CN102490593A - Hydrogen fuel cell electric vehicle - Google Patents
Hydrogen fuel cell electric vehicle Download PDFInfo
- Publication number
- CN102490593A CN102490593A CN2011104062554A CN201110406255A CN102490593A CN 102490593 A CN102490593 A CN 102490593A CN 2011104062554 A CN2011104062554 A CN 2011104062554A CN 201110406255 A CN201110406255 A CN 201110406255A CN 102490593 A CN102490593 A CN 102490593A
- Authority
- CN
- China
- Prior art keywords
- hydrogen
- drawer
- hydrogen container
- snap close
- protected against
- Prior art date
- 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.)
- Granted
Links
- 239000001257 hydrogen Substances 0.000 title claims abstract description 130
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 130
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 239000000446 fuel Substances 0.000 title abstract description 14
- 238000004880 explosion Methods 0.000 claims abstract description 41
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 38
- 239000000428 dust Substances 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 13
- 230000008901 benefit Effects 0.000 abstract description 7
- 238000007689 inspection Methods 0.000 description 5
- 230000002950 deficient Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
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- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a hydrogen fuel cell electric vehicle which comprises a vehicle body, two front wheels, two rear wheels, a chassis and a trunk, wherein a compartment is arranged on the inner side or outer side of the trunk; a hydrogen fuel cell power supply is placed in the compartment; and a buckle anti-explosion drawer and at least one hydrogen storage tank fixing device matched with the buckle anti-explosion drawer are mounted above the chassis between the two rear wheels. Through the hydrogen fuel cell electric vehicle disclosed by the invention, the shortcomings of difficult implementation, large potential safety hazard, high cost, inconvenient maintenance and overhauling and the like in the prior art can be overcome so as to realize the advantages of easy implementation, small potential safety hazard, low cost and convenient maintenance and overhauling.
Description
Technical field
The present invention relates to the new-energy automobile technical field, particularly, relate to a kind of hydrogen cell battery-driven car.
Background technology
In the new-energy automobile technical field, the hydrogen cell battery-driven car is to use hydrogen in the hydrogen container via fuel cell, and discharges electric energy after the airborne oxygen generation electrochemical reaction, thus the technology of drive electric vehicle running.
The hydrogen cell battery-driven car has pollution-free zero-emission, fuel source is wide, cost is low, generating efficiency is high, fill advantages such as hydrogen is rapid, will be the important member in the Future New Energy Source automobile.Such as patent (application number) is the prior art of the patent documentation announcement of ZL200580030469.9; Generally be that hydrogen container and fuel cell are fixed on the car chassis; This permanent type is fixed in the scheme on chassis; Its strategy that fills hydrogen can only be the hydrogen container that high-pressure air pipe is connected to automobile, carries out the operation that hydrogen is filled at the scene.
But because the current hydrogenation station of specializing in fuel cell electric vehicle is actually rare, this generic operation is difficult for implementing; And the potential safety hazard of the operation that the hydrogen container that directly high-pressure air pipe is connected automobile carries out filling hydrogen in the scene is bigger; Also have, well-known, hydrogen has inflammable and explosive characteristic, directly hydrogen container is fixed on to have big potential safety hazard on the chassis; And the chassis is nearer apart from the road surface; Dust amount is big; Rainy day, driving also had muddy water; Behind the air flow channel in dust and the muddy water obstruction fuel battery pole board even the membrane electrode of pollution feul battery, fuel cell basically just equals to have scrapped, so the design that fuel cell is positioned on the chassis is not too rational; In addition, hydrogen container and fuel cell are fixed on also inconvenient safety inspection and maintenance repair on the car chassis.
In realizing process of the present invention, the contriver finds there is difficult enforcement in the prior art at least, potential safety hazard is big, cost is high and defectives such as maintenance and maintenance inconvenience.
Summary of the invention
The objective of the invention is to,, propose a kind of hydrogen cell battery-driven car, to realize that easy enforcement, potential safety hazard are little, cost is low with maintenance and to overhaul advantage easily to the problems referred to above.
For realizing above-mentioned purpose; The technical scheme that the present invention adopts is: a kind of hydrogen cell battery-driven car; Comprise automobile body, two front-wheels, two trailing wheels, chassis and boot, compartment is arranged, in compartment, be placed with the hydrogen cell power supply in the inboard or the outside of said boot; Above the chassis between said two trailing wheels, be equipped with snap close protected against explosion drawer and with at least one supporting hydrogen container anchor fitting of snap close protected against explosion drawer.
