| 发明名称 | Rotary compressor with dual eccentric portion | ||
| 摘要 | A rotary compressor including two eccentric portions is provided. The rotary compressor includes: a casing; a cylinder provided within the casing and providing a compression space; a rotational shaft rotatably disposed with respect to the cylinder; a partition plate rotating together with the rotational shaft and dividing the compression space of the cylinder into first and second compression chambers disposed up and down; first and second eccentric portions provided in upper and lower portions of the partition plate and being eccentric in different directions with respect to a rotation center of the rotational shaft so as to rotate together with the rotational shaft; and a driving motor rotatably driving the rotational shaft. | ||
| 申请公布号 | US9145890(B2) | 申请公布日期 | 2015.09.29 |
| 申请号 | US201313733804 | 申请日期 | 2013.01.03 |
| 申请人 | LG ELECTRONICS INC. | 发明人 | Park Joonhong;Lee Byeongchul;Lee Yunhi |
| 分类号 | F04C2/00;F04C11/00;F04C23/00;F01C1/063;F16N13/20;F04B39/00;F04B53/00;F04C18/02;F04C27/00;F04C18/356 | 主分类号 | F04C2/00 |
| 代理机构 | Ked & Associates, LLP | 代理人 | Ked & Associates, LLP |
| 主权项 | 1. A rotary compressor, comprising: a casing; a cylinder provided within the casing and providing one compression space; two eccentric portions disposed in upper and lower portions of the one compression space; a partition plate that protrudes from between the two eccentric portions and is disposed such that an outer circumferential portion thereof is in contact with an inner wall of the compression space; and a rotational shaft that rotates the two eccentric portions, wherein gas compressed by one of the two eccentric portions and gas compressed by the other of the two eccentric portions are discharged at different points of time. | ||
| 地址 | Seoul KR | ||