CN112727644A - Engine supercharging and air exchanging device capable of recycling compressed air and control method thereof - Google Patents
Engine supercharging and air exchanging device capable of recycling compressed air and control method thereof Download PDFInfo
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- CN112727644A CN112727644A CN202011587082.6A CN202011587082A CN112727644A CN 112727644 A CN112727644 A CN 112727644A CN 202011587082 A CN202011587082 A CN 202011587082A CN 112727644 A CN112727644 A CN 112727644A
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- shock absorber
- fixing
- air inlet
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000004064 recycling Methods 0.000 title claims abstract description 10
- 239000006096 absorbing agent Substances 0.000 claims abstract description 43
- 230000035939 shock Effects 0.000 claims abstract description 38
- 230000002093 peripheral effect Effects 0.000 claims abstract description 11
- 239000003381 stabilizer Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 230000002000 scavenging effect Effects 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims 1
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10295—Damping means, e.g. tranquillising chamber to dampen air oscillations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Abstract
The invention discloses an engine supercharging and air exchanging device capable of recycling compressed air and a control method thereof, and relates to the field of engine air exchanging devices. The invention comprises a main body structure, a connecting and fixing structure, an air inlet structure, an exhaust structure and a control structure, wherein the main body structure comprises a shock absorber, a piston rod and a connecting plate, the shock absorber is of a hollow structure, a sliding groove is formed in the peripheral side surface inside the shock absorber, the piston rod is in sliding fit with the sliding groove, the lower surface of the connecting plate is connected with the upper surface of the piston rod, the connecting and fixing structure comprises a fixing plate, a connecting column, a buckle, a clamping sheet and a fixing bolt, and the position of the. The invention fixes the machine on the vehicle body by matching the buckle on the connecting column and the clamping groove on the clamping sheet, is detachably connected, is convenient to overhaul, and plays a role in supercharging the engine by sending the air exhausted from the vibration absorber into the engine, and further improves the energy-saving effect of the vehicle by utilizing the exhaust energy in the vibration absorber.
Description
Technical Field
The invention belongs to the field of engine air interchangers, and particularly relates to an engine supercharging air interchanger capable of recycling compressed air and a control method thereof.
Background
With the advance of the urbanization process in China, vehicles are more and more, the vehicles become one of necessary transportation tools for going out, in the running process of the vehicles, air in the air enters the shock absorber due to the fact that the vehicle body jolts up and down, the shock is offset through the compressed air through the one-way valve, and if the air can be utilized, good energy saving can be achieved.
The existing engine supercharging and air exchanging device capable of recycling the compressed air has the defects of insufficient fastening in connection and fixation, easy falling off from a machine, imperfect supercharging and air exchanging structure and the like, so the engine supercharging and air exchanging device capable of recycling the compressed air and the control method thereof are provided.
