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Balanced rotary engine

a rotary engine and balance technology, applied in the direction of reciprocating piston engines, machines/engines, positive displacement engines, etc., can solve the problems of few custom-made machines, and achieve the effects of reducing the number of parts, generating significant torque, and reducing the size of the cubicl

Inactive Publication Date: 2018-04-26
QUEBEC ENGINE TECH LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The new rotary engine is a balanced and efficient design that reduces friction and vibration, resulting in improved energy output with lower fuel consumption. It has fewer parts, making it easier and cheaper to manufacture and assemble, and it uses a direct drive shaft without the need for a reduction gearbox. The engine also has a perfectly balanced design at mid-stroke, which allows for a more compact and balanced engine. These technical effects make the new rotary engine a unique and promising solution for reducing emissions, improving fuel efficiency, and reducing weight and costs.

Problems solved by technology

Indeed, of the parts used, few require custom manufacture.

Method used

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  • Balanced rotary engine
  • Balanced rotary engine
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Embodiment Construction

Definitions

[0121]Unless otherwise specified, the following definitions apply:

[0122]The singular forms “a”, “an” and “the” include corresponding plural references unless the context clearly dictates otherwise.

[0123]As used herein, the term “comprising” is intended to mean that the list of elements following the word “comprising” are required or mandatory but that other elements are optional and may or may not be present.

[0124]As used herein, the term “consisting of” is intended to mean including and limited to whatever follows the phrase “consisting of”. Thus, the phrase “consisting of” indicates that the listed elements are required or mandatory and that no other elements may be present.

1. General Rotary Engine Construction

[0125]Referring now to FIGS. 1-11, a balanced rotary engine is shown generally at 10. Broadly speaking, the rotary engine 10 includes a domed cylinder head 12, an outer casing 14, and a drive shaft 16 extending away from the outer casing 14. The outer casing 14 in...

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PUM

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Abstract

A balanced rotary engine for applying torque to a drive shaft. The engine has an outer casing with a main drive case. A cylinder is rotably mounted in the casing and a piston is mounted to move longitudinally within the cylinder. Two connecting arms, each with a connecting end, one of the ends is connected to the piston, and two crankshafts, each one being rotably connected to the other connecting end of the connecting arms. Two drive wheels are contra-rotably connected to the respective first and second crankshafts. A fixed drive ring has a circumferentially disposed drive member surface. The fixed drive ring is mounted in the case so that the drive member surface faces the piston. The two drive wheels mesh with the drive ring.

Description

TECHNICAL FIELD[0001]The present relates to internal combustion engines, and more particularly to a balanced rotary engine.BACKGROUND[0002]Internal combustion engines with one or more cylinders are well known and widely used in many industries, in particular the automobile industry. Generally speaking, each of the cylinders includes a piston with a spark, or compression, that combusts a hydrocarbon fuel causing explosive power sufficient to reciprocally drive the piston in the cylinder. The power generated by this driven piston can drive a shaft, which when used in traction moves an object, such as a motor vehicle, forwards or rearwards. Also, the power generated can be used statically to move parts in machinery, or can it can generate more power, for example through the use of a generator.[0003]In some cases, this simple mode of operation has been modified such as for example, in the so-called the Wankel engine, which uses one or more specially shaped rotors mounted on a drive shaf...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): F02B75/26F02B75/16F16F15/24
CPCF02B75/26F16F15/24F02B75/16F01B3/0023F02B75/065F01B9/02F02B75/32
Inventor ARSENEAU, MICHEL
Owner QUEBEC ENGINE TECH LLC
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