CN109891088B - 流体马达 - Google Patents
流体马达 Download PDFInfo
- Publication number
- CN109891088B CN109891088B CN201780064744.1A CN201780064744A CN109891088B CN 109891088 B CN109891088 B CN 109891088B CN 201780064744 A CN201780064744 A CN 201780064744A CN 109891088 B CN109891088 B CN 109891088B
- Authority
- CN
- China
- Prior art keywords
- fluid
- cylinder block
- piston
- pistons
- air pressure
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 134
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
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
- F03C1/22—Reciprocating-piston liquid engines with movable cylinders or cylinder
- F03C1/24—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders
- F03C1/247—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders with cylinders in star- or fan-arrangement, the connection of the pistons with an actuated element being at the outer ends of the cylinders
-
- 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
- F03C2/00—Rotary-piston engines
- F03C2/30—Rotary-piston engines having the characteristics covered by two or more of groups F03C2/02, F03C2/08, F03C2/22, F03C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160136182A KR101811422B1 (ko) | 2016-10-20 | 2016-10-20 | 유체 모터 |
KR10-2016-0136182 | 2016-10-20 | ||
PCT/KR2017/011612 WO2018074868A1 (ko) | 2016-10-20 | 2017-10-19 | 유체 모터 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109891088A CN109891088A (zh) | 2019-06-14 |
CN109891088B true CN109891088B (zh) | 2020-08-11 |
Family
ID=60936180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780064744.1A Expired - Fee Related CN109891088B (zh) | 2016-10-20 | 2017-10-19 | 流体马达 |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR101811422B1 (zh) |
CN (1) | CN109891088B (zh) |
WO (1) | WO2018074868A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102141813B1 (ko) * | 2020-06-18 | 2020-08-06 | 엠아이케이티(주) | 유체 모터 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29516570U1 (de) * | 1995-10-20 | 1995-12-21 | Hydraulik Techniek Emmen B.V., Emmen | Flügelzellenmotor |
DE102007046660A1 (de) * | 2007-09-28 | 2009-04-02 | Bittel, Karl, Dr. Ing. | Drehflügelmaschine |
CN201902286U (zh) * | 2010-12-21 | 2011-07-20 | 宁波市恒通液压科技有限公司 | 内曲线多作用径向柱塞式液压离心马达 |
CN202326003U (zh) * | 2011-11-21 | 2012-07-11 | 宁波德辰液压科技有限公司 | 多作用内曲线式径向柱塞液压马达 |
JP2016176407A (ja) * | 2015-03-20 | 2016-10-06 | 株式会社Ihi | 液圧回転装置 |
CN205654483U (zh) * | 2016-04-06 | 2016-10-19 | 上海布拓传动系统设备有限公司 | 带高压密封的液压马达壳体 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5314852Y2 (zh) * | 1974-06-25 | 1978-04-19 | ||
JPS52154104A (en) * | 1976-06-18 | 1977-12-21 | Hitachi Constr Mach Co Ltd | Rotary machine |
GB2086991A (en) * | 1980-08-26 | 1982-05-19 | Staffa Products Ltd | Improvements in and relating to hydraulic motors |
DK292690D0 (da) * | 1990-12-10 | 1990-12-10 | Htc As | Motor- eller pumpeaggregat |
KR100934297B1 (ko) * | 2007-09-27 | 2009-12-29 | 김배영 | 유체펌프 |
-
2016
- 2016-10-20 KR KR1020160136182A patent/KR101811422B1/ko not_active Expired - Fee Related
-
2017
- 2017-10-19 CN CN201780064744.1A patent/CN109891088B/zh not_active Expired - Fee Related
- 2017-10-19 WO PCT/KR2017/011612 patent/WO2018074868A1/ko active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29516570U1 (de) * | 1995-10-20 | 1995-12-21 | Hydraulik Techniek Emmen B.V., Emmen | Flügelzellenmotor |
DE102007046660A1 (de) * | 2007-09-28 | 2009-04-02 | Bittel, Karl, Dr. Ing. | Drehflügelmaschine |
CN201902286U (zh) * | 2010-12-21 | 2011-07-20 | 宁波市恒通液压科技有限公司 | 内曲线多作用径向柱塞式液压离心马达 |
CN202326003U (zh) * | 2011-11-21 | 2012-07-11 | 宁波德辰液压科技有限公司 | 多作用内曲线式径向柱塞液压马达 |
JP2016176407A (ja) * | 2015-03-20 | 2016-10-06 | 株式会社Ihi | 液圧回転装置 |
CN205654483U (zh) * | 2016-04-06 | 2016-10-19 | 上海布拓传动系统设备有限公司 | 带高压密封的液压马达壳体 |
Also Published As
Publication number | Publication date |
---|---|
KR101811422B1 (ko) | 2017-12-21 |
CN109891088A (zh) | 2019-06-14 |
WO2018074868A1 (ko) | 2018-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200528 Address after: 98 liuliang Road, southeast district, Tian'an City, South Zhongqing Road, South Korea No. 101, building 103 (liangle Town, liuliang cave) Applicant after: Jin Zhuzi Address before: 1407, building 61103, Shizong Road, Lizhou City, Gyeonggi, Korea (hongmendong, modern apartment) Applicant before: Park Rongxian |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210618 Address after: 1407, 61-103 Shizong Road, Lizhou, Gyeonggi do, Korea Patentee after: Jin Zhuzi Patentee after: SNP Ltd. Address before: No. 101, Building 98, 103, Liuliang Road, Southeast District, Cheonan City, Chungcheongnam-do 31068, South Korea (Liuliangdong, Liuliang Anle Town) Patentee before: Jin Zhuzi |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |
|
CF01 | Termination of patent right due to non-payment of annual fee |