Disclosure of Invention
The invention aims to provide an engine supercharging and ventilating device capable of recycling compressed air and a control method thereof, and solves the problems that the existing connecting and fixing are not firm enough, the device is easy to fall off and the supercharging and ventilating structure is not perfect.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an engine supercharging and ventilating device capable of recycling compressed air and a control method thereof, the engine supercharging and ventilating device comprises a main body structure, a connecting and fixing structure, an air inlet structure, an air exhaust structure and a control structure, wherein the main body structure comprises a shock absorber, a piston rod and a connecting plate, the shock absorber is of a hollow structure, a sliding chute is formed in the peripheral side surface inside the shock absorber, the piston rod is in sliding fit with the sliding chute, the lower surface of the connecting plate is connected with the upper surface of the piston rod, the connecting and fixing structure comprises a fixing plate, connecting columns, buckles, clamping sheets and fixing bolts, the position of the fixing plate is matched with the connecting plate, the lower surfaces of the connecting columns are connected with the upper surface of the connecting plate, the upper surfaces of the clamping sheets are welded with the lower surface of the fixing plate, the side surfaces of the plurality of buckles are respectively connected with the plurality of clamping grooves, the upper surface of the connecting plate and the lower surface of the fixed plate are provided with a plurality of rotating grooves, a plurality of fixing bolts are respectively matched with the plurality of rotating grooves in a rotating manner, the air inlet structure comprises an air inlet, an air inlet valve and an air inlet machine, the air inlet valve is arranged on the upper surface of the shock absorber, the air inlet valve is arranged on the peripheral side surface of the air inlet, the air inlet machine is arranged on the upper surface of the shock absorber and is matched with the air inlet in position, the exhaust structure further comprises an exhaust port, an exhaust valve and an exhaust pipeline, the exhaust port is arranged on the upper surface of the shock absorber, the lower surface of the exhaust pipeline is connected with the upper surface of the shock absorber and is matched with the exhaust, stabiliser side surface is connected with exhaust duct side surface, the air-blower sets up in exhaust duct week side, house steward side surface is connected with stabiliser side surface, and is a plurality of the branch pipe side surface all is connected with house steward side surface, and is a plurality of cylinder side surface is connected with a plurality of branch pipe side surface respectively, the switching-over baffle sets up inside exhaust duct, and wherein, the quantity of spliced pole is two, and the quantity of buckle is eight, and the quantity of pressing from both sides tight piece is four, and the draw-in groove is circular draw-in groove, is connected for dismantling between buckle and the draw-in groove, connects through buckle and draw-in groove, indirectly makes connecting plate and fixed plate connect, and the quantity of branch pipe is four, and the quantity of cylinder is.
Preferably, the main body structure further comprises a sealing ring, the sealing ring is arranged on the upper surface of the shock absorber, and the sealing ring seals the oil ring to seal a gap between the piston rod and the shock absorber and prevent oil leakage.
Preferably, the connection fixing structure further comprises fixing nuts, the fixing nuts are respectively matched with the fixing bolts in a rotating mode, the number of the fixing nuts is two, and the fixing nuts enable the fixing bolts to be fixed more stably.
Preferably, the air inlet structure still includes dustproof filter screen, dustproof filter screen sets up in the air inlet machine upper surface, and dustproof filter screen prevents that the dust from passing through the air intake and entering into the shock absorber, protects the life of shock absorber.
Preferably, the exhaust valve is mounted inside the exhaust port, the exhaust valve primarily controlling the flow through the exhaust port.
Preferably, the control structure further comprises an air flow meter, the air flow meter is arranged on the peripheral side face of the main pipe, the air flow meter detects the air flow in the main pipe, and data are sent to the controller.
A control method of a supercharged air-breathing device of an engine capable of recovering compressed air comprises the following steps:
the method comprises the following steps: securing a machine to a vehicle body;
step two: the supercharging and scavenging operation is performed according to the load of the engine.
Preferably, in the step one, the machine is fixed on a vehicle body, the fixed plate is a structure on the vehicle body, that is, the shock absorber is fixed on the fixed plate, a piston rod in the shock absorber is connected with a connecting plate, the connecting plate is provided with two connecting columns, the fixed plate is provided with four clamping pieces, eight buckles are arranged on the side surfaces of the two connecting columns, eight clamping grooves are arranged on the side surfaces of the four clamping pieces, the buckles are detachably connected with the clamping grooves to indirectly connect the connecting plate and the fixed plate, the connecting plate and the fixed plate are respectively provided with four rotating grooves, and two fixing bolts are rotationally matched with the four rotating grooves to fix the connecting plate and the fixed plate, that is, the shock absorber is fixed on the vehicle body.
Preferably, in the second step, supercharging and ventilation are performed according to the load of the engine, the controller judges the current load of the engine, when the load of the engine is large, the controller turns on the blower, the reversing baffle plate enables the exhaust pipeline to be communicated with the voltage stabilizer, and the controller controls related structures of the engine according to the load of the engine, the flow measured by the air flow meter and the intake flow of the main pipe; if the load of the engine is small, the blower is turned off, the reversing baffle plate closes the circulation of the exhaust pipeline and the pressure stabilizer, and the controller controls the related structures of the engine according to the rotating speed of the engine and the load of the engine.
