Fuel gas inlet branch pipe sealing structure for double-fuel engine
A dual-fuel engine and gas intake technology, applied to the sealing device of the engine, combustion engine, internal combustion piston engine, etc., can solve the problems of safety accidents, leakage, safety hazards, etc., to prevent gas leakage, improve safety, and reliability sealing effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0019] The present invention will be further described below in conjunction with embodiments and drawings.
[0020] Such as figure 1 A dual-fuel engine gas intake branch sealing structure shown includes a gas intake branch pipe 1 and a gas injection valve 2. The gas intake branch pipe 1 and the gas injection valve 2 are connected by flanges, and the gas intake branch pipe 1 It is a double-layer structure, including an inner tube 11 and an outer tube 12. The inner tube 11 passes through the outer tube 12. The inner tube 11 is longer than the outer tube 12, and its two ends respectively extend out of the end surface of the outer tube 12, far away from the gas injection valve 2. On one end of the inner pipe 11 and the outer pipe 12, end flanges 9 are respectively fixed on the ends to facilitate the connection of the gas intake manifold (not shown in the figure).
[0021] See image 3 , At the end connected to the gas injection valve 2, the inner tube 11 extends out of the end surface...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap