CN102490593A - Hydrogen fuel cell electric vehicle - Google Patents
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- 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
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- 239000001257 hydrogen Substances 0.000 title claims abstract description 128
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 128
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 112
- 239000000446 fuel Substances 0.000 title abstract description 40
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 6
- 238000004880 explosion Methods 0.000 claims 7
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 13
- 230000007547 defect Effects 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000002265 prevention 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
- 239000002360 explosive Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
本发明公开了一种氢燃料电池电动车，包括汽车本体、两前轮、两后轮、底盘与后备箱，在后备箱的内侧或外侧有隔间，在隔间中放置有氢燃料电池电源；在两后轮之间的底盘上方，安装有锁扣防爆式抽屉、以及与锁扣防爆式抽屉配套的至少一个储氢罐固定装置。本发明所述氢燃料电池电动车，可以克服现有技术中不易实施、安全隐患大、成本高与维修及检修不方便等缺陷，以实现容易实施、安全隐患小、具有成本低与维修及检修方便的优点。
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. There is a compartment inside or outside the trunk, and a hydrogen fuel cell power supply is placed in the compartment. ; Above the chassis between the two rear wheels, a lock explosion-proof drawer and at least one hydrogen storage tank fixing device matched with the lock explosion-proof drawer are installed. The hydrogen fuel cell electric vehicle of the present invention can overcome the defects in the prior art such as difficulty in implementation, large potential safety hazards, high cost, and inconvenient maintenance and maintenance, so as to realize easy implementation, small potential safety hazards, low cost and maintenance and maintenance. The advantage of convenience.
Description
技术领域 technical field
本发明涉及新能源汽车技术领域，具体地，涉及一种氢燃料电池电动车。 The invention relates to the technical field of new energy vehicles, in particular to a hydrogen fuel cell electric vehicle.
背景技术 Background technique
在新能源汽车技术领域，氢燃料电池电动车，是使用储氢罐中的氢气经由燃料电池，与空气中的氧气发生电化学反应后释放出电能，从而驱动电动车行驶的技术。 In the field of new energy vehicle technology, the hydrogen fuel cell electric vehicle is a technology that uses the hydrogen in the hydrogen storage tank to electrochemically react with the oxygen in the air through the fuel cell to release electric energy, thereby driving the electric vehicle.
氢燃料电池电动车具有无污染零排放、燃料来源广、成本低、发电效率高、充氢迅速等优点，将是未来新能源汽车中的重要成员。诸如专利（申请号）为ZL200580030469.9的专利文献揭示的现有技术，一般是将储氢罐和燃料电池固定在汽车底盘上，这种永久式固定于底盘的方案，其充氢的策略只能是将高压气管连接到汽车的储氢罐，进行现场充氢的操作。 Hydrogen fuel cell electric vehicles have the advantages of no pollution and zero emissions, wide fuel sources, low cost, high power generation efficiency, and rapid hydrogen charging, and will be an important member of new energy vehicles in the future. The prior art disclosed in the patent literature such as the patent (application number) ZL200580030469.9 is generally to fix the hydrogen storage tank and the fuel cell on the chassis of the car. This kind of solution permanently fixed on the chassis, its hydrogen charging strategy only It can be the operation of connecting the high-pressure gas pipe to the hydrogen storage tank of the car for on-site hydrogen charging.
但是，由于当前专供燃料电池电动车的加氢站并不多见，这类操作不易实施；并且，直接将高压气管连接汽车的储氢罐进行现场充氢的操作的安全隐患较大；还有，众所周知，氢气具有易燃易爆特性，直接将储氢罐固定在底盘上具有较大安全隐患；而底盘距离路面较近，尘埃量大，下雨天开车也会有泥水，尘埃及泥水堵塞燃料电池极板中的空气流道甚至污染燃料电池的膜电极后，燃料电池基本就等于报废了，故将燃料电池放置于底盘上的设计是不太合理的；另外，将储氢罐和燃料电池固定在汽车底盘上也不方便安全检查和日常检修。 However, since there are not many hydrogen refueling stations dedicated to fuel cell electric vehicles at present, this type of operation is not easy to implement; moreover, the operation of directly connecting the high-pressure gas pipe to the hydrogen storage tank of the vehicle for on-site hydrogen recharging has a greater potential safety hazard; Yes, as we all know, hydrogen gas is flammable and explosive, and directly fixing the hydrogen storage tank on the chassis has a great safety hazard; and the chassis is close to the road surface, with a large amount of dust, and there will be muddy water when driving in rainy days, and dust and muddy water will block After the air channel in the fuel cell plate even pollutes the membrane electrode of the fuel cell, the fuel cell is basically scrapped, so the design of placing the fuel cell on the chassis is unreasonable; in addition, the hydrogen storage tank and the fuel cell The battery is fixed on the chassis of the car and is also inconvenient for safety inspection and daily maintenance.
