基本信息:
- 专利标题: 추진장치
- 专利标题(英):A propulsion unit
- 专利标题(中):推进单位
- 申请号:KR1020140065160 申请日:2014-05-29
- 公开(公告)号:KR101689228B1 公开(公告)日:2016-12-23
- 发明人: 바리스,유카 , 렘피아이넨,톰미
- 申请人: 에이비비 슈바이쯔 아게
- 申请人地址: Brown Boveri Strasse *, **** Baden, Switzerland
- 专利权人: 에이비비 슈바이쯔 아게
- 当前专利权人: 에이비비 슈바이쯔 아게
- 当前专利权人地址: Brown Boveri Strasse *, **** Baden, Switzerland
- 代理人: 이건주; 김정훈
- 优先权: EP131696437 2013-05-29
- 主分类号: B63H21/20
- IPC分类号: B63H21/20 ; B63H21/17 ; B63H23/34 ; B63H5/14 ; B63H5/125 ; B63H25/42
Propulsion device 100 of the present invention includes a case 20, a shaft 31, a propeller 37, the annular housing 40 and rim drive electric motor (50). Case 20 is rotatably supported in the body 10 of the vessel. Shaft 31 is rotatably supported by bearings 32 and 33 in the bottom 22 of the case 20. A propeller 37 is attached to the outer end (31a) of the shaft 31 projecting from the bottom 22 of the case 20. Housing 40 of annular form a duct (45) for running water surrounding the outer periphery of the propeller 37 through the interior of the housing 40 of the annular. Rim drive electric motor 50 comprises a stator 52 provided in the rotor rim 51 and the housing 40 of the annular is provided on the outer periphery of the propeller (37). The standard oil-injected lubricating roller bearings 32 and 33, the case 20 may be used on the interior of shaft 31. Axial direction (X), length (L1) of the driving device 100 can be made shorter a high torque can be achieved.
公开/授权文献:
- KR1020140140515A 추진장치 公开/授权日:2014-12-09
信息查询:
EspacenetIPC结构图谱:
B | 作业;运输 |
--B63 | 船舶或其他水上船只;与船有关的设备 |
----B63H | 船舶的推进装置或操舵装置 |
------B63H21/00 | 船上推进动力设备或装置的使用 |
--------B63H21/20 | .船只是由不同型式推进装置组合提供动力的 |