CN201659879U - Aerodynamic car - Google Patents

Aerodynamic car Download PDF

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Publication number
CN201659879U
CN201659879U CN2010201032755U CN201020103275U CN201659879U CN 201659879 U CN201659879 U CN 201659879U CN 2010201032755 U CN2010201032755 U CN 2010201032755U CN 201020103275 U CN201020103275 U CN 201020103275U CN 201659879 U CN201659879 U CN 201659879U
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CN
China
Prior art keywords
air
vacuum pump
piston
engine
cylinder
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2010201032755U
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Chinese (zh)
Inventor
邵彦胜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuncheng Longxiang Real Estate Development Co Ltd
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Yuncheng Longxiang Real Estate Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN2010201032755U priority Critical patent/CN201659879U/en
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Publication of CN201659879U publication Critical patent/CN201659879U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to an aerodynamic car, which comprises an engine, a clutch, a transmission shaft, a gearbox, a compressed air bottle, a car frame, a car body, car wheels, a differential mechanism, a chassis and a control system, wherein the engine is an aerodynamic engine; the compressed air bottle supplies air; and the compressed air bottle intakes and exhausts air through a rocker intake and exhaust device and an air charging device. The aerodynamic engine utilizes air resources as power without needing diesel or gasoline, the car is enabled to run fast with load only when air is charged into the engine, and energy is saved and emission is reduced effectively. The aerodynamic engine leads pneumatic force to work circularly, exhaust emission is avoided, no pollution is caused to the atmosphere, and the aerodynamic car is favorable for protecting the environment.

Description

Air car
Technical field
The utility model belongs to automotive field, relates to a kind of air car.
Background technology
Existing diesel oil or gasoline engine car all will consume great amount of fuel oil, and emission of automobile wastes caused gross pollution to atmosphere, are unfavorable for energy savings and protection environment for human survival.
Summary of the invention
The purpose of this utility model is to provide a kind of effective energy savings, and is pollution-free to atmosphere, is beneficial to the air car of environmental protection.
The technical solution adopted in the utility model: a kind of air car, comprise driving engine, power-transfer clutch, transmission shaft, change-speed box, air bottle, vehicle frame, car body, wheel, diff, chassis and control system, its driving engine is an air-powered motor, by the air bottle air feed, air bottle is by rocking arm intake and exhaust device, gas filled device intake and exhaust.
Described air-powered motor connects power-transfer clutch, by the propeller shaft couplings change-speed box, air bottle, gas filled device is installed on the vehicle frame, and gas filled device is by the piston crank mechanism of associated pipe and rocking arm intake and exhaust device interlock air-powered motor.
The air engine body two ends of described air-powered motor are provided with the bearing axle sleeve, bent axle is installed, bent axle one end is provided with power transmission wheel, eccentric wheel, the power transmission wheel connects with dynamo pulley by triangular driving band, be connected with the stingy pump pull bar of gas filled device on the eccentric wheel, the bent axle other end is provided with flywheel, gear, the gear mesh of gear and change-speed box; The air engine body is provided with air engine cylinder, vacuum pump cylinder, be provided with air engine pull bar, air engine piston pin, air engine piston and piston ring in the air engine cylinder, air engine pull bar one end connects bent axle, the other end connects the air engine piston pin, and air engine piston and piston ring are provided with the air engine cylinder cap; Be provided with vacuum pump piston and piston ring, vacuum pump piston pin, vacuum pump pull bar in the vacuum pump cylinder, vacuum pump piston and piston ring top are the pinnacle, vacuum pump piston and piston ring are provided with the vacuum pump cylinder cap, vacuum pump pull bar one end connects bent axle, and the other end connects the vacuum pump piston pin.
The rocking arm bent axle of described rocking arm intake and exhaust device is installed in air engine body two ends by the bearing axle sleeve; an end of rocking arm bent axle is provided with belt pulley; the power transmission wheel of belt pulley by triangular driving band interlock air-powered motor; rocker arm support is four groups; be installed in air engine cylinder cap and vacuum cylinder respectively and cover; be hinged with rocking arm on the rocker arm support; be hinged with pull bar on the rocking arm; the air inlet portable bar; the exhaust events bar; air inlet portable bar and exhaust events bar cover from air engine cylinder cap and vacuum cylinder and stretch in air engine cylinder and the vacuum pump cylinder; be provided with inlet valve and exhaust valve, the other end of pull bar is hinged on the rocking arm bent axle.
Be provided with little air pump piston and piston ring in the little air pump of described gas filled device, little air pump piston and piston ring one end connect stingy pump pull bar, the stingy pump pull bar other end connects with the eccentric wheel of air-powered motor, stingy pump is communicated with the stingy tracheae that pumps, the stingy tracheae that pumps is communicated with air bottle, the stingy tracheae that pumps is provided with valve switch, and air bottle is provided with air-pressure gauge and exhaust, safety valve; Described air engine cylinder cap is provided with inner casing connection pipe, outer shell connection pipe and air inlet valve, blow off valve, the other end connection of inner casing connection pipe and outer shell connection pipe covers in vacuum cylinder, be provided with air inlet valve, blow off valve, the gas cylinder freeing pipe is communicated with air bottle, and branches out two groups of arms and be communicated with two groups of four air engine cylinder caps and air engine cylinder respectively; Cylinder exhaust pipe is communicated with air bottle, and branches out two groups of arms and be communicated with two groups of four vacuum pump cylinder caps and vacuum pump cylinder respectively.
The bent axle of described air-powered motor connects the vacuum pump bent axle by coupler, and the piston crank mechanism that includes vacuum pump cylinder, vacuum pump piston and piston ring, vacuum pump cylinder cap, vacuum pump pull bar is positioned at a side of the piston crank mechanism that includes air engine cylinder, air engine pull bar, air engine piston and piston ring, air engine cylinder cap.
The rocking arm eccentric wheel of described rocking arm intake and exhaust device is arranged on the bent axle, and the rocking arm eccentric wheel connects pull bar.
The gas cylinder freeing pipe of described gas filled device is communicated with four air engine cylinder caps respectively and stretches into respectively in four air engine cylinders, cylinder exhaust pipe on four air engine cylinder caps is communicated with the vacuum pump cylinder cap and stretches into respectively in four vacuum pump cylinders, and the vacuum pump freeing pipe is communicated with four vacuum pump cylinders respectively and is communicated with air bottle.
Described control system will have oil pressure indicator now and replace to air compression gage, will have the pin throttle pressure port now and replace to the pin door of calming the anger.
The positive beneficial effect that the utility model had:
1. air-powered motor utilizes air resource to be power, need not add diesel oil or gasoline, just can fast and bear a heavy burden and travel, effectively energy-saving and emission-reduction as long as charge into air;
2. adopt air-powered motor to make the strength circular work, non-exhaust emission, pollution-free to atmosphere, be beneficial to environmental protection.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the birds-eye view of the utility model structural representation;
Fig. 3 is air-powered motor embodiment 1 structural representation of the present utility model;
Fig. 4 is the piston crank mechanism scheme drawing among Fig. 3;
Fig. 5 is the rocking arm intake and exhaust device structural representation of Fig. 3;
Fig. 6 is the gas filled device structural representation among Fig. 3;
Fig. 7 is air-powered motor embodiment 2 structural representations of the present utility model;
Fig. 8 is the piston crank mechanism scheme drawing among Fig. 7;
Fig. 9 is the rocking arm intake and exhaust device structural representation among Fig. 7;
Figure 10 is the gas filled device structural representation among Fig. 7;
The specific embodiment
Embodiment 1
With reference to Fig. 1, Fig. 2, shown in Figure 3, a kind of air car mainly comprises air-powered motor 1, power-transfer clutch 2, transmission shaft 3, change-speed box 4, air bottle 5, vehicle frame 6, car body 7, rocking arm intake and exhaust device 8, gas filled device 9, wheel 10, diff 11, chassis 12 and control system etc.; The utility model is to reequip on the basis of existing automobile, adopt air-powered motor 1 to substitute existing diesel oil, gasoline internal combustion engine, adopt air bottle 5 to substitute existing fuel tank, by air bottle 5 air feed, air bottle 5 is by rocking arm intake and exhaust device 8, gas filled device 9 is realized intake and exhaust, the oil pressure indicator of existing control system is replaced to air compression gage, the pin throttle pressure port is replaced to the pin door of calming the anger, adopt rocking arm intake and exhaust device 8 to realize that air advances to arrange the circulation work done, all the other power-transfer clutchs 2, transmission shaft 3, change-speed box 4, vehicle frame 6, car body 7, wheel 10, diff 11, chassis 12 and control system structure are constant, are prior art.Described air-powered motor 1, power-transfer clutch 2, change-speed box 4 are installed in and reach on the chassis 12 in the car body 7, air-powered motor 1 connects power-transfer clutch 2, connect change-speed box 4 by transmission shaft 3, air bottle 5, gas filled device 9 are installed on the vehicle frame 6, gas filled device 9 is by the piston crank mechanism of associated pipe and rocking arm intake and exhaust device 8 interlock air-powered motors 1, make piston work done in cylinder, diff 11 is installed on the semiaxis of intake and exhaust rear wheel 10.
With reference to shown in Figure 4, the piston crank mechanism of described air-powered motor 1 mainly comprises parts such as electrical generator 101, triangular driving band 102, power transmission wheel 103, eccentric wheel 104, bent axle 105, air engine body 106, air engine cylinder 107, air engine pull bar 108, air engine piston pin 109, air engine piston and piston ring 110, air engine cylinder cap 111, vacuum pump cylinder 112, vacuum pump piston and piston ring 113, vacuum pump cylinder cap 114, vacuum pump piston pin 115, vacuum pump pull bar 116, flywheel 117, bearing axle sleeve 118, gear 119; Its air engine body 106 two ends are provided with bearing axle sleeve 118, bent axle 105 is installed, bent axle 105 1 ends are provided with power transmission wheel 103, eccentric wheel 104, power transmission wheel 103 is by triangular driving band 102 and electrical generator 101 belt pulley interlocks, be connected with the stingy pump pull bar of gas filled device 9 on the eccentric wheel 104, bent axle 105 other ends are provided with flywheel 117, gear 119, the gear mesh of gear 119 and change-speed box 4; Air engine body 106 is provided with air engine cylinder 107, vacuum pump cylinder 112, be provided with air engine pull bar 108, air engine piston pin 109, air engine piston and piston ring 110 in the air engine cylinder 107, air engine pull bar 108 1 ends connect bent axle 105, the other end connects air engine piston pin 109, and air engine piston and piston ring 110 are provided with air engine cylinder cap 111; Be provided with vacuum pump piston and piston ring 113, vacuum pump piston pin 115, vacuum pump pull bar 116 in the vacuum pump cylinder 112, vacuum pump piston and piston ring 113 tops are the pinnacle, resistance is little, when being convenient to vacuum pump piston and piston ring 113 and upwards moving air is pushed back in the air bottle 5, vacuum pump piston and piston ring 113 are provided with vacuum pump cylinder cap 114; Vacuum pump pull bar 116 1 ends connect bent axle 105, and the other end connects vacuum pump piston pin 115.
With reference to shown in Figure 5, described rocking arm intake and exhaust device 8 mainly comprises parts such as rocking arm bent axle 801, pull bar 802, air inlet portable bar 803, rocking arm 804, rocker arm support 805, exhaust events bar 806, inlet valve 807, exhaust valve 808, bearing axle sleeve 809, belt pulley 810; Its rocking arm bent axle 801 is installed in air engine body 106 two ends by bearing axle sleeve 809; a wherein end of rocking arm bent axle 801 is provided with belt pulley 810; belt pulley 810 is by the power transmission wheel 103 of triangular driving band interlock air-powered motor 1; rocker arm support 805 is four groups; be installed in respectively on air engine cylinder cap 111 and the vacuum pump cylinder cap 114; be hinged with rocking arm 804 on the rocker arm support 805; be hinged with pull bar 802 on the rocking arm 804; air inlet portable bar 803; exhaust events bar 806; air inlet portable bar 803 stretches in air engine cylinder 107 and the vacuum pump cylinder 112 from air engine cylinder cap 111 and vacuum pump cylinder cap 114; be provided with inlet valve 807; exhaust events bar 806 stretches in air engine cylinder 107 and the vacuum pump cylinder 112 from air engine cylinder cap 111 and vacuum pump cylinder cap 114; be provided with exhaust valve 808, the other end of pull bar 802 is hinged on the rocking arm bent axle 801.
With reference to shown in Figure 6, described gas filled device 9 mainly comprises stingy pump pull bar 901, little air pump piston and piston ring 902, stingy pump 903, the stingy parts such as tracheae 904, outer shell connection pipe 905, inner casing connection pipe 906, gas cylinder freeing pipe 907, cylinder exhaust pipe 908, valve switch 909, air-pressure gauge 910, exhaust, safety valve 911, air inlet valve 912, blow off valve 913 that pump; Be provided with little air pump piston and piston ring 902 in its stingy pump 903, air pump piston and piston ring 902 1 ends connect stingy pump pull bar 901, stingy pump pull bar 901 other ends connect with the eccentric wheel 104 of air-powered motor 1, stingy pump 903 is communicated with the stingy tracheae 904 that pumps, the stingy tracheae 904 that pumps is communicated with air bottle 5, the stingy tracheae 904 that pumps is provided with valve switch 909, and air bottle 5 is provided with air-pressure gauge 910 and exhaust, safety valve 911; Described air engine cylinder cap 111 is provided with inner casing connection pipe 906, blow off valve 913, the other end of inner casing connection pipe 906 is communicated with on vacuum pump cylinder cap 114, be provided with air inlet valve 912, make gas enter vacuum pump cylinder 112 from air engine cylinder 107, outer shell connection pipe 905 connects too; Gas cylinder freeing pipe 907 is communicated with air bottles 5, and branches out two groups of arms and be communicated with two groups of four air engine cylinder caps 111 and air engine cylinder 107 respectively; Cylinder exhaust pipe 908 is communicated with air bottles 5, and branches out two groups of arms and be communicated with two groups of four vacuum pump cylinder caps 114 and vacuum pump cylinder 112 respectively, forms the circulation gas circuit, non-exhaust emission.
Embodiment 2
With reference to Fig. 7, shown in Figure 8, according to existing diesel oil or spark ignition engine vehicle, described air-powered motor 1 also comprises vacuum pump bent axle 120, coupler 121 etc.; The bent axle 105 of described air-powered motor 1 connects vacuum pump bent axle 120 by coupler 121, makes the piston crank mechanism that includes vacuum pump cylinder 112, vacuum pump piston and piston ring 113, vacuum pump cylinder cap 114, vacuum pump pull bar 116 etc. be positioned at a side of the piston crank mechanism that includes air engine cylinder 107, air engine pull bar 108, air engine piston and piston ring 110, air engine cylinder cap 111 etc.
With reference to shown in Figure 9, described rocking arm intake and exhaust device 8 also comprises rocking arm eccentric wheel 811 etc. simultaneously; Rocking arm eccentric wheel 811 is arranged on the bent axle 105, and rocking arm eccentric wheel 811 connects pull bar 802.
With reference to shown in Figure 10, described gas filled device 9 also comprises vacuum pump freeing pipe 914, air pump freeing pipe 904 is communicated with air bottle 5, gas cylinder freeing pipe 907 is communicated with four air engine cylinder caps 111 respectively and stretches into respectively in four air engine cylinders 107, cylinder exhaust pipe 908 on four air engine cylinder caps 111 is communicated with vacuum pump cylinder caps 114 and stretches into respectively in four vacuum pump cylinders 112, vacuum pump freeing pipe 914 is communicated with four vacuum pump cylinders 112 respectively and is communicated with air bottle 5, form the acting of circulation gas circuit, non-exhaust emission.
All the other structures of the foregoing description 2 are with embodiment 1.
Principle of work of the present utility model: the electrical generator 101 of air-powered motor 1 drives bent axle 105 by power transmission wheel 103 and rotates, the eccentric wheel 104 that drives simultaneously on the bent axle 105 rotates, eccentric wheel 104 drives stingy pump pull bar 901 and little air pump piston and piston ring 902 and moves up and down, to air bottle 5 inflations; The rotation of bent axle 105 makes air engine pull bar 108 drive air engine pistons and piston ring 110 and vacuum pump piston and piston ring 113 and moves up and down, by each the road associated gas pipeline realization air engine cylinder 107 of rocking arm intake and exhaust device 8 and gas filled device 9 and the intake and exhaust action of vacuum pump cylinder cap 114, i.e. the four stroke work done of existing automobile.

