Horizontally-opposed range extender adopting hydrogen and gasoline as double fuels
A horizontally opposed, dual-fuel technology, applied in the direction of oil supply devices, exhaust devices, cylinders, etc., can solve the problems of inability to realize dual fuel supply, polluted emissions, low thermal efficiency of range extenders, etc., to achieve improved combustion efficiency , reduce environmental pollution, improve the effect of smoothness
Active Publication Date: 2021-11-02
矩阵汽车有限公司
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[0005]
Aiming at the deficiencies of the prior art, the present invention provides a horizontally opposed range extender using hydrogen and gasoline as dual fuels, main
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[0027] 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.
[0028] refer to Figure 1-Figure 4 , a horizontally opposed range extender using hydrogen and gasoline as dual fuels, comprising an engine block 1 and a hydrogen storage tank 4, one end of the engine block 1 is fixed with a first engine block 2 by bolts, and the engine block The other end of 1 is fixed with a second engine cylinder head 3 by bolts, and a gas delivery pipe 5 is inserted between the first engine cylinder head 2 and the second engine cylinder hea...
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The invention relates to the technical field of range extenders, and discloses a horizontally-opposed range extender adopting hydrogen and gasoline as double fuels. The horizontally-opposed range extender comprises an engine cylinder body and a hydrogen storage tank, one end of the engine cylinder body is fixedly connected with a first engine cylinder cover, the other end of the engine cylinder body is fixedly connected with a second engine cylinder cover, a gas conveying pipe is connected between the first engine cylinder cover and the second engine cylinder cover in an inserted manner, a combustible gas premixing cavity is formed in the middle of the gas conveying pipe and communicates with the gas conveying pipe, a high-pressure pressure relief valve is arranged on one side of the combustible gas premixing cavity, a communicating pipe is connected to the top of the hydrogen storage tank in a sealed and inserted manner, the other end of the communicating pipe communicates with the high-pressure pressure relief valve, and an oil injection port is formed in one side of the first engine cylinder cover. The main fuel of the range extender can be hydrogen, can be gasoline and can also be mixed gas of gasoline and hydrogen, and therefore double-fuel supply can be realized.
Description
technical field [0001] The invention relates to the technical field of range extenders, in particular to a horizontally opposed range extender using hydrogen and gasoline as dual fuels. Background technique [0002] The range extender is usually composed of two parts: the internal combustion engine and the range extender. The internal combustion engine is a kind of power machinery. It is a heat engine that burns fuel inside the machine and converts the heat energy it releases directly into power to generate electricity. The engine is a mechanical device that converts the power output by the internal combustion engine into electrical energy. The existing horizontally opposed range extender mainly uses gasoline as fuel, which cannot realize dual fuel supply and cannot meet the demand. [0003] At present, most of the existing horizontally opposed range extenders have the following deficiencies: mainly gasoline engines, which cannot realize dual-fuel supply, and have the proble...
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Patent Timeline
Login to View More IPC IPC(8): F02B75/24F02B63/04F02F1/42F01N13/08F02M21/02F02M21/04
CPCF02B75/243F02B63/04F02F1/4235F01N13/08F02M21/0206F02M21/0221F02M21/04Y02T10/30
Inventor 白云龙丁佳陈江
Owner 矩阵汽车有限公司