CN213063789U - Vehicle, air intake system and auxiliary air supply device - Google Patents

Abstract

The utility model relates to a vehicle, air intake system and supplementary air feeder, supplementary air feeder include casing, separator, first ionization subassembly and second ionization subassembly. The shell comprises a first side wall and a second side wall, the first side wall is provided with a first air outlet hole, and the second side wall is provided with a second air outlet hole; the separator is arranged between the first side wall and the second side wall, the separator and the first side wall form a first ionization cavity communicated with the first air outlet, the separator and the second side wall form a second ionization cavity communicated with the second air outlet, and the separator is provided with a water inlet hole and a third air outlet hole; the first ionization component is arranged in the first ionization cavity; the second ionization component is arranged in the second ionization cavity. The combustion performance of the engine can be improved only by ionizing water by the first ionizing assembly and the second ionizing assembly and supplying oxygen and hydrogen generated by ionization into the cylinder, so that a complex electrical appliance control structure is omitted, and the cost is low.

Description

Vehicle, air intake system and auxiliary air supply device

Technical Field

The utility model relates to a vehicle technical field especially relates to a vehicle, air intake system and supplementary air feeder.

Background

During driving, air is supplied into the engine through an intake system to support combustion of fossil fuels such as gasoline, diesel or natural gas. When fossil fuel is not sufficiently combusted, the engine can discharge waste gases such as carbon monoxide, oxynitride and the like, which is not beneficial to environmental protection. In order to improve the emission performance of the engine, the traditional method is to adjust the air-fuel ratio by an electric control method, and the cost is high.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a vehicle, an intake system, and an auxiliary air supply apparatus, which address the problem of high cost.

The technical scheme is as follows:

in one aspect, there is provided an auxiliary gas supply apparatus, including:

the air conditioner comprises a shell, a first air inlet and a second air inlet, wherein the shell comprises a first side wall and a second side wall which are oppositely arranged at intervals, the first side wall is provided with a first air outlet, and the second side wall is provided with a second air outlet;

a partition disposed between the first sidewall and the second sidewall, the partition being spaced apart from the first sidewall and forming a first ionization chamber in communication with the first gas outlet, the partition being spaced apart from the second sidewall and forming a second ionization chamber in communication with the second gas outlet, the partition being provided with a water inlet in communication with both the first ionization chamber and the second ionization chamber and a third gas outlet in communication with both the first ionization chamber and the second ionization chamber;

a first ionizing assembly disposed within the first ionization chamber; and

a second ionization component disposed within the second ionization chamber.

The auxiliary gas supply device of the embodiment can improve the combustion performance of the engine by only ionizing water by the first ionizing assembly and the second ionizing assembly and supplying oxygen and hydrogen generated by ionization into the cylinder, thereby omitting a complex electric appliance control structure and having lower cost.

The technical solution is further explained below:

in one embodiment, the first ionization assembly comprises a first positive plate and a first negative plate which are oppositely arranged at an interval, the second ionization assembly comprises a second positive plate and a second negative plate which are oppositely arranged at an interval, the first positive plate and the second positive plate are both arranged close to the separator, the first positive plate is provided with a first through hole, the first negative plate is provided with a second through hole, the second positive plate is provided with a third through hole, and the second negative plate is provided with a fourth through hole.

In one embodiment, the first ionization assembly further comprises a first sieving member which can make water molecules permeate through, the first sieving member is arranged between the first positive plate and the first negative plate, and the first sieving member is used for enabling hydrogen ions to pass through in a single direction from the first positive plate to the first negative plate and isolating oxygen and hydrogen from passing through; the second ionization component further comprises a second screening piece which can enable water molecules to penetrate through, the second screening piece is arranged between the second positive plate and the second negative plate, and the second screening piece is used for enabling hydrogen ions to pass through in the second positive plate direction to the second negative plate direction in a one-way mode and isolating oxygen and hydrogen from passing through.