Further, in the outside of snap close protected against explosion drawer, the electromagnetic type automatic lock is installed; In the inboard of said snap close protected against explosion drawer,, be installed with at least one hydrogen container through the hydrogen container anchor fitting; Match with said hydrogen container, also be provided with hydrogen flexible pipe, shutoff valve and electromagnetic valve; Said hydrogen container through hydrogen flexible pipe, shutoff valve and electromagnetic valve, is connected to the hydrogen cell power supply successively;
When snap close protected against explosion drawer was closed, the electromagnetic type automatic lock automatically locked; When snap close protected against explosion drawer is opened, electromagnetic type automatic lock auto alarm, the unexpected unlatching of snap close protected against explosion drawer when preventing to drive.
Further, match, also be provided with hydrogen container bonded assembly pressure reducer and be installed in the push-in straight coupling on the said pressure reducer with said hydrogen container;
At said push-in straight coupling place, the hydrogen flexible pipe that plug links to each other with hydrogen container, the knob on the hydrogen container anchor fitting of outwarding winding, promptly replaceable good hydrogen container.
Further, in said compartment, also be provided with near vehicle body and be used for ventilating and antisoiling dust control by ventilation plate.
Further, said dust control by ventilation plate comprises stacked louver and detachable Air Filter, and louver is positioned at the outside, and detachable Air Filter is positioned at the inboard, and the window blind hatch of vehicle body side is towards body forward structure.
Further, said hydrogen container anchor fitting comprises vertical baffle plate, cross connecting plate, connecting rod and fixed base plate, and said vertical baffle plate and cross connecting plate are hinged, and said cross connecting plate is connected with fixed base plate is adjustable through connecting rod; Through connecting rod, regulate the distance between cross connecting plate and the fixed base plate, can regulate the position of hydrogen container.
Further, between said hydrogen container anchor fitting and hydrogen cell power supply, also be provided with dividing plate.
The hydrogen cell battery-driven car of various embodiments of the present invention owing in the inboard or the outside of boot compartment is arranged, is placed with the hydrogen cell power supply in compartment; Above the chassis between two trailing wheels, be equipped with snap close protected against explosion drawer and with at least one supporting hydrogen container anchor fitting of snap close protected against explosion drawer; In the inboard of snap close protected against explosion drawer,, be installed with at least one hydrogen container through the hydrogen container anchor fitting; Match with hydrogen container, also be provided with hydrogen flexible pipe, shutoff valve and electromagnetic valve; Said hydrogen container through hydrogen flexible pipe, shutoff valve and electromagnetic valve, is connected to the hydrogen cell power supply successively; In the outside of snap close protected against explosion drawer, the electromagnetic type automatic lock is installed; When snap close protected against explosion drawer was closed, the electromagnetic type automatic lock automatically locked; When snap close protected against explosion drawer is opened, electromagnetic type automatic lock auto alarm, the unexpected unlatching of snap close protected against explosion drawer when preventing to drive; Snap close protected against explosion drawer is installed in top position, chassis between automobile two trailing wheels, is used to install hydrogen container, when increasing the safety of hydrogen container, also is convenient for changing hydrogen container operation and safety inspection; Thereby can overcome in the prior art be difficult for implementing, potential safety hazard is big, cost is high and maintenance and the inconvenient defective of maintenance, to realize easy enforcement, potential safety hazard is little, cost is low with maintenance and overhauls advantage easily.
Other features and advantages of the present invention will be set forth in specification sheets subsequently, and, partly from specification sheets, become obvious, perhaps understand through embodiment of the present invention.The object of the invention can be realized through the structure that in the specification sheets of being write, claims and accompanying drawing, is particularly pointed out and obtained with other advantages.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification sheets, is used to explain the present invention with embodiments of the invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of the front view of hydrogen cell battery-driven car according to the present invention;
Fig. 2 is the structural representation of the left view of hydrogen cell battery-driven car according to the present invention;
Fig. 3 is the structural representation of the birds-eye view of hydrogen cell battery-driven car according to the present invention;
Fig. 4 is the structural representation of hydrogen container anchor fitting in the hydrogen cell battery-driven car according to the present invention.