Claims (9)

1. air car, comprise driving engine, power-transfer clutch, transmission shaft, change-speed box, air bottle, vehicle frame, car body, wheel, diff, chassis and control system, it is characterized in that driving engine is air-powered motor (1), by air bottle (5) air feed, air bottle (5) is by rocking arm intake and exhaust device (8), gas filled device (9) intake and exhaust.
2. air car according to claim 1, it is characterized in that described air-powered motor (1) connects power-transfer clutch (2), connect change-speed box (4) by transmission shaft (3), air bottle (5), gas filled device (9) are installed on the vehicle frame (6), and gas filled device (9) is by the piston crank mechanism of associated pipe and rocking arm intake and exhaust device (8) interlock air-powered motor (1).
3. air car according to claim 1, air engine body (106) two ends that it is characterized in that described air-powered motor (1) are provided with bearing axle sleeve (118), bent axle (105) is installed, bent axle (105) one ends are provided with power transmission wheel (103), eccentric wheel (104), power transmission wheel (103) connects with electrical generator (101) belt pulley by triangular driving band (102), be connected with the stingy pump pull bar of gas filled device (9) on the eccentric wheel (104), bent axle (105) other end is provided with flywheel (117), gear (119), the gear mesh of gear (119) and change-speed box (4); Air engine body (106) is provided with air engine cylinder (107), vacuum pump cylinder (112), be provided with air engine pull bar (108), air engine piston pin (109), air engine piston and piston ring (110) in the air engine cylinder (107), air engine pull bar (108) one ends connect bent axle (105), the other end connects air engine piston pin (109), and air engine piston and piston ring (110) are provided with air engine cylinder cap (111); Be provided with vacuum pump piston and piston ring (113), vacuum pump piston pin (115), vacuum pump pull bar (116) in the vacuum pump cylinder (112), vacuum pump piston and piston ring (113) top is the pinnacle, vacuum pump piston and piston ring (113) are provided with vacuum pump cylinder cap (114), vacuum pump pull bar (116) one ends connect bent axle (105), and the other end connects vacuum pump piston pin (115).
4. air car according to claim 1; The rocking arm bent axle (801) that it is characterized in that described rocking arm air inlet and outlet device (8) is installed in air engine body (106) two ends by bearing axle sleeve (809); One end of rocking arm bent axle (801) is provided with belt pulley (810); Belt pulley (810) is by the power transmission wheel (103) of triangular driving band interlock air-powered motor (1); Rocker arm support (805) is four groups; Be installed in respectively on air engine cylinder cap (111) and the vavuum pump cylinder cap (114); Be hinged with rocking arm (804) on the rocker arm support (805); Be hinged with pull bar (802) on the rocking arm (804); Air inlet motion bar (803); Exhaust events bar (806); Air inlet motion bar (803) and exhaust events bar (806) stretch in air engine cylinder (107) and the vavuum pump cylinder (112) from air engine cylinder cap (111) and vavuum pump cylinder cap (114); Be provided with inlet valve (807) and exhaust valve (808), the other end of pull bar (802) is hinged on the rocking arm bent axle (801).
5. air car according to claim 1, it is characterized in that being provided with little air pump piston and piston ring (902) in the little air pump (903) of described gas filled device (9), little air pump piston and piston ring (902) one ends connect stingy pump pull bar (901), stingy pump pull bar (901) other end connects with the eccentric wheel (104) of air-powered motor (1), little air pump (903) is communicated with the stingy tracheae (904) that pumps, the stingy tracheae (904) that pumps is communicated with air bottle (5), the stingy tracheae (904) that pumps is provided with valve switch (909), and air bottle (5) is provided with air-pressure gauge (910) and exhaust, safety valve (911); Described air engine cylinder cap (111) is provided with inner casing connection pipe (906), outer shell connection pipe (905) and air inlet valve (912), blow off valve (913), the other end of inner casing connection pipe (906) and outer shell connection pipe (905) is communicated with on vacuum pump cylinder cap (114), be provided with air inlet valve (912), blow off valve (913), gas cylinder freeing pipe (907) is communicated with air bottle (5), and branches out two groups of arms and be communicated with two groups four air engine cylinder caps (111) and air engine cylinder (107) respectively; Cylinder exhaust pipe (908) is communicated with air bottle (5), and branches out two groups of arms and be communicated with two groups four vacuum pump cylinder caps (114) and vacuum pump cylinder (112) respectively.
6. air car according to claim 1, the bent axle (105) that it is characterized in that described air-powered motor (1) connects vacuum pump bent axle (120) by coupler (121), and the piston crank mechanism that includes vacuum pump cylinder (112), vacuum pump piston and piston ring (113), vacuum pump cylinder cap (114), vacuum pump pull bar (116) is positioned at a side of the piston crank mechanism that includes air engine cylinder (107), air engine pull bar (108), air engine piston and piston ring (110), air engine cylinder cap (111).
7. air car according to claim 1 is characterized in that the rocking arm eccentric wheel (811) of described rocking arm intake and exhaust device (8) is arranged on the bent axle (105), and rocking arm eccentric wheel (811) connects pull bar (802).
8. air car according to claim 1, the gas cylinder freeing pipe (907) that it is characterized in that described gas filled device (9) is communicated with four air engine cylinder caps (111) respectively and stretches into respectively in four air engine cylinders (107), cylinder exhaust pipe (908) on four air engine cylinder caps (111) is communicated with vacuum pump cylinder cap (114) and stretches into respectively in four vacuum pump cylinders (112), and vacuum pump freeing pipe (914) is communicated with four vacuum pump cylinders (112) respectively and is communicated with air bottle (5).
9. air car according to claim 1 is characterized in that described control system will have oil pressure indicator now and replace to air compression gage, will have the pin throttle pressure port now and replace to the pin door of calming the anger.
CN2010201032755U 2010-01-28 2010-01-28 Aerodynamic car Expired - Lifetime CN201659879U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201032755U CN201659879U (en) 2010-01-28 2010-01-28 Aerodynamic car

