CN113027668A - 液压马达 - Google Patents
液压马达 Download PDFInfo
- Publication number
- CN113027668A CN113027668A CN202110281723.3A CN202110281723A CN113027668A CN 113027668 A CN113027668 A CN 113027668A CN 202110281723 A CN202110281723 A CN 202110281723A CN 113027668 A CN113027668 A CN 113027668A
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- CN
- China
- Prior art keywords
- plate
- planetary gear
- gear mechanism
- compensation
- sealing
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/002—Reciprocating-piston liquid engines details; components parts
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110281723.3A CN113027668A (zh) | 2021-03-16 | 2021-03-16 | 液压马达 |
PCT/CN2021/116739 WO2022193568A1 (zh) | 2021-03-16 | 2021-09-06 | 液压马达 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110281723.3A CN113027668A (zh) | 2021-03-16 | 2021-03-16 | 液压马达 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113027668A true CN113027668A (zh) | 2021-06-25 |
Family
ID=76471070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110281723.3A Pending CN113027668A (zh) | 2021-03-16 | 2021-03-16 | 液压马达 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN113027668A (zh) |
WO (1) | WO2022193568A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022193568A1 (zh) * | 2021-03-16 | 2022-09-22 | 北京天玛智控科技股份有限公司 | 液压马达 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008034391A1 (de) * | 2008-07-23 | 2010-01-28 | Spitznas Maschinenfabrik Gmbh | Hydraulikantrieb mit zentraler Axialspielkompensation |
CN201972840U (zh) * | 2011-03-10 | 2011-09-14 | 济宁信发液压有限公司 | 平面配油液压马达 |
CN103410655A (zh) * | 2013-08-18 | 2013-11-27 | 北京工业大学 | 一种配流副间隙磁力补偿式水液压马达 |
CN105156743A (zh) * | 2015-06-30 | 2015-12-16 | 志远科技有限公司 | 液压水位控制阀 |
CN109322782A (zh) * | 2018-10-31 | 2019-02-12 | 北京天地玛珂电液控制系统有限公司 | 带有自动补偿功能的高水基乳化液马达 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0682103B2 (ja) * | 1987-10-27 | 1994-10-19 | 松下電工株式会社 | 銅張配線板の外観検査装置 |
US7670122B2 (en) * | 2006-08-15 | 2010-03-02 | Arvinmeritor Technology, Llc | Gerotor pump |
CN101586523B (zh) * | 2009-06-30 | 2011-09-28 | 合肥航天液压机械有限公司 | 非圆行星齿轮液压马达 |
CN105782155B (zh) * | 2016-04-14 | 2017-12-15 | 石家庄中航机电装备制造有限公司 | 一种轻型乳化液马达 |
CN113027668A (zh) * | 2021-03-16 | 2021-06-25 | 北京天地玛珂电液控制系统有限公司 | 液压马达 |
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2021
- 2021-03-16 CN CN202110281723.3A patent/CN113027668A/zh active Pending
- 2021-09-06 WO PCT/CN2021/116739 patent/WO2022193568A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008034391A1 (de) * | 2008-07-23 | 2010-01-28 | Spitznas Maschinenfabrik Gmbh | Hydraulikantrieb mit zentraler Axialspielkompensation |
CN201972840U (zh) * | 2011-03-10 | 2011-09-14 | 济宁信发液压有限公司 | 平面配油液压马达 |
CN103410655A (zh) * | 2013-08-18 | 2013-11-27 | 北京工业大学 | 一种配流副间隙磁力补偿式水液压马达 |
CN105156743A (zh) * | 2015-06-30 | 2015-12-16 | 志远科技有限公司 | 液压水位控制阀 |
CN109322782A (zh) * | 2018-10-31 | 2019-02-12 | 北京天地玛珂电液控制系统有限公司 | 带有自动补偿功能的高水基乳化液马达 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022193568A1 (zh) * | 2021-03-16 | 2022-09-22 | 北京天玛智控科技股份有限公司 | 液压马达 |
Also Published As
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WO2022193568A1 (zh) | 2022-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 101320 No.27, Linhe Avenue, Shunyi District, Beijing (Science and technology innovation function zone) Applicant after: BEIJING TIANDI-MARCO ELECTRO-HYDRAULIC CONTROL SYSTEM Co.,Ltd. Applicant after: BEIJING CCRI-TIANMA AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 100013, Beijing, Chaoyang District, Hepingli Youth ditch East Road, building 5, one floor Applicant before: BEIJING TIANDI-MARCO ELECTRO-HYDRAULIC CONTROL SYSTEM Co.,Ltd. Applicant before: BEIJING CCRI-TIANMA AUTOMATION TECHNOLOGY Co.,Ltd. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 101320 No.27, Linhe Avenue, Shunyi District, Beijing (Science and technology innovation function zone) Applicant after: Beijing Tianma Zhikong Technology Co.,Ltd. Applicant after: BEIJING CCRI-TIANMA AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 101320 No.27, Linhe Avenue, Shunyi District, Beijing (Science and technology innovation function zone) Applicant before: BEIJING TIANDI-MARCO ELECTRO-HYDRAULIC CONTROL SYSTEM Co.,Ltd. Applicant before: BEIJING CCRI-TIANMA AUTOMATION TECHNOLOGY Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210625 |