In conjunction with accompanying drawing, Reference numeral is following in the embodiment of the invention:
1-electromagnetic type automatic lock; The 2-hydrogen container; 3-snap close protected against explosion drawer; 4-hydrogen container anchor fitting; The 5-dividing plate; 6-hydrogen cell power supply; The vertical baffle plate of 7-; The 8-cross connecting plate; The 9-connecting rod; The 10-fixed base plate; 11-dust control by ventilation plate.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
According to the embodiment of the invention, a kind of hydrogen cell battery-driven car is provided.Like Fig. 1-shown in Figure 4, present embodiment comprises automobile body, two front-wheels, two trailing wheels, chassis and boot, in the inboard or the outside of boot compartment is arranged, and in compartment, is placed with the hydrogen cell power supply; Above the chassis between two trailing wheels, be equipped with snap close protected against explosion drawer 3 and with at least one supporting hydrogen container anchor fitting 4 of snap close protected against explosion drawer 3; In the inboard of snap close protected against explosion drawer 3,, be installed with at least one hydrogen container 2 through hydrogen container anchor fitting 4; Match with hydrogen container 2, also be provided with hydrogen flexible pipe, shutoff valve and electromagnetic valve; Hydrogen container 2 through hydrogen flexible pipe, shutoff valve and electromagnetic valve, is connected to the hydrogen cell power supply successively; Match with hydrogen container 2, also be provided with hydrogen container 2 bonded assembly pressure reducers and be installed in the push-in straight coupling on the pressure reducer; At push-in straight coupling place, the hydrogen flexible pipe that plug links to each other with hydrogen container 2, the knob on the hydrogen container anchor fitting 4 of outwarding winding, promptly replaceable good hydrogen container 2.
Here, hydrogen container anchor fitting 4 comprises vertical baffle plate 7, cross connecting plate 8, connecting rod 9 and fixed base plate 10, and vertical baffle plate 7 is hinged with cross connecting plate 8, and cross connecting plate 8 is through connecting rod 9 and 10 adjustable connections of fixed base plate; Through connecting rod 9, regulate the distance between cross connecting plate 8 and the fixed base plate 10, can regulate the position of hydrogen container 2.
The outside at above-mentioned snap close protected against explosion drawer 3 is equipped with electromagnetic type automatic lock 1; During snap close protected against explosion drawer 3 closures, electromagnetic type automatic lock 1 automatically locks; When snap close protected against explosion drawer 3 is opened, electromagnetic type automatic lock 1 auto alarm, snap close protected against explosion drawer 3 unexpected unlatchings when preventing to drive; Between hydrogen container anchor fitting 4 and hydrogen cell power supply 6, also be provided with dividing plate 5.
Hydrogen cell power supply 6 needs to ventilate; In above-mentioned compartment, also be provided with and be used for ventilating and antisoiling dust control by ventilation plate 11 near vehicle body; Dust control by ventilation plate 11 comprises stacked louver and detachable Air Filter, and louver is positioned at the outside, and detachable Air Filter is positioned at the inboard; Detachable Air Filter can be changed clothes, and the window blind hatch of vehicle body side is towards body forward structure, to realize irritating automatically wind.
In the prior art, the scheme that hydrogen container 2 and fuel cell are fixed on the car chassis has hindered the operation of changing hydrogen container 2, and the dustproof requirement of the safety of hydrogen container 2 and fuel cell also can not get ensureing also inconvenient safety inspection and maintenance repair.Compared with prior art, a snap close protected against explosion drawer 3 is installed in the chassis top position of the foregoing description between automobile two trailing wheels, is used to install hydrogen container 2, when increasing the safety of hydrogen container 2, also is convenient for changing hydrogen container 2 operations and safety inspection; Simultaneously, the hydrogen cell power supply then is positioned over the other booth of automobile trunk, can realize ventilating and preventing dust, and also makes things convenient for daily attention.