In one embodiment, the first ionization assembly further comprises a first conductive sheet and a second conductive sheet, the first conductive sheet is disposed in close contact with the first screening member and the first negative plate, the second conductive sheet is disposed in close contact with the first screening member and the first positive plate, and both the first conductive sheet and the second conductive sheet are permeable to water; the second ionization component further comprises a third conducting strip and a fourth conducting strip, the third conducting strip is attached to the second screening piece and the second negative plate, the fourth conducting strip is attached to the second screening piece and the second positive plate, and water can penetrate through the third conducting strip and the fourth conducting strip.

In one embodiment, a first insulating piece is arranged on the circumference of the first conducting strip; a second insulating part is arranged on the second conducting strip in the circumferential direction; a third insulating part is arranged in the circumferential direction of the third conducting strip; and a fourth insulating part is arranged in the circumferential direction of the fourth conducting strip.

In one embodiment, a first electrolytic tank is arranged on the side, facing the first negative plate, of the first positive plate, and/or a second electrolytic tank is arranged on the side, facing the first positive plate, of the first negative plate; and a third electrolytic tank is arranged on one side, facing the second positive plate, of the second negative plate, and/or a fourth electrolytic tank is arranged on one side, facing the second positive plate, of the second negative plate.

In one embodiment, the auxiliary gas supply device further comprises a fifth insulating member and a sixth insulating member which are arranged at an interval, the fifth insulating member and the sixth insulating member are both arranged in the first ionization chamber, the first ionization assembly is arranged between the fifth insulating member and the sixth insulating member, the fifth insulating member is arranged close to the first side wall and is provided with a fifth through hole communicated with the first gas outlet, the sixth insulating member is arranged close to the separating member and is provided with a sixth through hole communicated with the water inlet and a seventh through hole communicated with the third gas outlet; and/or supplementary gas supply unit still includes seventh insulating part and the eighth insulating part that relative interval set up, the seventh insulating part with the eighth insulating part all set up in the second ionization intracavity, second ionization subassembly set up in the seventh insulating part with between the eighth insulating part, the seventh insulating part is close to the second lateral wall set up and be equipped with the eighth through-hole of second venthole intercommunication, the eighth insulating part is close to the separator set up and be equipped with the ninth through-hole of inlet opening intercommunication and with the tenth through-hole of third venthole intercommunication.

In one embodiment, the auxiliary gas supply device further comprises a gas supply pipeline, and the gas supply pipeline is communicated with the first gas outlet hole, the second gas outlet hole and the third gas outlet hole.

In another aspect, an air intake system is provided, comprising the auxiliary air supply device.

The intake system of the above embodiment can supply hydrogen and oxygen generated by the auxiliary air supply device into the cylinder of the engine, since the combustion rate of hydrogen is higher than that of fossil fuel, and the combustion product of hydrogen is only water, and oxygen contributes to sufficient combustion of fossil fuel and hydrogen, so that the combustion performance in the cylinder can be improved, and the emission performance of the engine can be improved. Meanwhile, hydrogen and oxygen are supplied into a cylinder of the engine, and consumption of fossil fuel can be reduced under the condition of outputting the same power, so that fuel economy is good. In addition, a complex electric appliance control structure can be omitted, and the cost is low.

In still another aspect, a vehicle is provided that includes the air intake system.

The vehicle of the embodiment has the advantages of good combustion performance and emission performance of the engine, good fuel economy and low cost.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of an auxiliary gas supply apparatus according to an embodiment;

FIG. 2 is a schematic view of the auxiliary gas supply apparatus of FIG. 1 from another perspective;

FIG. 3 is an exploded view of the auxiliary gas supply apparatus of FIG. 1 from a perspective;

fig. 4 is an exploded view of the auxiliary gas supply apparatus of fig. 1 from another perspective.

Description of reference numerals:

10. an auxiliary gas supply device 100, a housing 110, a first sidewall 111, a first gas outlet hole 120, a second sidewall 121, a second gas outlet hole 200, a separator 210, a water inlet hole 220, a third gas outlet hole 300, a first ionization component 310, a first positive plate 311, a first through hole 312, a first electrolytic cell 320, a first negative plate 321, a second through hole 400, a second ionization component 410, a second positive plate 411, a third through hole 412, a third electrolytic cell 420, a second negative plate 421, a fourth through hole 510, a first separator 520, a second conductive plate 610, a first conductive plate 620, a second conductive plate 630, a third conductive plate 640, a fourth insulating member 710, a first insulating member 720, a second insulating member 730, a third insulating member 740, a fourth insulating member 810, a fifth insulating member 811, a fifth through hole 820, a sixth insulating member, 821. seventh through hole 822, sixth through hole 830, seventh insulating member 831, eighth through hole 840, eighth insulating member 841, tenth through hole 842, ninth through hole 900, air supply line.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

As shown in fig. 1-4, in one embodiment, an auxiliary gas supply apparatus 10 is provided that includes a housing 100, a partition 200, a first ionizing assembly 300, and a second ionizing assembly 400. The housing 100 comprises a first side wall 110 and a second side wall 120 which are oppositely arranged at intervals, wherein the first side wall 110 is provided with a first air outlet hole 111, and the second side wall 120 is provided with a second air outlet hole 121; the partition 200 is arranged between the first side wall 110 and the second side wall 120, the partition 200 and the first side wall 110 are arranged at intervals and form a first ionization chamber (not labeled) communicated with the first air outlet 111, the partition 200 and the second side wall 120 are arranged at intervals and form a second ionization chamber (not labeled) communicated with the second air outlet 121, and the partition 200 is provided with a water inlet 210 communicated with the first ionization chamber and the second ionization chamber and a third air outlet 220 communicated with the first ionization chamber and the second ionization chamber; the first ionization element 300 is disposed within the first ionization chamber; a second ionization assembly 400 is disposed within the second ionization chamber.

In the auxiliary gas supply device 10 of the above embodiment, when in use, water enters the first ionization chamber and the second ionization chamber through the water inlet 210, the water in the first ionization chamber is ionized by the first ionization assembly 300, so as to generate hydrogen and oxygen, and the generated hydrogen and oxygen are supplied to the cylinder of the engine through the first gas outlet 111 and the third gas outlet 220; the water in the second ionization chamber is ionized by the second ionization element 400 to generate hydrogen and oxygen, and the generated hydrogen and oxygen are supplied into the cylinder of the engine through the second and third gas outlet holes 121 and 220. Since the combustion rate of hydrogen is higher than that of fossil fuel, and the combustion product of hydrogen is only water, and oxygen contributes to sufficient combustion of fossil fuel and hydrogen, the combustion performance in the cylinder can be improved, and thus the emission performance of the engine can be improved. Meanwhile, hydrogen and oxygen are supplied into a cylinder of the engine, and consumption of fossil fuel can be reduced under the condition of outputting the same power, so that fuel economy is good.

Compared with the traditional mode of improving the combustion performance by utilizing various sensors and control elements for detection and control, the auxiliary gas supply device 10 of the embodiment can improve the combustion performance of the engine only by utilizing the first ionization component 300 and the second ionization component 400 to ionize water and supplying oxygen and hydrogen generated by ionization into the cylinder, thereby omitting a complex electric appliance control structure and having lower cost.

The separator 200 may have a sheet, disc, or the like structure. The water inlet holes 210 and the third air outlet holes 220 may be spaced apart in the circumferential direction of the partition 200 and extend from the circumferential direction of the partition 200 to both sides of the partition 200, so that water can flow into the first ionization chamber and the second ionization chamber through the water inlet holes 210, and gas in the first ionization chamber and the second ionization chamber can be discharged through the third air outlet holes 220. In addition, the first gas outlet holes 111 may be disposed at a middle position or an upper position of the first sidewall 110, the second gas outlet holes 121 may be disposed at a middle position or an upper position of the second sidewall 120, and the third gas outlet holes 220 may be disposed at a position above or an upper position of the separator 200, so as to output oxygen and hydrogen.

As shown in fig. 3 and 4, in one embodiment, the first ionizing assembly 300 includes a first positive plate 310 and a first negative plate 320 which are oppositely spaced. The second ionization assembly 400 includes a second positive plate 410 and a second negative plate 420 disposed in an opposing spaced apart relationship. The first positive electrode sheet 310 and the second positive electrode sheet 410 are both disposed near the separator 200. The first positive plate 310 is provided with a first through hole 311, the first negative plate 320 is provided with a second through hole 321, the second positive plate 410 is provided with a third through hole 411, and the second negative plate 420 is provided with a fourth through hole 421. Thus, water entering the first ionization chamber passes through the first through hole 311 and the second through hole 321, so that the first positive plate 310 and the first negative plate 320 are both in contact with the water, high-voltage current is applied to the first positive plate 310 and the first negative plate 320, so that the first positive plate 310 and the first negative plate 320 form an energizing loop, the water in the first ionization chamber can be ionized, oxygen is obtained around the first positive plate 310 and is discharged through the third vent 220, and hydrogen is obtained around the first negative plate 320 and is discharged through the first vent 111; similarly, the water entering the second ionization chamber passes through the third through hole 411 and the fourth through hole 421, so that the second positive plate 410 and the second negative plate 420 are both in contact with the water, high-voltage current is conducted to the second positive plate 410 and the second negative plate 420, so that the second positive plate 410 and the second negative plate 420 form an electrifying loop, the water in the second ionization chamber can be ionized, oxygen is obtained around the second positive plate 410 and is discharged through the third vent hole 220, and hydrogen is obtained around the second negative plate 420 and is discharged through the second vent hole 121.

As shown in fig. 3 and 4, the first ionization assembly 300 further includes a first screening member 510 capable of allowing water molecules to permeate therethrough, the first screening member 510 is disposed between the first positive electrode sheet 310 and the first negative electrode sheet 320, and the first screening member 510 is used for allowing hydrogen ions to pass through in a single direction from the first positive electrode sheet 310 to the first negative electrode sheet 320 and isolating oxygen and hydrogen from passing through. In this way, the water flowing in from the water inlet 210 can smoothly permeate through the first screening member 510 and then contact with the first positive electrode sheet 310 and the first negative electrode sheet 320, thereby completing the electrolysis of the water; also, since the first screening member 510 allows only hydrogen ions to pass through in one direction from the first positive electrode sheet 310 to the first negative electrode sheet 320, during electrolysis, the hydrogen ions move toward the first negative electrode sheet 320 and get electrons around the first negative electrode sheet 320 to generate hydrogen gas and supply the hydrogen gas into the cylinder of the engine through the first gas outlet 111, while the hydroxyl ions move toward the first positive electrode sheet 310 and lose electrons around the first positive electrode sheet 310 to generate oxygen gas and supply the oxygen gas into the cylinder of the engine through the third gas outlet 220.

As shown in fig. 3 and 4, similarly, the second ionization assembly 400 further includes a second screening member 520 capable of allowing water molecules to permeate therethrough, the second screening member 520 is disposed between the second positive plate 410 and the second negative plate 420, and the second screening member 520 is used for allowing hydrogen ions to pass through in one direction from the second positive plate 410 to the second negative plate 420 and isolating oxygen and hydrogen from passing through. In this way, the water flowing in from the water inlet 210 can smoothly permeate the second sieving piece 520 and then contact the second positive plate 410 and the second negative plate 420, thereby completing the electrolysis of the water; and, since the second screening member 520 allows only hydrogen ions to pass through in one direction from the second positive plate 410 to the second negative plate 420, during electrolysis, the hydrogen ions move toward the second negative plate 420 and get electrons around the second negative plate 420 to generate hydrogen and supply the hydrogen to the cylinder of the engine through the second gas outlet 121, and the hydroxyl ions move toward the second positive plate 410 and lose electrons around the second positive plate 410 to generate oxygen and supply the oxygen to the cylinder of the engine through the third gas outlet 220.

The first positive electrode tab 310, the first negative electrode tab 320, the second positive electrode tab 410, and the second negative electrode tab 420 may be made of platinum, copper, or other conductive materials, preferably titanium alloy tabs, which have stable properties, high corrosion resistance, and long service life. The first and second sieves 510 and 520 are preferably proton exchange membranes, which allow hydrogen ions to pass through in one direction, and have good electrochemical stability, good processability, and certain mechanical strength.

As shown in fig. 3 and 4, in one embodiment, the first ionization element 300 further includes a first conductive sheet 610 and a second conductive sheet 620, the first conductive sheet 610 is disposed to be attached to the first screening member 510 and the first negative electrode sheet 320, the second conductive sheet 620 is disposed to be attached to the first screening member 510 and the first positive electrode sheet 310, and both the first conductive sheet 610 and the second conductive sheet 620 are permeable to water. Therefore, water passes through the second conductive sheet 620, the first screening member 510 and the first conductive sheet 610 and then contacts with the first negative electrode sheet 320, and the first conductive sheet 610 and the second conductive sheet 620 enhance the conductivity between the first positive electrode sheet 310 and the first negative electrode sheet 320, so that the electrolysis of water is promoted, and the electrolysis efficiency and the electrolysis quality are improved. The first conductive sheet 610 and the second conductive sheet 620 are preferably made of titanium alloy, so that the conductive performance is good, the corrosion resistance is high, and the service life is long.

As shown in fig. 3 and 4, further, a first insulating member 710 is disposed circumferentially on the first conductive sheet 610; the second conductive sheet 620 is circumferentially provided with a second insulator 720. In this way, the first insulating member 710 is sleeved on the first conductive sheet 610 in the circumferential direction, and the second insulating member 720 is sleeved on the second conductive sheet 620 in the circumferential direction, so that the first positive plate 310 and the first negative plate 320 are prevented from being directly contacted to generate a short circuit. The first insulating part 710 and the second insulating part 720 can be made of elastic insulating materials such as rubber, silica gel and the like; after the first insulating member 710 is sleeved on the first conductive sheet 610 in the circumferential direction, the overall size of the first insulating member may be equal to the size of the first negative electrode sheet 320; after the second insulating member 720 is sleeved on the second conductive sheet 620, the overall size of the second insulating member may be equal to the size of the first positive electrode sheet 310.

As shown in fig. 3, a first electrolytic cell 312 is further disposed on a side of the first positive electrode tab 310 facing the first negative electrode tab 320. Therefore, water entering from the water inlet enters the first electrolytic tank 312 through the first through hole 311, the contact area of the water and the first positive plate 310 is further increased, and the electrolysis efficiency and the electrolysis quality of the water at the first positive plate 310 are further improved. Similarly, a second electrolytic tank (not shown) is disposed on the side of the first negative electrode sheet 320 facing the first positive electrode sheet 310. In this way, the electrolysis efficiency and the electrolysis quality of water at the first negative electrode tab 320 are also improved. The first electrolytic bath 312 and the second electrolytic bath may be provided separately or simultaneously. The first and second electrolytic cells 312 and 312 may be annular grooves, spiral grooves, or other shapes that increase the contact area with water.

As shown in fig. 3 and 4, in one embodiment, the second ionization element 400 further includes a third conductive sheet 630 and a fourth conductive sheet 640, the third conductive sheet 630 is disposed to be attached to the second screening member 520 and the second negative plate 420, the fourth conductive sheet 640 is disposed to be attached to the second screening member 520 and the second positive plate 410, and both the third conductive sheet 630 and the fourth conductive sheet 640 are permeable to water. Therefore, the water passes through the fourth conducting strip 640, the second screening part 520 and the third conducting strip 630 and then contacts with the second negative plate 420, the third conducting strip 630 and the fourth conducting strip 640 enhance the conductivity between the second positive plate 410 and the second negative plate 420, promote the electrolysis of the water, and improve the electrolysis efficiency and the electrolysis quality. The third conductive sheet 630 and the fourth conductive sheet 640 are preferably made of titanium alloy, so that the conductivity is good, the corrosion resistance is high, and the service life is long.