The invention has the following beneficial effects:
the invention fixes the machine on the vehicle body by matching the buckle on the connecting column and the clamping groove on the clamping sheet, is detachably connected, is convenient to overhaul, and plays a role in supercharging the engine by sending the air exhausted from the vibration absorber into the engine, and further improves the energy-saving effect of the vehicle by utilizing the exhaust energy in the vibration absorber.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a pressurized ventilator of an engine capable of recovering compressed air according to the present invention;
FIG. 2 is a front view of a pressurized air scavenger for an engine capable of recovering compressed air according to the present invention;
FIG. 3 is a side view of a pressurized air breather for an engine capable of recovering compressed air according to the present invention;
FIG. 4 is an isometric view of an engine charge air exchanger capable of recovering compressed air;
3 FIG. 3 5 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 at 3 A 3- 3 A 3 of 3 FIG. 33 3 in 3 accordance 3 with 3 the 3 present 3 invention 3; 3
FIG. 6 is an enlarged view of a portion of FIG. 2 at B in accordance with the present invention;
FIG. 7 is an enlarged view of a portion of the invention shown at C in FIG. 3.
In the drawings, the components represented by the respective reference numerals are listed below:
100. a body structure; 110. a shock absorber; 120. a piston rod; 130. a connecting plate; 140. a seal ring; 200. connecting and fixing structures; 210. a fixing plate; 220. connecting columns; 230. buckling; 240. a clamping piece; 250. fixing the bolt; 260. fixing a nut; 300. an air inlet structure; 310. an air inlet; 320. an air inlet valve; 330. an air inlet machine; 340. a dustproof filter screen; 400. an exhaust structure; 410. an exhaust port; 420. an exhaust valve; 430. an exhaust duct; 500. a control structure; 510. a controller; 520. a voltage regulator; 530. a blower; 540. a header pipe; 550. a branch pipe; 560. a cylinder; 570. a reversing baffle; 580. an air flow meter.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The first embodiment is as follows:
referring to fig. 1-7, the present invention relates to an engine supercharging and ventilation device capable of recycling compressed air and a control method thereof, including a main body structure 100, a connection fixing structure 200, an air intake structure 300, an exhaust structure 400 and a control structure 500, wherein the main body structure 100 includes a damper 110, a piston rod 120 and a connecting plate 130, the damper 110 is a hollow structure, a sliding slot is disposed on the inner peripheral side of the damper 110, the piston rod 120 is in sliding fit with the sliding slot, the lower surface of the connecting plate 130 is connected with the upper surface of the piston rod 120, the connection fixing structure 200 includes a fixing plate 210, connecting posts 220, buckles 230, clamping pieces 240 and fixing bolts 250, the position of the fixing plate 210 is adapted to the connecting plate 130, the lower surfaces of the connecting posts 220 are connected with the upper surface of the connecting plate 130, the upper surfaces of the clamping pieces 240 are welded with the lower surface, the side surfaces of the clamping pieces 240 are respectively provided with a plurality of clamping grooves, the side surfaces of the buckles 230 are respectively connected with the clamping grooves, the upper surface of the connecting plate 130 and the lower surface of the fixing plate 210 are provided with a plurality of rotating grooves, the fixing bolts 250 are respectively matched with the rotating grooves in a rotating manner, the air inlet structure 300 comprises an air inlet 310, an air inlet valve 320 and an air inlet machine 330, the air inlet 310 is arranged on the upper surface of the shock absorber 110, the air inlet valve 320 is arranged on the peripheral side surface of the air inlet 310, the air inlet machine 330 is arranged on the upper surface of the shock absorber 110 and is matched with the air inlet 310 in position, the exhaust structure 400 further comprises an exhaust port 410, an exhaust valve 420 and an exhaust pipeline 430, the exhaust port 410 is arranged on the upper surface of the shock absorber 110, the lower surface of the exhaust pipeline 430 is, A cylinder 560 and a direction changing baffle 570, the controller 510 is disposed on the upper surface of the shock absorber 110, a side surface of the pressurizer 520 is connected to a side surface of the exhaust pipe 430, the blower 530 is disposed on a circumferential side surface of the exhaust pipe 430, a side surface of the manifold 540 is connected to a side surface of the pressurizer 520, side surfaces of the branch pipes 550 are connected to side surfaces of the manifold 540, side surfaces of the cylinders 560 are connected to side surfaces of the branch pipes 550, respectively, the direction changing baffle 570 is disposed inside the exhaust pipe 430, wherein, the number of the connecting columns 220 is two, the number of the buckles 230 is eight, the number of the clamping sheets 240 is four, the clamping grooves are circular clamping grooves, the buckles 230 are detachably connected with the clamping grooves, the connecting plate 130 and the fixing plate 210 are indirectly connected through the connection of the snap 230 and the snap groove, the number of the branch pipes 550 is four, the number of the air cylinders 560 is four, and the branch pipes 550 are responsible for connecting the air cylinders 560 and the manifold 540.
Further, the main body structure 100 further includes a sealing ring 140, the sealing ring 140 is disposed on the upper surface of the shock absorber 110, and the sealing ring 140 seals the oil ring to seal the gap between the piston rod 120 and the shock absorber 110, so as to prevent oil leakage.
Further, the connecting and fixing structure 200 further includes fixing nuts 260, the fixing nuts 260 are respectively matched with the fixing bolts 250 in a rotating manner, wherein the number of the fixing nuts 260 is two, and the fixing nuts 260 enable the fixing bolts 250 to be fixed more stably.
Further, the air intake structure 300 further includes a dust-proof filter screen 340, the dust-proof filter screen 340 is disposed on the upper surface of the air intake machine 330, and the dust-proof filter screen 340 prevents dust from entering the damper 110 through the air intake 310, so as to protect the service life of the damper 110.
Further, an exhaust valve 420 is installed inside the exhaust port 410, and the exhaust valve 420 mainly controls the flow of the exhaust port 410.
Further, the control structure 500 further includes an air flow meter 580, the air flow meter 580 is disposed on the peripheral side of the manifold 540, and the air flow meter 580 detects the flow rate of air in the manifold 540 and sends data to the controller 510.
Further, the engine supercharging and air exchanging device capable of recovering the compressed air and the control method thereof comprise the following steps:
the method comprises the following steps: securing a machine to a vehicle body;
step two: the supercharging and scavenging operation is performed according to the load of the engine.
Further, in the first step, the machine is fixed on the body of the vehicle, the fixing plate 210 is a structure on the body, that is, the damper 110 is fixed on the fixing plate 210, the piston rod 120 in the damper 110 is connected to the connecting plate 130, the connecting plate 130 is provided with two connecting columns 220, the fixing plate 210 is provided with four clamping pieces 240, the side surfaces of the two connecting columns 220 are provided with eight buckles 230, the side surfaces of the four clamping pieces 240 are provided with eight clamping slots, the buckles 230 are detachably connected with the clamping slots, the connecting plate 130 and the fixing plate 210 are indirectly connected, the connecting plate 130 and the fixing plate 210 are respectively provided with four rotating slots, and the two fixing bolts 250 are rotatably matched with the four rotating slots to fix the connecting plate 130 and the fixing plate 210, that.
Furthermore, in the second step, supercharging and ventilation are performed according to the load of the engine, the controller 510 judges the current load of the engine, when the load of the engine is large, the controller 510 turns on the blower 530, the reversing baffle 570 enables the exhaust pipeline 430 to be communicated with the voltage stabilizer 520, and the controller 510 controls the relevant structures of the engine according to the load of the engine, the flow measured by the air flow meter 580 and the intake flow of the manifold 540; if the engine load is low, the blower 530 is turned off, the reversing damper 570 closes the exhaust line 430 to the regulator 520, and the controller 510 controls the engine-related structure according to the engine speed and the engine load.
