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Engine and vehicle with the same

An engine and vehicle technology, applied in the direction of engine control, machine/engine, mechanical equipment, etc., can solve the problems of poor engine balance, long engine crankshaft, large moment of inertia, etc. The effect of small inertia

Active Publication Date: 2015-04-22
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also, existing engines have longer crankshafts
Therefore, existing engines have defects such as poor self-balance, large moment of inertia, and slow response.

Method used

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  • Engine and vehicle with the same

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Embodiment Construction

[0027] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0028] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element refe...

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Abstract

The invention discloses an engine and a vehicle with the same. The engine comprises a first air cylinder, a second air cylinder, a third air cylinder, a first crankshaft and a second crankshaft. The first air cylinder is provided with a first piston, a first inlet valve and a first exhaust valve. The second air cylinder is provided with a second piston, a second inlet valve and a second exhaust valve. The third air cylinder is provided with a third piston, a fourth piston, a third inlet valve and a third exhaust valve. The first crankshaft is provided with a first bellcrank and a second bellcrank, and the second crankshaft is provided with a third bellcrank and a fourth bellcrank. The first bellcrank is connected with the first piston, the second bellcrank is connected with the third piston, the third bellcrank is connected with the second piston, and the fourth bellcrank is connected with the fourth piston. The engine has the advantages of being good in self-balancing performance, small in vibration, and the like.

Description

technical field [0001] The present invention relates to the field of vehicles, in particular to an engine and a vehicle with the engine. Background technique [0002] The cylinders of existing engines are divided into in-line and V-type according to the arrangement. Moreover, the crankshaft of the existing engine is relatively long. Therefore, existing motors have defects such as poor self-balance, large moment of inertia, and slow response. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, an object of the invention is to propose an engine. [0004] Another object of the invention is to propose a vehicle with said engine. [0005] In order to achieve the above object, an embodiment of the first aspect of the present invention provides an engine, the engine includes: first to third cylinders, the first cylinder has a first piston, a first intake valve and a first bank v...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02B75/28F02D17/02
Inventor 崔亚彬赵中芹
Owner GREAT WALL MOTOR CO LTD
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