In sum, the hydrogen cell battery-driven car of various embodiments of the present invention owing in the inboard or the outside of boot compartment is arranged, is placed with the hydrogen cell power supply in compartment; Above the chassis between two trailing wheels, be equipped with snap close protected against explosion drawer and with at least one supporting hydrogen container anchor fitting of snap close protected against explosion drawer; In the inboard of snap close protected against explosion drawer,, be installed with at least one hydrogen container through the hydrogen container anchor fitting; Match with hydrogen container, also be provided with hydrogen flexible pipe, shutoff valve and electromagnetic valve; Said hydrogen container through hydrogen flexible pipe, shutoff valve and electromagnetic valve, is connected to the hydrogen cell power supply successively; In the outside of snap close protected against explosion drawer, the electromagnetic type automatic lock is installed; When snap close protected against explosion drawer was closed, the electromagnetic type automatic lock automatically locked; When snap close protected against explosion drawer is opened, electromagnetic type automatic lock auto alarm, the unexpected unlatching of snap close protected against explosion drawer when preventing to drive; Snap close protected against explosion drawer is installed in top position, chassis between automobile two trailing wheels, is used to install hydrogen container, when increasing the safety of hydrogen container, also is convenient for changing hydrogen container operation and safety inspection; Thereby can overcome in the prior art be difficult for implementing, potential safety hazard is big, cost is high and maintenance and the inconvenient defective of maintenance, to realize easy enforcement, potential safety hazard is little, cost is low with maintenance and overhauls advantage easily.
What should explain at last is: the above is merely the preferred embodiments of the present invention; Be not limited to the present invention; Although the present invention has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a hydrogen cell battery-driven car is characterized in that, comprises automobile body, two front-wheels, two trailing wheels, chassis and boot, in the inboard or the outside of said boot compartment is arranged, and in compartment, is placed with the hydrogen cell power supply; Above the chassis between said two trailing wheels, be equipped with snap close protected against explosion drawer and with at least one supporting hydrogen container anchor fitting of snap close protected against explosion drawer.
2. hydrogen cell battery-driven car according to claim 1 is characterized in that, in the outside of snap close protected against explosion drawer, the electromagnetic type automatic lock is installed;
In the inboard of said snap close protected against explosion drawer,, be installed with at least one hydrogen container through the hydrogen container anchor fitting; Match with said hydrogen container, also be provided with hydrogen flexible pipe, shutoff valve and electromagnetic valve; Said hydrogen container through hydrogen flexible pipe, shutoff valve and electromagnetic valve, is connected to the hydrogen cell power supply successively;
When snap close protected against explosion drawer was closed, the electromagnetic type automatic lock automatically locked; When snap close protected against explosion drawer is opened, electromagnetic type automatic lock auto alarm, the unexpected unlatching of snap close protected against explosion drawer when preventing to drive.
3. hydrogen cell battery-driven car according to claim 1 is characterized in that, matches with said hydrogen container, also is provided with hydrogen container bonded assembly pressure reducer and is installed in the push-in straight coupling on the said pressure reducer;
At said push-in straight coupling place, the hydrogen flexible pipe that plug links to each other with hydrogen container, the knob on the hydrogen container anchor fitting of outwarding winding, promptly replaceable good hydrogen container.
4. according to each described hydrogen cell battery-driven car among the claim 1-3, it is characterized in that, in said compartment, also be provided with near vehicle body and be used for ventilating and antisoiling dust control by ventilation plate.
5. according to each described hydrogen cell battery-driven car in the claim 4; It is characterized in that said dust control by ventilation plate comprises stacked louver and detachable Air Filter, louver is positioned at the outside; Detachable Air Filter is positioned at the inboard, and the window blind hatch of vehicle body side is towards body forward structure.
6. according to each described hydrogen cell battery-driven car among the claim 1-3; It is characterized in that; Said hydrogen container anchor fitting comprises vertical baffle plate, cross connecting plate, connecting rod and fixed base plate; Said vertical baffle plate and cross connecting plate are hinged, and said cross connecting plate is connected with fixed base plate is adjustable through connecting rod; Through connecting rod, regulate the distance between cross connecting plate and the fixed base plate, can regulate the position of hydrogen container.