As shown in fig. 3 and 4, further, a third insulating member 730 is disposed circumferentially on the third conductive sheet 630; the fourth conductive sheet 640 is circumferentially provided with a fourth insulator 740. In this way, the third insulating member 730 is sleeved on the third conductive sheet 630, and the fourth insulating member 740 is sleeved on the fourth conductive sheet 640, so as to prevent the second positive plate 410 and the second negative plate 420 from being directly contacted to cause short circuit. The third insulating member 730 and the fourth insulating member 740 may be made of elastic insulating materials such as rubber and silica gel; the third insulating member 730 is sleeved on the third conductive sheet 630 in the circumferential direction, and the overall size of the third insulating member may be equal to the size of the second negative electrode sheet 420; after the fourth insulating member 740 is sleeved on the circumference of the fourth conductive sheet 640, the overall profile of the fourth insulating member may be equal to the profile of the second positive electrode sheet 410.

As shown in fig. 4, a third electrolytic cell 412 is further disposed on the side of the second positive electrode tab 410 facing the second negative electrode tab 420. Therefore, water entering from the water inlet enters the third electrolytic tank 412 after passing through the third through hole 411, the contact area of the water and the second positive plate 410 is further increased, and the electrolysis efficiency and the electrolysis quality of the water at the second positive plate 410 are further improved. Similarly, a fourth electrolytic tank (not shown) is disposed on the side of the second negative electrode tab 420 facing the second positive electrode tab 410. In this way, the electrolysis efficiency and the electrolysis quality of water at the second negative electrode tab 420 are also improved. The third electrolytic bath 412 and the fourth electrolytic bath may be provided separately or simultaneously. The third electrolytic cell 412 and the fourth electrolytic cell may be a ring groove, a spiral groove, or other shapes capable of increasing a contact area with water.

As shown in fig. 3 and 4, in an embodiment, the auxiliary gas supply device 10 further includes a fifth insulating member 810 and a sixth insulating member 820 disposed at an interval, the fifth insulating member 810 and the sixth insulating member 820 are disposed in the first ionization chamber, the first ionization element 300 is disposed between the fifth insulating member 810 and the sixth insulating member 820, the fifth insulating member 810 is disposed near the first sidewall 110 and is provided with a fifth through hole 811 communicating with the first gas outlet 111, and the sixth insulating member 820 is disposed near the partition 200 and is provided with a sixth through hole 822 communicating with the water inlet 210 and a seventh through hole 821 communicating with the third gas outlet 220. Thus, the fifth insulating member 810 can prevent the first negative plate 320 from being short-circuited with the first side wall 110, the sixth insulating member 820 can prevent the first positive plate 310 from being short-circuited with the separator 200, and water enters the first ionization chamber through the water inlet 210 and then sequentially passes through the sixth through hole 822, the first through hole 311 and the second through hole 321, so that the first positive plate 310 and the first negative plate 320 are both contacted with the water; hydrogen generated around the first negative electrode tab 320 is supplied into the cylinder through the fifth through hole 811 and the first outlet hole 111; oxygen generated around the first positive electrode tab 310 is supplied into the cylinder through the seventh through hole 821 and the third outlet hole 220. The fifth insulating member 810 and the sixth insulating member 820 may be insulating pads or sheets made of elastic insulating materials such as rubber and silica gel.

As shown in fig. 3 and 4, in an embodiment, the auxiliary gas supply device 10 further includes a seventh insulating member 830 and an eighth insulating member 840 that are disposed at an interval, the seventh insulating member 830 and the eighth insulating member 840 are both disposed in the second ionization chamber, the second ionization element 400 is disposed between the seventh insulating member 830 and the eighth insulating member 840, the seventh insulating member 830 is disposed near the second sidewall 120 and is provided with an eighth through hole 831 communicating with the second gas outlet 121, the eighth insulating member 840 is disposed near the partition 200 and is provided with a ninth through hole 842 communicating with the water inlet 210 and a tenth through hole 841 communicating with the third gas outlet 220. Thus, the seventh insulating member 830 can prevent the second negative plate 420 from being short-circuited with the second sidewall 120, the eighth insulating member 840 can prevent the second positive plate 410 from being short-circuited with the separator 200, and water enters the second ionization chamber through the water inlet 210 and then sequentially passes through the ninth through hole 842, the third through hole 411 and the fourth through hole 421, so that the second positive plate 410 and the second negative plate 420 are both contacted with water; hydrogen generated around the second negative electrode sheet 420 is supplied into the cylinder through the eighth through hole 831 and the second outlet hole 121; oxygen generated around the second positive electrode tab 410 is supplied into the cylinder through the tenth through-hole 841 and the third outlet hole 220. The seventh insulating member 830 and the eighth insulating member 840 may be insulating pads or sheets made of elastic insulating materials such as rubber and silica gel.

