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Outboard machine driven by triangle rotor engine

An engine-driven, triangular rotor technology, applied in the field of outboard motors, can solve the problems affecting the speed of speedboats, heavy weight, and large volume, and achieve the effects of light weight, low vibration and noise, and small size

Inactive Publication Date: 2007-02-14
陈维加
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The reciprocating two-stroke engine has the disadvantages of large size and low efficiency, while the reciprocating four-stroke engine has a large power, but its large size and heavy weight affect the speed of the speedboat, and the cost is also relatively high

Method used

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  • Outboard machine driven by triangle rotor engine
  • Outboard machine driven by triangle rotor engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1 is: an outboard engine driven by a triangular rotor engine, including a triangular rotor engine 1 located on the top of the outboard engine, the triangular rotor engine drives an underwater power output mechanism 3 through a transmission shaft 2, and the output shaft 4 of the triangular rotor engine It is connected coaxially with the transmission shaft 2.

[0015] During use, the output shaft 4 of the triangular rotor engine directly drives the transmission shaft 2 to rotate at a constant speed.

Embodiment 2

[0016] Embodiment 2 is: an outboard engine driven by a triangular rotor engine, including a triangular rotor engine 1 located on the top of the outboard engine, the triangular rotor engine drives an underwater power output mechanism 3 through a transmission shaft 2, and the output shaft 4 of the triangular rotor engine It is connected with the transmission shaft 2 through the reduction gear 5.

[0017] During use, the output shaft 4 of the triangular rotor engine indirectly drives the transmission shaft 2 to decelerate and rotate through the reduction gear 5 .

[0018] Compared with the reciprocating engine, the triangular rotor engine of the present invention cancels the useless linear motion, so the rotor engine with the same power is smaller in size, lighter in weight, and has lower vibration and noise, which avoids driving problems caused by heavy weight. The occurrence of a slowdown.

[0019] The output shaft 4 of the triangular rotor engine of the present invention can ...

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Abstract

The present invention discloses one kind of triangular rotor engine driven overside impeller, which includes triangular rotor engine in the upper part of the overside impeller and underwater power output mechanism driven with the engine through a driving shaft. The triangular rotor engine has output shaft and driving shaft connected directly and coaxially or indirectly via a reduction gear. The overside impeller with triangular rotor engine, rather than reciprocating engine, has reduced volume, light weight and capacity of producing high running speed.

Description

technical field [0001] The invention relates to an outboard motor driven by a triangular rotor engine. Background technique [0002] Most of the existing outboard motors use reciprocating two-stroke engines or reciprocating four-stroke engines. During work, the pistons do reciprocating linear motions in the cylinders. In order to convert the linear motions of the pistons into rotary motions, a crank connecting rod mechanism must be used. The reciprocating two-stroke engine has the disadvantages of large volume and low efficiency, while the reciprocating four-stroke engine has relatively high power, but it is large in size and heavy in weight, which affects the speed of the speedboat and costs a lot. [0003] The rotary engine is different, it directly converts the combustion expansion force of combustible gas into driving torque. The motion characteristics of the rotary engine are: while the center of the triangular rotor revolves around the center of the output shaft, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63H20/14
Inventor 陈维加
Owner 陈维加
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