7. according to each described hydrogen cell battery-driven car among the claim 1-3, it is characterized in that, between said hydrogen container anchor fitting and hydrogen cell power supply, also be provided with dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110406255.4A CN102490593B (en) | 2011-12-08 | 2011-12-08 | Hydrogen fuel cell electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110406255.4A CN102490593B (en) | 2011-12-08 | 2011-12-08 | Hydrogen fuel cell electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102490593A true CN102490593A (en) | 2012-06-13 |
| CN102490593B CN102490593B (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110406255.4A Active CN102490593B (en) | 2011-12-08 | 2011-12-08 | Hydrogen fuel cell electric vehicle |
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| Country | Link |
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| CN (1) | CN102490593B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765427A (en) * | 2012-06-29 | 2012-11-07 | 北京科实医学图像技术研究所 | Detachable electric vehicle |
| CN103921844A (en) * | 2013-01-15 | 2014-07-16 | 通用汽车环球科技运作有限责任公司 | Integrated vehicle structure and power-plant exhaust |
| CN109130896A (en) * | 2018-09-29 | 2019-01-04 | 吕大明 | Hydrogen electric car without built-in high-pressure hydrogen storing tank |
| CN109178325A (en) * | 2018-10-08 | 2019-01-11 | 吕大明 | Hydrogen electric stack Electric aircraft |
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| CN1659053A (en) * | 2002-06-10 | 2005-08-24 | 丰田自动车株式会社 | Fuel cell-equipped vehicle |
| CN1684852A (en) * | 2002-10-03 | 2005-10-19 | 丰田自动车株式会社 | Car |
| CN1910066A (en) * | 2004-01-20 | 2007-02-07 | 本田技研工业株式会社 | Vehicle loading structure of fuel cell system |
| CN100478217C (en) * | 2004-09-10 | 2009-04-15 | 通用汽车公司 | Fuel cell vehicle architecture |
| CN101570129A (en) * | 2008-04-30 | 2009-11-04 | 现代自动车株式会社 | Hydrogen storage system for vehicle |
| US7913788B1 (en) * | 2010-02-09 | 2011-03-29 | Gm Global Technology Operations, Llc | Integrated energy storage and rear suspension assembly |
| CN202357860U (en) * | 2011-12-08 | 2012-08-01 | 南京大学 | Explosion-proof hydrogen fuel cell electric car structure |
-
2011
- 2011-12-08 CN CN201110406255.4A patent/CN102490593B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1659053A (en) * | 2002-06-10 | 2005-08-24 | 丰田自动车株式会社 | Fuel cell-equipped vehicle |
| CN1684852A (en) * | 2002-10-03 | 2005-10-19 | 丰田自动车株式会社 | Car |
| CN1910066A (en) * | 2004-01-20 | 2007-02-07 | 本田技研工业株式会社 | Vehicle loading structure of fuel cell system |
| CN100478217C (en) * | 2004-09-10 | 2009-04-15 | 通用汽车公司 | Fuel cell vehicle architecture |
| CN101570129A (en) * | 2008-04-30 | 2009-11-04 | 现代自动车株式会社 | Hydrogen storage system for vehicle |
| US7913788B1 (en) * | 2010-02-09 | 2011-03-29 | Gm Global Technology Operations, Llc | Integrated energy storage and rear suspension assembly |
| CN202357860U (en) * | 2011-12-08 | 2012-08-01 | 南京大学 | Explosion-proof hydrogen fuel cell electric car structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765427A (en) * | 2012-06-29 | 2012-11-07 | 北京科实医学图像技术研究所 | Detachable electric vehicle |
| CN103921844A (en) * | 2013-01-15 | 2014-07-16 | 通用汽车环球科技运作有限责任公司 | Integrated vehicle structure and power-plant exhaust |
| CN109130896A (en) * | 2018-09-29 | 2019-01-04 | 吕大明 | Hydrogen electric car without built-in high-pressure hydrogen storing tank |
| CN109178325A (en) * | 2018-10-08 | 2019-01-11 | 吕大明 | Hydrogen electric stack Electric aircraft |
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| Publication number | Publication date |
|---|---|
| CN102490593B (en) | 2015-05-13 |
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Address after: 215347 room 1699, comprehensive building, 803 Reed Road South, Suzhou, Kunshan, Jiangsu Co-patentee after: KUNSHAN INNOVATION RESEARCH INSTITUTE OF NANJING University Patentee after: NANJING University Co-patentee after: Jiangsu Yanchang sanglaite new energy Co., Ltd Address before: 215347 room 1699, comprehensive building, 803 Reed Road South, Suzhou, Kunshan, Jiangsu Co-patentee before: KUNSHAN INNOVATION RESEARCH INSTITUTE OF NANJING University Patentee before: NANJING University Co-patentee before: KUNSHAN SUNLAITE NEW ENERGY Co.,Ltd. |