The fifth insulator 810 and the sixth insulator 820, and the seventh insulator 830 and the eighth insulator 840 may be separately or simultaneously disposed.

As shown in fig. 1 to 4, in addition to any of the above embodiments, the auxiliary gas supply device 10 further includes a gas supply pipeline 900, and the gas supply pipeline 900 is communicated with the first gas outlet hole 111, the second gas outlet hole 121, and the third gas outlet hole 220. Thus, the hydrogen and the oxygen can be smoothly supplied into the cylinder of the engine by the arching pipeline to participate in combustion, and further the combustion performance is improved. The air supply pipeline 900 may be three independent pipelines respectively corresponding to the first air outlet hole 111, the second air outlet hole 121 and the third air outlet hole 220, or three branch pipelines respectively corresponding to the first air outlet hole 111, the second air outlet hole 121 and the third air outlet hole 220 and then mixed in one pipeline to be supplied to the cylinder of the engine. Further, a corresponding check valve may be disposed at a suitable position of the gas supply line 900 to prevent gas from flowing back in the cylinder.

It should be noted that the first sidewall 110, the fifth insulating member 810, the first negative electrode tab 320, the first insulating member 710, the second insulating member 720, the first positive electrode tab 310, the sixth insulating member 820, the separator 200, the eighth insulating member 840, the second positive electrode tab 410, the fourth insulating member 740, the third insulating member 730, the second negative electrode tab 420, and the seventh insulating member 830 may be connected to each other by means of bolts and nuts.

In one embodiment, an air intake system is also provided, including the auxiliary air supply apparatus 10 of any of the above embodiments.

The intake system of the above embodiment can supply hydrogen and oxygen generated by the auxiliary gas supply device 10 into the cylinder of the engine, since the combustion rate of hydrogen is higher than that of fossil fuel, and the combustion product of hydrogen is only water, and oxygen contributes to sufficient combustion of fossil fuel and hydrogen, so that the combustion performance in the cylinder can be improved, and the emission performance of the engine can be improved. Meanwhile, hydrogen and oxygen are supplied into a cylinder of the engine, and consumption of fossil fuel can be reduced under the condition of outputting the same power, so that fuel economy is good. In addition, a complex electric appliance control structure can be omitted, and the cost is low.

In one embodiment, a vehicle is also provided that includes an air induction system.

The vehicle of the embodiment has the advantages of good combustion performance and emission performance of the engine, good fuel economy and low cost.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. The term "and/or" as used in this disclosure includes any and all combinations of one or more of the associated listed items.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

It should also be understood that in explaining the connection relationship or the positional relationship of the elements, although not explicitly described, the connection relationship and the positional relationship are interpreted to include an error range which should be within an acceptable deviation range of a specific value determined by those skilled in the art. For example, "about," "approximately," or "substantially" may mean within one or more standard deviations, without limitation.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. An auxiliary gas supply apparatus, comprising:

the air conditioner comprises a shell, a first air inlet and a second air inlet, wherein the shell comprises a first side wall and a second side wall which are oppositely arranged at intervals, the first side wall is provided with a first air outlet, and the second side wall is provided with a second air outlet;

a partition disposed between the first sidewall and the second sidewall, the partition being spaced apart from the first sidewall and forming a first ionization chamber in communication with the first gas outlet, the partition being spaced apart from the second sidewall and forming a second ionization chamber in communication with the second gas outlet, the partition being provided with a water inlet in communication with both the first ionization chamber and the second ionization chamber and a third gas outlet in communication with both the first ionization chamber and the second ionization chamber;

a first ionizing assembly disposed within the first ionization chamber; and

a second ionization component disposed within the second ionization chamber.

