CN104929995B - 液压行走驱动系统 - Google Patents
液压行走驱动系统 Download PDFInfo
- Publication number
- CN104929995B CN104929995B CN201510292966.1A CN201510292966A CN104929995B CN 104929995 B CN104929995 B CN 104929995B CN 201510292966 A CN201510292966 A CN 201510292966A CN 104929995 B CN104929995 B CN 104929995B
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- CN
- China
- Prior art keywords
- oil
- swing
- electro
- hydraulic
- electromagnetic
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/08—Servomotor systems incorporating electrically operated control means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Reciprocating Pumps (AREA)
- Hydraulic Motors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510292966.1A CN104929995B (zh) | 2015-06-01 | 2015-06-01 | 液压行走驱动系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510292966.1A CN104929995B (zh) | 2015-06-01 | 2015-06-01 | 液压行走驱动系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104929995A CN104929995A (zh) | 2015-09-23 |
| CN104929995B true CN104929995B (zh) | 2017-11-24 |
Family
ID=54117332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510292966.1A Active CN104929995B (zh) | 2015-06-01 | 2015-06-01 | 液压行走驱动系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104929995B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112196851B (zh) * | 2020-10-31 | 2022-06-14 | 龙合智能装备制造有限公司 | 一种具有负载响应的轮边驱动液压系统 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3514221A (en) * | 1967-06-07 | 1970-05-26 | Commissariat Energie Atomique | Pump |
| EP0705975A1 (en) * | 1994-10-03 | 1996-04-10 | Dynex/Rivett Inc. | Piston pump with improved hold-down mechanism |
| CN103661320A (zh) * | 2013-12-05 | 2014-03-26 | 柳工无锡路面机械有限公司 | 一种轮胎压路机的三级互锁制动系统 |
| CN203639965U (zh) * | 2013-10-16 | 2014-06-11 | 天津柳工机械有限公司 | 推土机行走液压装置 |
| CN104088751A (zh) * | 2014-06-27 | 2014-10-08 | 吴家集 | 电液马达 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1466470A (fr) * | 1965-12-07 | 1967-01-20 | Hispano Suiza Lallemant Soc | Perfectionnements apportés aux pompes à pistons du type à barillet, notamment aux pompes hydrauliques de ce genre |
-
2015
- 2015-06-01 CN CN201510292966.1A patent/CN104929995B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3514221A (en) * | 1967-06-07 | 1970-05-26 | Commissariat Energie Atomique | Pump |
| EP0705975A1 (en) * | 1994-10-03 | 1996-04-10 | Dynex/Rivett Inc. | Piston pump with improved hold-down mechanism |
| CN203639965U (zh) * | 2013-10-16 | 2014-06-11 | 天津柳工机械有限公司 | 推土机行走液压装置 |
| CN103661320A (zh) * | 2013-12-05 | 2014-03-26 | 柳工无锡路面机械有限公司 | 一种轮胎压路机的三级互锁制动系统 |
| CN104088751A (zh) * | 2014-06-27 | 2014-10-08 | 吴家集 | 电液马达 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104929995A (zh) | 2015-09-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191106 Address after: 215400 group 2, Mijing village, Guizhuang District, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Taicang Kaiqi Shoes Co.,Ltd. Address before: 523000 Guangdong Province, Dongguan city Shijie town Yincui Fontana Gardens Building 2 903 Patentee before: Wu Jiaji |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201020 Address after: 215400 room 01, building 13, No.1, Zhaoyan Road, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Xineng Environmental Protection Technology Co.,Ltd. Address before: 215400 group 2, Mijing village, Guizhuang District, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: Taicang Kaiqi Shoes Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250905 Address after: 510000 Guangdong Province Guangzhou City Tianhe District Huaxia Road No. 49, Second Floor, Room 1406, A1353 Patentee after: Guangzhou Luming Technology Co.,Ltd. Country or region after: China Address before: Room 01, building 13, No.1, Zhaoyan Road, Shaxi Town, Taicang City, Jiangsu Province Patentee before: Suzhou Xineng Environmental Protection Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |