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engine

An engine and driver technology, applied in the field of vehicles, can solve problems such as improving fuel consumption, oil dilution, and reducing engine performance, and achieve the effect of saving research and development costs and manufacturing costs

Active Publication Date: 2017-09-29
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the related technology, in the engine, the fuel sprayed by the fuel injector will be sprayed out in the form of a liquid jet, and the fuel atomization effect is not ideal, resulting in the wet wall of the fuel and the dilution of the engine oil, and the piston and the spark plug are easy to deposit carbon, reducing the engine power. better working performance and improved fuel consumption

Method used

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Embodiment Construction

[0032] 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.

[0033] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying No device or element must have a specific orientation, be constructed, an...

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Abstract

The invention discloses an engine, which comprises: a fuel rail; a plurality of connecting pipes; a plurality of fuel injectors, which are respectively connected to the fuel rail through a plurality of connecting pipes; used for detecting a plurality of fuel injectors A plurality of fuel injection detection devices for the working state of the fuel tank; a plurality of fuel heating devices, and a plurality of fuel heating devices respectively corresponding to a plurality of connecting pipes. Each fuel heating device includes: a heater assembly, the heater assembly includes a temperature detection module and A heater; a driver; a controller, the controller is respectively connected with a plurality of fuel injection detection devices and a plurality of engine fuel heating devices. According to the engine of the embodiment of the present invention, the engine can reduce the phenomenon of fuel wet wall and engine oil dilution, make the engine combustion process more complete, and produce less carbon deposits and hydrocarbon emissions, improve the thermal efficiency of the engine, and reduce fuel consumption.

Description

technical field [0001] The invention relates to the field of vehicles, in particular to an engine. Background technique [0002] In the related technology, in the engine, the fuel sprayed by the fuel injector will be sprayed out in the form of a liquid jet, and the fuel atomization effect is not ideal, resulting in the wet wall of the fuel and the dilution of the engine oil, and the piston and the spark plug are easy to deposit carbon, reducing the engine power. Excellent working performance and improved fuel consumption. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. For this reason, the present invention proposes a kind of engine, and the heating temperature of the fuel in the engine is controllable, and then the fuel injection atomization effect is better, the oil-air mixture is more uniform, the phenomenon of fuel wet wall and engine oil dilution is reduced, and the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02M53/02
Inventor 陈然杨博文龙艳中张东华张翠翠刘涛秦亮亮穆文斌冯永超张亚胜刘新宇毕帅刘金勇王国清
Owner GREAT WALL MOTOR CO LTD
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