CN101158349A - 一种内啮合齿轮泵 - Google Patents
一种内啮合齿轮泵 Download PDFInfo
- Publication number
- CN101158349A CN101158349A CNA2007101564694A CN200710156469A CN101158349A CN 101158349 A CN101158349 A CN 101158349A CN A2007101564694 A CNA2007101564694 A CN A2007101564694A CN 200710156469 A CN200710156469 A CN 200710156469A CN 101158349 A CN101158349 A CN 101158349A
- Authority
- CN
- China
- Prior art keywords
- ring gear
- gear
- oil outlet
- oil
- block teeth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Rotary Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007101564694A CN100491729C (zh) | 2007-10-31 | 2007-10-31 | 一种内啮合齿轮泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007101564694A CN100491729C (zh) | 2007-10-31 | 2007-10-31 | 一种内啮合齿轮泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101158349A true CN101158349A (zh) | 2008-04-09 |
CN100491729C CN100491729C (zh) | 2009-05-27 |
Family
ID=39306551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007101564694A Expired - Fee Related CN100491729C (zh) | 2007-10-31 | 2007-10-31 | 一种内啮合齿轮泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100491729C (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102400907A (zh) * | 2011-11-08 | 2012-04-04 | 重庆大学 | 内啮合齿轮泵 |
CN102588271A (zh) * | 2012-03-06 | 2012-07-18 | 佛山市顺德区中意液压有限公司 | 一种具有分离式齿轮缸的直线共轭内啮合齿轮泵及其加工方法 |
CN102865223A (zh) * | 2012-09-14 | 2013-01-09 | 左文明 | 双级内啮合滚套泵 |
CN103147976A (zh) * | 2011-12-07 | 2013-06-12 | 株式会社捷太格特 | 内齿轮泵 |
CN103695701A (zh) * | 2013-12-17 | 2014-04-02 | 宁波华液机器制造有限公司 | 一种用于内啮合齿轮泵的月牙块组件及其制备方法 |
CN103850930A (zh) * | 2012-11-30 | 2014-06-11 | 罗伯特·博世有限公司 | 内齿轮机 |
CN104265623A (zh) * | 2014-08-11 | 2015-01-07 | 福州大学 | 一种可实现分区轴向补偿的内啮合齿轮泵 |
CN104481871A (zh) * | 2014-12-04 | 2015-04-01 | 上海缔魅流体技术中心 | 一种齿轮泵 |
CN111779673A (zh) * | 2020-07-03 | 2020-10-16 | 浙江凯斯特动力科技有限公司 | 一种电机同轴内啮合齿轮泵 |
CN113090672A (zh) * | 2021-03-26 | 2021-07-09 | 龙岩市金山粉末冶金有限公司 | 一种齿轮泵的滑动轴座及其制造工艺 |
-
2007
- 2007-10-31 CN CNB2007101564694A patent/CN100491729C/zh not_active Expired - Fee Related
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102400907B (zh) * | 2011-11-08 | 2014-11-19 | 重庆大学 | 内啮合齿轮泵 |
CN102400907A (zh) * | 2011-11-08 | 2012-04-04 | 重庆大学 | 内啮合齿轮泵 |
CN103147976B (zh) * | 2011-12-07 | 2016-08-17 | 株式会社捷太格特 | 内齿轮泵 |
CN103147976A (zh) * | 2011-12-07 | 2013-06-12 | 株式会社捷太格特 | 内齿轮泵 |
CN102588271B (zh) * | 2012-03-06 | 2014-12-31 | 佛山市顺德区中意液压有限公司 | 一种具有分离式齿轮缸的直线共轭内啮合齿轮泵及其加工方法 |
CN102588271A (zh) * | 2012-03-06 | 2012-07-18 | 佛山市顺德区中意液压有限公司 | 一种具有分离式齿轮缸的直线共轭内啮合齿轮泵及其加工方法 |
CN102865223B (zh) * | 2012-09-14 | 2014-12-31 | 左文明 | 双级内啮合滚套泵 |
