| 发明名称 | Engine-driven air compressor load control system and method | ||
| 摘要 | A system, in one embodiment, includes an engine, a generator coupled to the engine, a compressor coupled to the engine, and a controller configured to soft start the compressor. A method, in another embodiment, includes soft starting an air compressor in a portable welding unit having the air compressor, an engine coupled to the air compressor, and a welding generator coupled to the engine. | ||
| 申请公布号 | US8766139(B2) | 申请公布日期 | 2014.07.01 |
| 申请号 | US200711742378 | 申请日期 | 2007.04.30 |
| 申请人 | Illinois Tool Works Inc. | 发明人 | Kropp Eric M.;Fosbinder Daniel C. |
| 分类号 | B23K9/10 | 主分类号 | B23K9/10 |
| 代理机构 | Fletcher Yoder P.C. | 代理人 | Fletcher Yoder P.C. |
| 主权项 | 1. A system, comprising: a portable unit, comprising: an engine; a generator coupled to the engine; a compressor coupled to the engine; and a controller configured to soft start the compressor to reduce shock to the system; comprising a first pulley coupled to a first shaft of the engine, a second pulley coupled to a second shaft of the compressor, and a belt disposed in tension about the first and second pulleys, wherein the controller is coupled to a tensioner configured to increase or decrease tension of the belt during the soft start of the compressor to reduce shock to the system. | ||
| 地址 | Glenview IL US | ||