Example two:
referring to fig. 1-7, the invention relates to a heat pump multifunctional all-in-one machine for removing haze by fresh air, which has the working principle that:
the shock absorber 110 is connected with the connecting plate 130 through the piston rod 120, the fixing plate 210 belongs to a structural plate on a vehicle body, the connecting plate 130 is provided with the connecting column 220, the fixing plate 210 is provided with the clamping piece 240, the connecting column 220 is provided with the buckle 230, the clamping piece 240 is provided with the clamping groove, the clamping groove and the buckle 230 are detachably connected, the connecting plate 130 is indirectly connected with the fixing plate 210, and the shock absorber 110 is fixed on the vehicle body.
The load condition of the engine is controlled, when the load of the engine is large, the controller 510 controls the blower 530 to be started, the reversing baffle 570 conducts the exhaust pipeline 430 and the pressure stabilizer 520, and the exhaust pipeline enters the cylinder 560 of the engine through the manifold 540 and the branch pipe 550;
when the engine load is low, the controller 510 turns off the blower 530, controls the reversing damper 570 to control the conduction between the exhaust duct 430 and the pressurizer 520, and guides the air to the other place through the exhaust duct 430.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides a recoverable compressed air's engine pressure boost breather and control method thereof, includes major structure (100), connects fixed knot structure (200), air inlet structure (300), exhaust structure (400) and control structure (500), its characterized in that: the shock absorber is characterized in that the main body structure (100) comprises a shock absorber (110), a piston rod (120) and a connecting plate (130), the shock absorber (110) is of a hollow structure, a sliding groove is formed in the peripheral side face of the interior of the shock absorber (110), the piston rod (120) is in sliding fit with the sliding groove, the lower surface of the connecting plate (130) is connected with the upper surface of the piston rod (120), the connecting and fixing structure (200) comprises a fixing plate (210), connecting columns (220), buckles (230), clamping sheets (240) and fixing bolts (250), the position of the fixing plate (210) is matched with the connecting plate (130), the lower surfaces of the connecting columns (220) are connected with the upper surface of the connecting plate (130), the upper surfaces of the clamping sheets (240) are welded with the lower surface of the fixing plate (210), and the side surfaces of the buckles (230) are, the side surfaces of the clamping pieces (240) are respectively provided with a plurality of clamping grooves, the side surfaces of the buckles (230) are respectively connected with the clamping grooves, the upper surface of the connecting plate (130) and the lower surface of the fixing plate (210) are respectively provided with a plurality of rotating grooves, the fixing bolts (250) are respectively in rotating fit with the rotating grooves, the air inlet structure (300) comprises an air inlet (310), an air inlet valve (320) and an air inlet machine (330), the air inlet (310) is arranged on the upper surface of the shock absorber (110), the air inlet valve (320) is arranged on the peripheral side surface of the air inlet (310), the air inlet machine (330) is arranged on the upper surface of the shock absorber (110) and is matched with the air inlet (310), the exhaust structure (400) further comprises an exhaust port (410), an exhaust valve (420) and an exhaust pipeline (430), and the exhaust port (410), the lower surface of the exhaust pipeline (430) is connected with the upper surface of the shock absorber (110) and the position of the exhaust pipeline is adaptive to that of the exhaust port (410), the control structure (500) comprises a controller (510), a voltage stabilizer (520), a blower (530), a manifold (540), a branch pipe (550), a cylinder (560) and a reversing baffle (570), the controller (510) is arranged on the upper surface of the shock absorber (110), one side surface of the voltage stabilizer (520) is connected with one side surface of the exhaust pipeline (430), the air blower (530) is arranged on the peripheral side face of the exhaust pipeline (430), one side surface of the main pipe (540) is connected with one side surface of the pressure stabilizer (520), the side surfaces of the branch pipes (550) are connected with the side surface of the main pipe (540), one side surface of the air cylinder (560) is connected with one side surface of the branch pipes (550), and the reversing baffle (570) is arranged inside the exhaust pipeline (430).
