发明名称 |
TRACTOR HAVING DUAL HYDROSTATIC DRIVE WITH SINGLE HAND CONTROL AND ATTACHMENT ADAPTER FOR POWERED ATTACHMENTS |
摘要 |
A tractor has a base for supporting a motive power source, left and right driven wheels, and left and right transmissions for the respective left and right wheels. A handle structure is coupled to the base for grasping by an operator from behind the tractor. A drive system drives each of the left and right transmissions with motive power from the motive power source. A single lever hand control is provided for operation by a single hand of the operator for controlling both left and right transmissions seamlessly each between reverse speed through neutral and forward speed. |
申请公布号 |
US2015151788(A1) |
申请公布日期 |
2015.06.04 |
申请号 |
US201514616908 |
申请日期 |
2015.02.09 |
申请人 |
Gallazzini Silvio |
发明人 |
Gallazzini Silvio |
分类号 |
B62D11/00;B62D51/06;B60K17/28;B62D11/12;B60K31/00 |
主分类号 |
B62D11/00 |
代理机构 |
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代理人 |
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主权项 |
1. A tractor comprising:
a base for supporting a motive power source, left and right driven wheels, and left and right transmissions for the respective left and right wheels; a handle structure coupled to the base for grasping by an operator from behind the tractor; a drive system for driving each of the left and right transmissions with motive power from the motive power source; further comprising a single lever hand control for operation by a single hand of the operator for controlling both left and right transmissions seamlessly each between reverse speed through neutral and forward speed. |
地址 |
Berkeley Heights NJ US |