Multi-way reversing valve
A multi-way reversing valve and reversing valve technology, which is applied in the field of hydraulic valves, can solve the problems of restricting the use and development of hydraulic systems, insufficient compact structure, and large valve group volume, and achieve easy promotion, compact structure, and internal flow channels. simple effect
Inactive Publication Date: 2017-06-13
LOVOL HEAVY IND +1
5 Cites 0 Cited by
AI-Extracted Technical Summary
Problems solved by technology
View more
Method used
View more
Abstract
The invention discloses a multi-way reversing valve, which includes a reversing valve unit, the oil inlet of the reversing valve unit communicates with the main oil inlet oil circuit, and the oil return port of the reversing valve A hydraulically controlled neutral unloading valve is set between the main oil inlet oil circuit and the main oil return oil circuit, and the control oil port of the hydraulically controlled neutral unloading valve is connected to the reversing valve unit The working oil port of the reversing valve unit is connected; in the neutral state, the oil inlet port of the reversing valve unit is disconnected from the working oil port. The switching of each action of the reversing valve is stable and reliable, the internal structure is simple and compact, the pressure loss is small, and the cost is low.
Application Domain
Servomotor components
Technology Topic
Return channelEngineering +3
Image
Examples
- Experimental program(2)
Example Embodiment
Example Embodiment
PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
Similar technology patents
Independent micro-grid stability control method based on switching system
PendingCN112838617Asmooth switching
Owner:LIAONING UNIVERSITY OF TECHNOLOGY
Integrated active and passive composite heave compensation device and working method thereof
Owner:SHANDONG UNIV
Clock switching circuit of gigabit Ethernet transceiver
ActiveCN111313869Asmooth switchingAvoid the risk of glitches and metastability
Owner:XIAN MICROELECTRONICS TECH INST
Automobile active air-inlet grille limiting structure
PendingCN112757894AThe limit structure is simpleSmooth switching
Owner:CHENGDU AEROSPACE MOLD & PLASTIC CO LTD
Camera module switching control method and device and storage medium
PendingCN114157801ASmooth switching
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Classification and recommendation of technical efficacy words
- smooth switching
- Simple working principle
Resolution switching method and device of video
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD
Automatic control method for air-fuel ratio of hot-blast stove
Owner:WISDRI ENG & RES INC LTD
Method and device for achieving smooth switching of panoramic views in panoramic roaming
InactiveCN105869201Asmooth switching
Owner:BEIJING PANOTHINK TECH CO LTD
Modular power supply device with reverse prevention function and reverse-prevention control circuit
Owner:BEIJING DINGHAN TECH GRP CO LTD
Panorama content playing method and device
ActiveCN106254940Asmooth switching
Owner:BEIJING MADV TECH CO LTD +1