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Power output device of rotary opposed piston engine

A power take-off, opposed-piston technology, used in transmissions, machines/engines, mechanical equipment, etc.

Pending Publication Date: 2022-03-15
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, because the rotary opposed piston engine is a new type of internal combustion engine, there are no relevant reports and documents to explain the design of the rotary opposed piston engine power output device.

Method used

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  • Power output device of rotary opposed piston engine
  • Power output device of rotary opposed piston engine
  • Power output device of rotary opposed piston engine

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] Such as Figure 1-6 As shown, the embodiment of the present invention discloses a rotary opposed piston engine power output device, comprising:

[0030] The first piston connecting shaft 1, the first piston connecting shaft 1 is provided with a first shaft hole 11 along the central position in the axial direction;

[0031] The second piston connecting shaft 2, the second piston connecting shaft 2 longer than the first piston connecting shaft 1 is conce...

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Abstract

The invention discloses a power output device of a rotary opposed piston engine. The power output device comprises a first piston connecting shaft, a second piston connecting shaft, a first elliptical gear, a second elliptical gear and a power output shaft, the second piston connecting shaft is nested in the first shaft hole of the first piston connecting shaft and extends out of the first shaft hole; the first elliptical gear is mounted on the first piston connecting shaft; a second elliptical gear located on the upper end face of the first elliptical gear and distributed in parallel is installed at the extending end of the second piston connecting shaft, and the long axis of the second elliptical gear is perpendicular to the long axis of the first elliptical gear; a third elliptical gear and a fourth elliptical gear of which the upper and lower end surfaces are distributed in parallel are mounted on the power output shaft, and a long shaft of the third elliptical gear is perpendicular to a long shaft of the fourth elliptical gear; the third elliptical gear is in meshed connection with the second elliptical gear; and the fourth elliptical gear is engaged with the first elliptical gear. Different rotation modes of the engine piston can be achieved, and the specific compression ratio of the engine is met.

Description

technical field [0001] The invention relates to the technical field of internal combustion engines, in particular to a power output device of a rotary opposed piston engine. Background technique [0002] Benefiting from the special structure of the rotary opposed piston engine, at the same speed, the work frequency of the rotary opposed piston engine is twice that of the traditional four-stroke internal combustion engine, and the ventilation process is more perfect than that of the two-stroke engine, so at the same speed , The theoretical power density of the rotary opposed piston engine is about twice that of the traditional four-stroke internal combustion engine, which can effectively realize the miniaturization and weight reduction of the internal combustion engine. In addition, the rotary opposed piston engine has no crank connecting rod mechanism, simple structure, stable operation, and low noise. Different from traditional four-stroke internal combustion engines, the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02B61/06F16H35/00
CPCF02B61/06F16H35/00F16H2035/003
Inventor 高建兵王雨阳雷志成柳景灿王鑫杰
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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