CN102865223A (zh) * | 2012-09-14 | 2013-01-09 | 左文明 | 双级内啮合滚套泵 |
CN103850930A (zh) * | 2012-11-30 | 2014-06-11 | 罗伯特·博世有限公司 | 内齿轮机 |
CN103695701A (zh) * | 2013-12-17 | 2014-04-02 | 宁波华液机器制造有限公司 | 一种用于内啮合齿轮泵的月牙块组件及其制备方法 |
CN103695701B (zh) * | 2013-12-17 | 2016-04-13 | 宁波华液机器制造有限公司 | 一种用于内啮合齿轮泵的月牙块组件及其制备方法 |
CN104265623A (zh) * | 2014-08-11 | 2015-01-07 | 福州大学 | 一种可实现分区轴向补偿的内啮合齿轮泵 |
CN104265623B (zh) * | 2014-08-11 | 2016-08-17 | 福州大学 | 一种可实现分区轴向补偿的内啮合齿轮泵 |
CN104481871A (zh) * | 2014-12-04 | 2015-04-01 | 上海缔魅流体技术中心 | 一种齿轮泵 |
CN111779673A (zh) * | 2020-07-03 | 2020-10-16 | 浙江凯斯特动力科技有限公司 | 一种电机同轴内啮合齿轮泵 |
CN113090672A (zh) * | 2021-03-26 | 2021-07-09 | 龙岩市金山粉末冶金有限公司 | 一种齿轮泵的滑动轴座及其制造工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN100491729C (zh) | 2009-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100491729C (zh) | 一种内啮合齿轮泵 | |
CN201144799Y (zh) | 一种内啮合齿轮泵 | |
KR20190122687A (ko) | 내부 시일을 갖는 스트레인 웨이브 기어 기구 | |
CN1412439A (zh) | 内啮合齿轮泵 | |
US9127674B2 (en) | High efficiency fixed displacement vane pump including a compression spring | |
JP2004278502A (ja) | 多段ギヤポンプ | |
JP6329411B2 (ja) | 内接歯車ポンプ | |
Kluger et al. | A performance comparison of various automatic transmission pumping systems | |
CN110594150B (zh) | 轴向和径向静压支承的螺旋齿双圆弧齿形液压齿轮泵 | |
CA2401430C (en) | Eccentric toothed rotor set having planetary gears on the inner rotor | |
CN218325261U (zh) | 一种用于小排量内啮合齿轮泵的径向间隙补偿结构 | |
CN106438680A (zh) | 一种带密封结构的高压齿轮泵轴承 | |
CN110925190B (zh) | 一种带有分段式月牙板的油泵 | |
CN105090258A (zh) | 齿轮泵的滚动轴承结构及齿轮泵 | |
JPH09310687A (ja) | スクロール型圧縮機 | |
CN112943615B (zh) | 曲轴及压缩机 | |
CN110617213B (zh) | 轴端动静压浮动支承的螺旋齿双圆弧齿形液压齿轮泵 | |
CN210919828U (zh) | 一种用于流体泵的轴承 | |
CN205446430U (zh) | 齿轮泵的滚动轴承结构及齿轮泵和内啮合齿轮泵 | |
JP2023505546A (ja) | ポンプ装置及び車両 | |
CN102597522A (zh) | 螺旋齿轮泵 | |
CN220168146U (zh) | 一种滚动轴承支撑定位的齿轮泵 | |
CN220036927U (zh) | 新型稳压齿轮泵 | |
CN110821822A (zh) | 内啮合齿轮泵 | |
CN2097295U (zh) | 内啮合内摆线油泵 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NINGBO HUAYE MACHINE MANUFACTURE CO., LTD. Free format text: FORMER OWNER: NINGBO HUAYE ELECTROHYDRAULIC CONTROLLING ENGINEERING STOCK CO., LTD. Effective date: 20120106 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120106 Address after: 315131 Zhejiang city of Ningbo province Yinzhou District Hengxi oblique oak Patentee after: Ningbo Hoyea Machine Manufacturing Co., Ltd. Address before: 315131 Zhejiang city of Ningbo Province Wang town Yinzhou District week Jiacun Patentee before: Ningbo Huaye Electrohydraulic Controlling Engineering Stock Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20151031 |
|
EXPY | Termination of patent right or utility model |