Fuel injector tightening structure
A fastening structure and fuel injector technology, which is applied in the direction of machines/engines, fuel injection devices, engine components, etc., can solve the problems of high cost, difficult processing technology, complex connection structure between fuel injector and cylinder head, etc., to achieve Good assembly process, simple and reliable fastening structure, easy maintenance and inspection
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0015] The present invention will be described in detail below in conjunction with the accompanying drawings.
[0016] Such as Figure 1 to Figure 3 As shown, the fuel injector fastening structure of the embodiment of the present invention includes the fuel injector sleeve 7 arranged on the cylinder head 1 and the camshaft frame 2 fixed on the cylinder head 1 .
[0017] The bottom of the injector cover 7 is fixed on the cylinder head 1, and is used to seal the lubricating oil inside the cylinder head 1. The cylinder head 1 is provided with a fuel injector cover mounting hole 8, and the bottom of the fuel injector cover 7 is in interference fit with the fuel injector cover mounting hole 8. The top of the fuel injector sleeve 7 is in clearance fit with the camshaft frame 2 .
[0018] The fuel injector sleeve 7 is provided with an O-shaped sealing groove, and the fuel injector sleeve 7 is sealed and matched with the camshaft frame 2 through the O-shaped sealing ring 6, thereby ...
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, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com