Engine capable of achieving constant volume combustion and working method of engine

A constant-volume combustion and engine technology, which is applied in the direction of machines/engines, mechanical equipment, etc., can solve problems such as waste of energy, short life, and difficulty in constant-volume combustion of engines

Inactive Publication Date: 2019-05-24
烟台小米机械技术有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an engine capable of realizing constant-volume combustion and its working method, aiming at solving the proble

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Engine capable of achieving constant volume combustion and working method of engine
  • Engine capable of achieving constant volume combustion and working method of engine
  • Engine capable of achieving constant volume combustion and working method of engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] Embodiments of the present invention provide an engine capable of constant volume combustion and its working method, in which the hydraulic pump drives the cylinder in the engine body to rotate, and the operation of the hydraulic oil drives the extension rod in the engine body to reciprocate and slide axially , so that the engine completes the work process. At the same time, the work done by the engine also provides kinetic energy for the hydraulic pump. This design can make the engine realize two-way work, so that when the cylinder block of the engine rotates once, the pistons on both sides run two strokes respectively, and reduce the friction force in the engine. In addition, the engine can achieve constant volume combustion by using the valve plate, thereby solving the problems of energy waste, short life, and small displacement of the existing engine.

[0043] In order to better understand the technical solution of the present invention, the technical solution of t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides an engine capable of achieving constant volume combustion and a working method of the engine. The engine mainly comprises an engine body; the right side of the engine body is connected with an oil cylinder A, and the left side of the engine body is connected with an oil cylinder B; a connecting wheel A is arranged on the engine body and connected with a hydraulic pump; an oil inlet and an oil outlet of the hydraulic pump are connected with a valve plate through pipelines; a connecting wheel B and a connecting wheel C are arranged on the valve plate; and a transmission wheel B is arranged on the hydraulic pump, and the transmission wheel B, the connecting wheel B and the connecting wheel C are all connected with a transmission assembly. The hydraulic pump drives a cylinder body in the engine body to rotate, hydraulic oil operates to drive an extension rod in the engine body to slide in a reciprocating mode in the axial direction, and thus the engine completes thework applying process; and through design, the engine can apply work bidirectionally, the engine can achieve constant volume combustion by using the valve plate, and thus the problems that an existingengine wastes energy and is short in life, small in displacement and the like are solved.

Description

technical field [0001] The invention belongs to the field of engines, and in particular relates to an engine capable of realizing constant volume combustion and a working method thereof. Background technique [0002] Constant volume combustion is a very important concept in the engine. Constant volume combustion refers to the combustion of fuel and oxygen under the condition that the volume remains constant. Compared with constant pressure combustion, constant volume combustion has combustion products without external links. By doing work, higher actual combustion temperature can be obtained, so the combustion efficiency is also higher, but it is difficult for existing engines to achieve constant volume combustion, resulting in low combustion efficiency and waste of energy; and, because existing engines are generally continuous The rod-to-shaft structure generates high friction during operation, resulting in short engine life and easy damage. In addition, existing engines ge...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F02B75/32F02B75/18F02B75/12F02B63/06
CPCF02B63/06F02B75/12F02B75/18F02B75/32F02B2075/1816
Inventor 李青媛姚长水
Owner 烟台小米机械技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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