| 发明名称 |
Battery Powered Lawn Care Vehicle with Drive Efficiency Indicator |
| 摘要 |
A riding lawn care vehicle may include a battery power source, an electric drive motor, at least one blade drive motor, a current sensor, and a controller. The electric drive motor may be powered by the battery power source. The electric drive motor may be operably coupled to wheels of the riding lawn care vehicle to provide drive power for the riding lawn care vehicle. The at least one blade drive motor may be powered by the battery power source. The at least one blade drive motor may be operably coupled to at least one cutting blade of the riding lawn care vehicle. The current sensor may be disposed to monitor total current drawn from the battery power source. The controller may receive total current data from the current sensor and provide feedback to an operator of the riding lawn care vehicle based on the total current data. |
| 申请公布号 |
US2014165523(A1) |
申请公布日期 |
2014.06.19 |
| 申请号 |
US201114232013 |
申请日期 |
2011.07.14 |
| 申请人 |
Schygge Sebastian;Carlsson Daniel;Dernebo Lars;Mejegård Peter;Dwyer Sean |
发明人 |
Schygge Sebastian;Carlsson Daniel;Dernebo Lars;Mejegård Peter;Dwyer Sean |
| 分类号 |
A01D34/00;A01D34/78 |
主分类号 |
A01D34/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A riding lawn care vehicle comprising:
a battery power source; an electric drive motor powered by the battery power source, the electric drive motor being operably coupled to wheels of the riding lawn care vehicle to provide drive power for the riding lawn care vehicle; at least one blade drive motor powered by the battery power source, the at least one blade drive motor being operably coupled to at least one cutting blade of the riding lawn care vehicle; a current sensor disposed to monitor total current drawn from the battery power source; and a controller receiving total current data from the current sensor and providing feedback to an operator of the riding lawn care vehicle based on the total current data.
|
| 地址 |
Huskvarna SE |
