CN1900557A - 手动伺服控制的双变量液压传动方法及其装置 - Google Patents
手动伺服控制的双变量液压传动方法及其装置 Download PDFInfo
- Publication number
- CN1900557A CN1900557A CN 200610200715 CN200610200715A CN1900557A CN 1900557 A CN1900557 A CN 1900557A CN 200610200715 CN200610200715 CN 200610200715 CN 200610200715 A CN200610200715 A CN 200610200715A CN 1900557 A CN1900557 A CN 1900557A
- Authority
- CN
- China
- Prior art keywords
- motor
- oil
- main pump
- housing
- hydraulic
- 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
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000003921 oil Substances 0.000 claims abstract description 80
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 17
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 230000000153 supplemental effect Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Control Of Fluid Gearings (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006102007157A CN100491772C (zh) | 2006-07-21 | 2006-07-21 | 手动伺服控制的双变量液压传动装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006102007157A CN100491772C (zh) | 2006-07-21 | 2006-07-21 | 手动伺服控制的双变量液压传动装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1900557A true CN1900557A (zh) | 2007-01-24 |
CN100491772C CN100491772C (zh) | 2009-05-27 |
Family
ID=37656502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006102007157A Active CN100491772C (zh) | 2006-07-21 | 2006-07-21 | 手动伺服控制的双变量液压传动装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100491772C (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103899724A (zh) * | 2014-04-22 | 2014-07-02 | 交城县华昌泰机械制造有限公司 | 一种液压无级变速传动机构 |
CN104565266A (zh) * | 2015-01-06 | 2015-04-29 | 无锡威孚精密机械制造有限责任公司 | 机械伺服控制的静液压传动装置 |
CN105715532A (zh) * | 2016-04-06 | 2016-06-29 | 北京理工大学 | 一种平行轴式联体液压泵马达 |
CN106321391A (zh) * | 2016-10-31 | 2017-01-11 | 上海福睦液压科技有限公司 | 一种闭式变量柱塞泵 |
CN107143477A (zh) * | 2017-06-06 | 2017-09-08 | 中国北方车辆研究所 | 一种联体泵马达的中位调节机构 |
CN108138928A (zh) * | 2015-10-13 | 2018-06-08 | 株式会社神崎高级工机制作所 | 液压式变速装置 |
CN110617189A (zh) * | 2019-11-21 | 2019-12-27 | 长沙桑铼特农业机械设备有限公司 | 手自双控式一体泵马达 |
-
2006
- 2006-07-21 CN CNB2006102007157A patent/CN100491772C/zh active Active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103899724A (zh) * | 2014-04-22 | 2014-07-02 | 交城县华昌泰机械制造有限公司 | 一种液压无级变速传动机构 |
CN104565266A (zh) * | 2015-01-06 | 2015-04-29 | 无锡威孚精密机械制造有限责任公司 | 机械伺服控制的静液压传动装置 |
CN108138928A (zh) * | 2015-10-13 | 2018-06-08 | 株式会社神崎高级工机制作所 | 液压式变速装置 |
CN105715532A (zh) * | 2016-04-06 | 2016-06-29 | 北京理工大学 | 一种平行轴式联体液压泵马达 |
CN106321391A (zh) * | 2016-10-31 | 2017-01-11 | 上海福睦液压科技有限公司 | 一种闭式变量柱塞泵 |
CN107143477A (zh) * | 2017-06-06 | 2017-09-08 | 中国北方车辆研究所 | 一种联体泵马达的中位调节机构 |
CN107143477B (zh) * | 2017-06-06 | 2018-11-27 | 中国北方车辆研究所 | 一种联体泵马达的中位调节机构 |
CN110617189A (zh) * | 2019-11-21 | 2019-12-27 | 长沙桑铼特农业机械设备有限公司 | 手自双控式一体泵马达 |
CN110617189B (zh) * | 2019-11-21 | 2020-04-10 | 长沙桑铼特农业机械设备有限公司 | 手自双控式一体泵马达 |
Also Published As
Publication number | Publication date |
---|---|
CN100491772C (zh) | 2009-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100491772C (zh) | 手动伺服控制的双变量液压传动装置 | |
CN1178003C (zh) | 泵控制方法及泵控制装置 | |
CN200952456Y (zh) | 轴向变量柱塞泵 | |
CN203639965U (zh) | 推土机行走液压装置 | |
EP3097325B1 (en) | Hydromechanical continuously variable transmission | |
CN102979862B (zh) | 两挡式自动变速器 | |
CN101871477B (zh) | 中压控制二位变量轴向柱塞液压马达 | |
CN103016438B (zh) | 一种电液比例控制阀组 | |
CN1818382A (zh) | 闭式电液控制系统 | |
CN1793673A (zh) | 液压控制 | |
CN101033758A (zh) | 液压启闭机的同步控制装置 | |
CN101109398A (zh) | 泵阀复合流量匹配进出油口独立控制电液系统 | |
CN102168671A (zh) | 一种电控变量柱塞泵及其泵控液压系统 | |
CN111550458B (zh) | 一种汽轮机泵控缸伺服系统及其控制方法 | |
CN109854557A (zh) | 一种带节能型压力预紧单元的双泵直驱电静液作动器 | |
CN200958598Y (zh) | 一种新型的自动变速箱执行器系统 | |
CN101482088B (zh) | 一种轴向柱塞变量液压马达的配流器 | |
CN202926977U (zh) | 两挡式自动变速器 | |
CN102494128B (zh) | 泵控cvt电液控制系统 | |
CN2934767Y (zh) | 手动伺服控制的双变量液压传动装置 | |
CN102519683A (zh) | 节能型井下封隔器高温高压性能试验装置 | |
CN106438584A (zh) | 一种基于电机调速的变压变量型液压伺服机构及工作方法 | |
CN106032840A (zh) | 一种两速自动变速箱液控换档系统 | |
CN201972981U (zh) | 选择性控制多个工作油缸的数字液压控制装置 | |
CN101939567A (zh) | 用于连续可变静液压分支传动装置的调节单元 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: GUIZHOU LIYUAN HYDRAULIC CO., LTD. Free format text: FORMER OWNER: GUIZHOU JINJIANG AIR HYDRAULIC CO., LTD. Effective date: 20080516 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080516 Address after: Box 99, Guiyang, Guizhou Province, China: 550018 Applicant after: GUIZHOU LIYUAN HYDRAULIC Co.,Ltd. Address before: Box 99, Guiyang, Guizhou Province, China: 550018 Applicant before: Guizhou Jinjiang Aviation Hydraulic Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CNAC LIYUAN HYDRAULIC CO., LTD. Free format text: FORMER OWNER: GUIZHOU LIYUAN HYDRAULIC CO., LTD. Effective date: 20091016 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091016 Address after: Box 99, Guiyang, Guizhou, China Patentee after: AVIC LIYUAN HYDRAULIC Co.,Ltd. Address before: Box 99, Guiyang, Guizhou, China Patentee before: GUIZHOU LIYUAN HYDRAULIC Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070124 Assignee: Suzhou Liyuan Hydraulic Co.,Ltd. Assignor: AVIC LIYUAN HYDRAULIC Co.,Ltd. Contract record no.: X2023520000003 Denomination of invention: Dual variable hydraulic transmission device with manual servo control Granted publication date: 20090527 License type: Exclusive License Record date: 20230606 |
|
EE01 | Entry into force of recordation of patent licensing contract |