2. The auxiliary gas supply device according to claim 1, wherein the first ionization assembly comprises a first positive plate and a first negative plate which are oppositely arranged at an interval, the second ionization assembly comprises a second positive plate and a second negative plate which are oppositely arranged at an interval, the first positive plate and the second positive plate are both arranged close to the separator, the first positive plate is provided with a first through hole, the first negative plate is provided with a second through hole, the second positive plate is provided with a third through hole, and the second negative plate is provided with a fourth through hole.

3. The auxiliary gas supply device according to claim 2, wherein the first ionization assembly further comprises a first screening member capable of permeating water molecules, the first screening member is arranged between the first positive plate and the first negative plate, and the first screening member is used for enabling hydrogen ions to pass through in a single direction from the first positive plate to the first negative plate and isolating oxygen and hydrogen from passing through; the second ionization component further comprises a second screening piece which can enable water molecules to penetrate through, the second screening piece is arranged between the second positive plate and the second negative plate, and the second screening piece is used for enabling hydrogen ions to pass through in the second positive plate direction to the second negative plate direction in a one-way mode and isolating oxygen and hydrogen from passing through.

4. The auxiliary gas supply device according to claim 3, wherein the first ionization assembly further comprises a first conductive sheet and a second conductive sheet, the first conductive sheet is attached to the first screening member and the first negative plate, the second conductive sheet is attached to the first screening member and the first positive plate, and the first conductive sheet and the second conductive sheet are permeable to water; the second ionization component further comprises a third conducting strip and a fourth conducting strip, the third conducting strip is attached to the second screening piece and the second negative plate, the fourth conducting strip is attached to the second screening piece and the second positive plate, and water can penetrate through the third conducting strip and the fourth conducting strip.

5. The auxiliary gas supply device according to claim 4, wherein the first conductive sheet is provided with a first insulating member in a circumferential direction; a second insulating part is arranged on the second conducting strip in the circumferential direction; a third insulating part is arranged in the circumferential direction of the third conducting strip; and a fourth insulating part is arranged in the circumferential direction of the fourth conducting strip.

6. The auxiliary gas supply device according to claim 2, wherein a first electrolytic tank is arranged on the side of the first positive plate facing the first negative plate, and/or a second electrolytic tank is arranged on the side of the first negative plate facing the first positive plate; and a third electrolytic tank is arranged on one side, facing the second positive plate, of the second negative plate, and/or a fourth electrolytic tank is arranged on one side, facing the second positive plate, of the second negative plate.

7. The auxiliary gas supply device according to any one of claims 1 to 6, further comprising a fifth insulating member and a sixth insulating member disposed at an interval, wherein the fifth insulating member and the sixth insulating member are disposed in the first ionization chamber, the first ionization element is disposed between the fifth insulating member and the sixth insulating member, the fifth insulating member is disposed near the first sidewall and provided with a fifth through hole communicating with the first gas outlet, and the sixth insulating member is disposed near the partition and provided with a sixth through hole communicating with the water inlet and a seventh through hole communicating with the third gas outlet; and/or supplementary gas supply unit still includes seventh insulating part and the eighth insulating part that relative interval set up, the seventh insulating part with the eighth insulating part all set up in the second ionization intracavity, second ionization subassembly set up in the seventh insulating part with between the eighth insulating part, the seventh insulating part is close to the second lateral wall set up and be equipped with the eighth through-hole of second venthole intercommunication, the eighth insulating part is close to the separator set up and be equipped with the ninth through-hole of inlet opening intercommunication and with the tenth through-hole of third venthole intercommunication.

8. The auxiliary gas supply apparatus according to any one of claims 1 to 6, further comprising a gas supply line communicating with each of the first gas outlet hole, the second gas outlet hole, and the third gas outlet hole.

9. An air intake system, characterized by comprising an auxiliary air supply device as recited in any one of claims 1 to 8.

10. A vehicle characterized by comprising the intake system of claim 9.

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