CN112196668A - Male-female rotor engine - Google Patents

Male-female rotor engine Download PDF

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Publication number
CN112196668A
CN112196668A CN202011006830.7A CN202011006830A CN112196668A CN 112196668 A CN112196668 A CN 112196668A CN 202011006830 A CN202011006830 A CN 202011006830A CN 112196668 A CN112196668 A CN 112196668A
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CN
China
Prior art keywords
wheel
function
auxiliary wheel
auxiliary
branch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011006830.7A
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Chinese (zh)
Inventor
陈明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202011006830.7A priority Critical patent/CN112196668A/en
Publication of CN112196668A publication Critical patent/CN112196668A/en
Withdrawn legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/02—Pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/08—Outer members for co-operation with rotary pistons; Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/16—Admission or exhaust passages in pistons or outer members

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

The invention discloses a male and female rotor engine: comprises a function wheel and an auxiliary wheel; the circumferential edge of the functional wheel is provided with a partition branch, and the circumferential edge of the auxiliary wheel is provided with a groove chamber matched with the partition branch; a driving gear is fixedly connected to a rotating shaft of the function wheel, a driven gear is fixedly connected to a rotating shaft of the auxiliary wheel, and the transmission ratio between the driving gear and the driven gear is the same as the number ratio between the number of the groove chambers on the auxiliary wheel and the number of the branch separating branches on the function wheel; the shell is arranged outside the function wheel and the auxiliary wheel and comprises a function wheel part shell and an auxiliary wheel part shell, the inner diameter of the function wheel part shell is equal to the distance from the end part of the partition branch to the center of the function wheel, the inner diameter of the auxiliary wheel part shell is equal to the diameter of the auxiliary wheel, the function wheel and the auxiliary wheel are covered in the function wheel part shell and the auxiliary wheel part shell to form a closed cavity, and an inlet and an outlet are formed in the function wheel part shell. The invention has the advantages of low manufacturing process requirement, low cost, good stability, small volume and high heat engine efficiency.

Description

Male-female rotor engine
Technical Field
The invention relates to the technical field of engines, in particular to a male-female rotor engine.
Background
The existing stage engines are generally divided into rotor engines and piston engines, the rotor engines are complex in structure and low in combustion engine efficiency, and the piston engines are high in combustion engine efficiency but low in output power. Can not meet the requirements of people well.
Disclosure of Invention
The invention aims to overcome the technical defects and provide a male-female rotor engine.
In order to solve the technical problems, the technical scheme provided by the invention is that the male and female rotor engine comprises the following components: comprises a function wheel and an auxiliary wheel; the circumferential edge of the functional wheel is provided with a partition branch, and the circumferential edge of the auxiliary wheel is provided with a groove chamber matched with the partition branch; a driving gear is fixedly connected to a rotating shaft of the function wheel, a driven gear meshed with the driving gear is fixedly connected to a rotating shaft of the auxiliary wheel, and the transmission ratio between the driving gear and the driven gear is the same as the number ratio between the number of the groove chambers on the auxiliary wheel and the number of the branches on the function wheel, so that the matching position of the function wheel and the auxiliary wheel is constant; the utility model discloses a function wheel, auxiliary wheel, including function wheel, auxiliary wheel, function wheel, auxiliary wheel portion casing, the internal diameter of function wheel portion casing equals with the distance at partition branch tip to function wheel center, the internal diameter of auxiliary wheel portion casing is the same with the diameter of auxiliary wheel, including function wheel, auxiliary wheel cladding, and form the closed chamber, be equipped with import, export on the function wheel portion casing, import, export are located the closed appearance chamber that the cooperation formed between adjacent partition branch and the function wheel portion casing simultaneously.
Compared with the prior art, the invention has the advantages that: the invention has the advantages of low manufacturing process requirement, low cost, good maintainability, good stability, small volume, high output power, high heat engine efficiency, simplicity and reliability.
Drawings
Fig. 1 is a schematic structural view of a male-female rotor engine according to embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of a male-female rotor engine according to embodiment 2 of the present invention.
As shown in the figure: 1. function wheel, 2, auxiliary wheel, 3, partition branch, 4, groove chamber, 5, function wheel part shell, 6, auxiliary wheel part shell, 7, inlet, 8 and outlet.
Detailed Description
The following describes a male-female rotor engine according to the present invention in further detail with reference to the accompanying drawings.
Embodiment 1, with reference to fig. 1, a yin-yang rotor engine includes functional wheels 1 and auxiliary wheels 2, where the number of the functional wheels 1 is 1, and the number of the auxiliary wheels 2 is 1; the circumferential edge of the functional wheel 1 is uniformly provided with 3 partition branches 3, the circumferential edge of the auxiliary wheel 2 is provided with 3 groove chambers 4 matched with the partition branches 3, and the contour lines of the partition branches 3 and the groove chambers 4 can adopt involute fitting curves or other fitting lines; a rotating shaft of the function wheel 1 is fixedly connected with a driving gear, a rotating shaft of the auxiliary wheel 2 is fixedly connected with a driven gear meshed with the driving gear, and the transmission ratio between the driving gear and the driven gear is 1:1, so that the matching position of the function wheel 1 and the auxiliary wheel 2 is constant; function wheel 1, the outside of auxiliary wheel 2 are equipped with the casing, the casing includes function wheel part casing 5, auxiliary wheel part casing 6, the internal diameter of function wheel part casing 5 equals with the distance of separating 3 tip to function wheel 1 center, the internal diameter of auxiliary wheel part casing 6 is the same with auxiliary wheel 2's diameter, including function wheel 1, auxiliary wheel 2 cladding, and form the closed chamber with function wheel 5, auxiliary wheel part casing 6, be equipped with import 7, export 8 on the function wheel part casing 5, import 7, export 8 are not located the closed appearance chamber that the cooperation formed between adjacent separating 3 and the function wheel part casing 5 simultaneously.
The inlet 7 is provided with a combustible medium device and an ignition port, the combustible medium enters from the inlet 7 and is ignited, the combustible medium expands to do work to push the functional wheel 1 to rotate, the auxiliary wheel 2 is driven to rotate, the functional wheel 1 and the auxiliary wheel 2 are in mutual male-female fit, the dynamic change of the volume of a cavity formed by the matching of the functional wheel 1 and the auxiliary wheel 2 is achieved, the gas is discharged through the outlet 8, and the process is repeated.
Embodiment 2, with reference to fig. 2, a yin-yang rotor engine includes functional wheels 1 and auxiliary wheels 2, where the number of the functional wheels 1 is 1, and the number of the auxiliary wheels 2 is 2; the circumferential edge of the functional wheel 1 is uniformly provided with 3 partition branches 3, the circumferential edge of the auxiliary wheel 2 is provided with 2 groove chambers 4 matched with the partition branches 3, and the contour lines of the partition branches 3 and the groove chambers 4 can adopt involute fitting curves or other fitting lines; a rotating shaft of the function wheel 1 is fixedly connected with a driving gear, a rotating shaft of the auxiliary wheel 2 is fixedly connected with a driven gear meshed with the driving gear, and the transmission ratio between the driving gear and the driven gear is 2:3, so that the matching position of the function wheel 1 and the auxiliary wheel 2 is constant; function wheel 1, the outside of auxiliary wheel 2 are equipped with the casing, the casing includes function wheel part casing 5, auxiliary wheel part casing 6, the internal diameter of function wheel part casing 5 equals with the distance of separating 3 tip to function wheel 1 center, the internal diameter of auxiliary wheel part casing 6 is the same with auxiliary wheel 2's diameter, including function wheel 1, auxiliary wheel 2 cladding, and form the closed chamber with function wheel 5, auxiliary wheel part casing 6, be equipped with import 7, export 8 on the function wheel part casing 5, import 7, export 8 are not located the closed appearance chamber that the cooperation formed between adjacent separating 3 and the function wheel part casing 5 simultaneously.
The inlet 7 is provided with a combustible medium device and an ignition port, the combustible medium enters from the inlet 7 and is ignited, the combustible medium expands to do work to push the functional wheel 1 to rotate, the auxiliary wheel 2 is driven to rotate, the functional wheel 1 and the auxiliary wheel 2 are in mutual male-female fit, the dynamic change of the volume of a cavity formed by the matching of the functional wheel 1 and the auxiliary wheel 2 is achieved, the gas is discharged through the outlet 8, and the process is repeated.
The invention has the advantages of low manufacturing process requirement, low cost, good maintainability, good stability, small volume, high output power, high heat engine efficiency, simplicity and reliability.
The function wheel and the auxiliary wheel can be single-matched single, multiple-matched multiple, single-matched multiple or multiple-matched single, the size ratio of the function wheel to the auxiliary wheel can be determined according to requirements, and the function wheel can be large or the auxiliary wheel can be large. The engines can be distributed in a plane or axially in series. The number of the separating branches of the functional wheel is not limited, and is determined according to requirements, and the number of the corresponding matching groove chambers of the auxiliary wheel is also determined according to specific conditions. The functional wheel can be used as a power shaft, the auxiliary wheel can be used as a power shaft, and an output shaft can be additionally arranged. The invention has flexible configuration and can select proper configuration according to the power output
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (1)