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Application Number Priority Date Filing Date Title
CN2010201032755U CN201659879U (en) 2010-01-28 2010-01-28 Aerodynamic car

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CN201659879U true CN201659879U (en) 2010-12-01

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CN2010201032755U Expired - Lifetime CN201659879U (en) 2010-01-28 2010-01-28 Aerodynamic car

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101746252B (en) * 2010-01-28 2013-07-03 运城市龙翔房地产开发有限公司 Air power automobile
CN103206254A (en) * 2013-01-25 2013-07-17 祥天控股(集团)有限公司 Static sheets for variable multi-cylinder aerodynamic engine
CN104454014A (en) * 2014-10-21 2015-03-25 大连理工大学 Compressed air engine-air compressor integrated dual-purpose machine
CN107941993A (en) * 2017-11-04 2018-04-20 裴永刚 A kind of automatic exhaust device that air quality is monitored by Internet of Things

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101746252B (en) * 2010-01-28 2013-07-03 运城市龙翔房地产开发有限公司 Air power automobile
CN103206254A (en) * 2013-01-25 2013-07-17 祥天控股(集团)有限公司 Static sheets for variable multi-cylinder aerodynamic engine
CN104454014A (en) * 2014-10-21 2015-03-25 大连理工大学 Compressed air engine-air compressor integrated dual-purpose machine
CN107941993A (en) * 2017-11-04 2018-04-20 裴永刚 A kind of automatic exhaust device that air quality is monitored by Internet of Things
CN107941993B (en) * 2017-11-04 2021-09-03 泉州台商投资区海雅达新材料有限公司 Automatic exhaust device for monitoring air quality through Internet of things

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GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20101201

Effective date of abandoning: 20100128

RGAV Abandon patent right to avoid regrant