Device for estimating amount of combustion product generation in internal combustion engine, device for estimating amount of deposit detachment, device for estimating amount of deposit accumulation, and device for controlling fuel injection
A technology of combustion products and fuel injection, which is applied to fuel injection devices, special fuel injection devices, engine control, etc., and can solve the problems of inability to inject fuel and the decline of exhaust characteristics of internal combustion engine output characteristics.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0042] Hereinafter, embodiments of the present invention will be described with reference to the drawings. First, the structure of an internal combustion engine to which the present invention is applied will be described. The internal combustion engine such as figure 1 shown. exist figure 1 10 is the main body of the internal combustion engine, 11 is the cylinder block, and 12 is the cylinder head. A cylinder bore 13 is formed in the cylinder block 11 . A piston 14 is arranged inside the cylinder bore 13 . Piston 14 is connected to crankshaft 16 via connecting rod 15 . On the other hand, an intake port 17 and an exhaust port 18 are formed in the cylinder head 12 . Furthermore, an intake valve 19 for opening and closing the intake port 17 and an exhaust valve 20 for opening and closing the exhaust port 18 are arranged on the cylinder head 12 . In addition, the combustion chamber 21 is formed by the upper wall surface of the piston 14 , the inner peripheral wall surface o...
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