREBNEV V.P.;PANIN V.I.;KHVASTUNOV S.V. |
分类号 |
B62D53/04;(IPC1-7):B62D53/04 |
主分类号 |
B62D53/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|