Novel screw rotor engine

A rotary engine and screw technology, applied to combustion engines, machines/engines, internal combustion piston engines, etc., can solve problems such as vibration, high energy efficiency, and loud noise

Inactive Publication Date: 2012-02-08
任涛
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing engines have piston type and rotor type, but they all have corresponding suction compression, work and exhaust process, which makes the work discontinuous, has the disadvan...

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
  • Novel screw rotor engine
  • Novel screw rotor engine
  • Novel screw rotor engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] exist figure 1 Among them, the intake screw (8) and the work screw (3) are anchored on the main shaft (2) to form a rotor, the rotor is tightly connected to the casing (7) and meshed with the guide gear (1), the guide gear and the rotor can be freely Rotate, the cavity that forms between two screw rods is combustion chamber, and combustion chamber has spark plug (4) and fuel injection nozzle (6).

[0015] When running, the rotor rotates from left to right, the guide gear rotates counterclockwise, the air is compressed from the intake screw and enters the combustion chamber, and the oil pump (5) pumps the oil into the combustion chamber to mix with the air, and burns under the ignition of the spark plug, pushing The work screw does work to make the engine run.

[0016] exist figure 2 , shows the combination of guide gear (1) and cylinder (7)

[0017] exist image 3 Among them, the air intake hole (12), the exhaust hole (10), the position of the top cover (9) and the...

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 discloses a novel screw rotor engine, which is characterized in that: two special trumpet-shaped screw rods are arranged in a dumbbell-shaped shell; the small ends of the special trumpet-shaped screw rods are opposite to each other; the special trumpet-shaped screw rods are respectively pivoted into a whole body with a main shaft, and the whole body is meshed with a gear on a side face to play a role in guiding flow; the periphery of the whole body is sealed with a cylinder body; and a space opposite to a middle screw rod of the cylinder body serves as a combustion chamber in which a spark plug and an oil spray nozzle are arranged. In the running process, air is compressed by an air inlet screw rod to enter the combustion chamber, and oil burns continuously and is used for driving an acting screw rod to run.

Description

Technical field [0001] The invention belongs to an internal combustion engine, in particular to a novel rotary engine without pistons. Background technique [0002] Existing engines have piston type and rotor type, but they all have corresponding suction compression, work and exhaust process, which makes the work discontinuous, has the disadvantages of vibration, loud noise, etc. The new screw rotor engine has the advantages of stable operation, good work Continuous, simple structure, small size, high speed and high energy efficiency. Contents of the invention [0003] The invention provides a novel screw engine, which has the advantages of stable operation, continuous work, simple structure, small size, high speed and high energy efficiency. [0004] According to Embodiment 1 of the present invention, a new screw rotor engine is composed of guide gear, cylinder block, rotor, spark plug, fuel injector and oil pump. [0005] The characteristics of the guide gear are: the ...

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): F02B53/02F02B55/08F02B55/02F02B53/04
CPCY02T10/17Y02T10/12
Inventor 任涛
Owner 任涛
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