基本信息:
- 专利标题: 기어 펌프
- 专利标题(英):Gear pump
- 专利标题(中):齿轮泵
- 申请号:KR1020127027972 申请日:2011-03-18
- 公开(公告)号:KR1020130009998A 公开(公告)日:2013-01-24
- 发明人: 헬빙울리히 , 톰치크아르카르디우츠 , 비츨러디트리히
- 申请人: 엘리콘 텍스타일 게엠베하 운트 코. 카게
- 申请人地址: Leverkuser Strasse **, ***** Remscheid, Germany
- 专利权人: 엘리콘 텍스타일 게엠베하 운트 코. 카게
- 当前专利权人: 엘리콘 텍스타일 게엠베하 운트 코. 카게
- 当前专利权人地址: Leverkuser Strasse **, ***** Remscheid, Germany
- 代理人: 특허법인코리아나
- 优先权: DE10 2010 012 6535 2010-03-25
- 国际申请: PCT/EP2011/054135 2011-03-18
- 国际公布: WO2011117154 2011-09-29
- 主分类号: F04C2/14
- IPC分类号: F04C2/14 ; F04C15/00 ; F04C13/00
In mesh mutually fit for carrying the medium, a gear pump having a plurality of gear wheels in a pump housing rotatably held is depicted. One of the gear wheels is driven by the pump shaft, the pump shaft may be coupled to the drive mechanism by the engagement end portion. In particular at an operating pressure that fluctuates greatly, in order to obtain a uniform transport flow in varying load conditions in the one of the pump shaft rotational range, the brake ring is disposed in accordance with the present invention on the outer circumference of the pump shaft, the brake ring pump It acts as at least one brake surface on a friction surface of the friction surface phase or the pump housing of the shaft.
公开/授权文献:
- KR101762989B1 기어 펌프 公开/授权日:2017-07-28