发明名称 |
Steering method and steering system for tracklaying vehicle |
摘要 |
A steering method and steering system which enable a minimum turn radius more than the discharge capacities of a hydraulic motor and a hydraulic pump and which positively prevent the unstable traveling and turning behavior of a vehicle when the vehicle makes a pivot turn. The vehicle is provided with a pair of brakes for right and left output shafts and designed to transmit the driving force of the hydraulic motor to the output shafts through planetary gear mechanisms. During a pivot turn of the vehicle, an operation of the brake of either one of the right and left output shafts and a transmission of a driving force from the hydraulic motor to a planetary gear mechanism are simultaneously carried out for a specified period of time and thereafter, the transmission of the driving force from the hydraulic motor to the planetary gear mechanism is interrupted.
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申请公布号 |
US2002020579(A1) |
申请公布日期 |
2002.02.21 |
申请号 |
US20010814184 |
申请日期 |
2001.03.22 |
申请人 |
YAMAMOTO SHIGERU;OKADA TOSHIKAZU;ASADA HISAO;NAKAGAWA TOMOHIRO;KITA IKUO |
发明人 |
YAMAMOTO SHIGERU;OKADA TOSHIKAZU;ASADA HISAO;NAKAGAWA TOMOHIRO;KITA IKUO |
分类号 |
B62D11/08;B62D11/18;(IPC1-7):B62D5/04 |
主分类号 |
B62D11/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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