1. A male and female rotor engine is characterized in that: comprises a functional wheel (1) and an auxiliary wheel (2);
the circumferential edge of the functional wheel (1) is provided with a partition branch (3), and the circumferential edge of the auxiliary wheel (2) is provided with a groove chamber (4) matched with the partition branch (3);
a rotating shaft of the function wheel (1) is fixedly connected with a driving gear, a rotating shaft of the auxiliary wheel (2) is fixedly connected with a driven gear meshed with the driving gear, and the transmission ratio between the driving gear and the driven gear is the same as the number of the groove chambers (4) on the auxiliary wheel (2) and the number of the branch separating parts (3) on the function wheel (1), so that the matching position of the function wheel (1) and the auxiliary wheel (2) is constant;
function wheel (1), auxiliary wheel (2) outside are equipped with the casing, the casing includes function wheel part casing (5), auxiliary wheel part casing (6), the internal diameter of function wheel part casing (5) equals with the distance at branch (3) tip to function wheel (1) center at the distance, the internal diameter of auxiliary wheel part casing (6) is the same with the diameter of auxiliary wheel (2), function wheel part casing (5), auxiliary wheel part casing (6) are including function wheel (1), auxiliary wheel (2) cladding, and form the closed chamber, be equipped with import (7), export (8) on function wheel part casing (5), import (7), export (8) are not located the closed appearance chamber that the cooperation formed between adjacent branch (3) and the function wheel part casing (5) simultaneously.
CN202011006830.7A 2020-09-23 2020-09-23 Male-female rotor engine Withdrawn CN112196668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011006830.7A CN112196668A (en) 2020-09-23 2020-09-23 Male-female rotor engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011006830.7A CN112196668A (en) 2020-09-23 2020-09-23 Male-female rotor engine

Publications (1)

Publication Number Publication Date
CN112196668A true CN112196668A (en) 2021-01-08

Family

ID=74016022

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011006830.7A Withdrawn CN112196668A (en) 2020-09-23 2020-09-23 Male-female rotor engine

Country Status (1)

Country Link
CN (1) CN112196668A (en)

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Application publication date: 20210108