2. The supercharged air-breathing apparatus of claim 1, wherein the engine is further characterized by: the main body structure (100) further comprises a sealing ring (140), and the sealing ring (140) is arranged on the upper surface of the shock absorber (110).
3. The supercharged air-breathing apparatus of claim 1, wherein the engine is further characterized by: the connecting and fixing structure (200) further comprises fixing nuts (260), and the fixing nuts (260) are respectively in rotating fit with the fixing bolts (250).
4. The supercharged air-breathing apparatus of claim 1, wherein the engine is further characterized by: the air inlet structure (300) still includes dustproof filter screen (340), dustproof filter screen (340) set up in air inlet machine (330) upper surface.
5. The supercharged air-breathing apparatus of claim 1, wherein the engine is further characterized by: the exhaust valve (420) is installed inside the exhaust port (410).
6. The supercharged air-breathing apparatus of claim 1, wherein the engine is further characterized by: the control structure (500) further comprises an air flow meter (580), and the air flow meter (580) is arranged on the peripheral side of the manifold (540).
7. The engine supercharging ventilator and the control method thereof according to any one of claims 1 to 6, wherein: the method comprises the following steps:
the method comprises the following steps: securing a machine to a vehicle body;
step two: the supercharging and scavenging operation is performed according to the load of the engine.
8. The method for controlling a supercharged breathing apparatus of an engine capable of recycling compressed air according to claim 7, wherein in the first step, the machine is fixed on the body of the vehicle, the fixing plate (210) is a structure on the body of the vehicle, i.e. the vibration absorber (110) is fixed on the fixing plate (210), the piston rod (120) of the vibration absorber (110) is connected with the connecting plate (130), the connecting plate (130) is provided with two connecting columns (220), the fixing plate (210) is provided with four clamping sheets (240), the side surfaces of the two connecting columns (220) are provided with eight fasteners (230), the side surfaces of the four clamping sheets (240) are provided with eight fastening grooves, the fasteners (230) are detachably connected with the fastening grooves, indirectly connecting the connecting plate (130) and the fixing plate (210), the connecting plate (130) and the fixing plate (210) are provided with four rotating grooves respectively, the two fixing bolts (250) are in rotating fit with the four rotating grooves to fix the connecting plate (130) and the fixing plate (210), namely, the shock absorber (110) is fixed on the vehicle body.
9. The method for controlling the supercharging ventilator of the engine capable of recovering compressed air according to claim 7, wherein in the second step, the supercharging ventilator is operated according to the load of the engine, the controller (510) determines the current load of the engine, when the load of the engine is large, the controller (510) turns on the blower (530), the reversing damper (570) conducts the exhaust duct (430) and the regulator (520), and the controller (510) controls the relevant structures of the engine according to the load of the engine, the flow rate measured by the air flow meter (580) and the intake flow rate of the manifold (540); if the load of the engine is small, the blower (530) is turned off, the reversing baffle (570) closes the circulation of the exhaust pipeline (430) and the voltage stabilizer (520), and the controller (710) controls the related structures of the engine according to the engine speed and the engine load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011587082.6A CN112727644A (en) | 2020-12-28 | 2020-12-28 | Engine supercharging and air exchanging device capable of recycling compressed air and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011587082.6A CN112727644A (en) | 2020-12-28 | 2020-12-28 | Engine supercharging and air exchanging device capable of recycling compressed air and control method thereof |
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2020
- 2020-12-28 CN CN202011587082.6A patent/CN112727644A/en active Pending
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| DE4239889A1 (en) * | 1992-11-27 | 1994-06-01 | Bilstein August Gmbh Co Kg | Hydraulic damper or strut for vehicle suspension - uses spring snap coupling to secure pin linkage to vehicle body |
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| Title |
|---|
| 叶又等: "汽车紧固件实用技术手册", 30 November 2018, 中国质检出版社, pages: 60 - 68 * |
| 钟元: "面向成本的产品设计", 30 November 2019, 机械工业出版社, pages: 154 - 160 * |
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