在实现本发明的过程中，发明人发现现有技术中至少存在不易实施、安全隐患大、成本高与维修及检修不方便等缺陷。 In the process of realizing the present invention, the inventors have found that the prior art at least has defects such as difficulty in implementation, great potential safety hazards, high cost, and inconvenient maintenance and overhaul.
发明内容 Contents of the invention
本发明的目的在于，针对上述问题，提出一种氢燃料电池电动车，以实现容易实施、安全隐患小、成本低与维修及检修方便的优点。 The purpose of the present invention is to solve the above problems and propose a hydrogen fuel cell electric vehicle to achieve the advantages of easy implementation, small safety hazard, low cost and convenient maintenance and repair.
为实现上述目的，本发明采用的技术方案是：一种氢燃料电池电动车，包括汽车本体、两前轮、两后轮、底盘与后备箱，在所述后备箱的内侧或外侧有隔间，在隔间中放置有氢燃料电池电源；在所述两后轮之间的底盘上方，安装有锁扣防爆式抽屉、以及与锁扣防爆式抽屉配套的至少一个储氢罐固定装置。 In order to achieve the above object, the technical solution adopted by the present invention is: a hydrogen fuel cell electric vehicle, including a car body, two front wheels, two rear wheels, a chassis and a trunk, and there is a compartment inside or outside the trunk , a hydrogen fuel cell power supply is placed in the compartment; above the chassis between the two rear wheels, a lock explosion-proof drawer and at least one hydrogen storage tank fixing device matching the lock explosion-proof drawer are installed.
进一步地，在锁扣防爆式抽屉的外侧，安装有电磁式自动锁；在所述锁扣防爆式抽屉的内侧，通过储氢罐固定装置，固定安装有至少一个储氢罐；与所述储氢罐相配套，还设有氢气软管、截止阀与电磁阀；所述储氢罐，依次通过氢气软管、截止阀与电磁阀，连接至氢燃料电池电源； Further, an electromagnetic automatic lock is installed on the outside of the lock explosion-proof drawer; on the inside of the lock explosion-proof drawer, at least one hydrogen storage tank is fixedly installed through the hydrogen storage tank fixing device; The hydrogen tank is matched with a hydrogen hose, a shut-off valve and a solenoid valve; the hydrogen storage tank is connected to the hydrogen fuel cell power supply through the hydrogen hose, the shut-off valve and the solenoid valve in turn;
锁扣防爆式抽屉闭合时，电磁式自动锁自动上锁；锁扣防爆式抽屉开启时，电磁式自动锁自动报警，以防止开车时锁扣防爆式抽屉意外开启。 When the lock explosion-proof drawer is closed, the electromagnetic automatic lock automatically locks; when the lock explosion-proof drawer is opened, the electromagnetic automatic lock automatically alarms to prevent the lock explosion-proof drawer from being accidentally opened when driving.
进一步地，与所述储氢罐相配合，还设有与储氢罐连接的减压器、以及安装在所述减压器上的快插式直通接头； Further, in cooperation with the hydrogen storage tank, a pressure reducer connected to the hydrogen storage tank and a push-in straight-through connector installed on the pressure reducer are also provided;
在所述快插式直通接头处，拔插与储氢罐相连的氢气软管，旋开储氢罐固定装置上的旋钮，即可更换好储氢罐。 At the quick-plug straight-through joint, plug in and out the hydrogen hose connected to the hydrogen storage tank, unscrew the knob on the hydrogen storage tank fixing device, and then the hydrogen storage tank can be replaced.
进一步地，在所述隔间中，靠近车身还设有用于通风和防尘的通风防尘板。 Further, in the compartment, a ventilation and dustproof plate for ventilation and dustproof is provided near the vehicle body.
进一步地，所述通风防尘板包括叠置的百叶窗与可拆卸式防尘网，百叶窗位于外侧，可拆卸式防尘网位于内侧，车身侧面的百叶窗开口朝向车身前部。 Further, the ventilation and dust-proof board includes stacked louvers and detachable dust-proof nets, the louvers are located on the outside, the detachable dust-proof net is located on the inside, and the louvers opening on the side of the vehicle body faces the front of the vehicle body.
进一步地，所述储氢罐固定装置包括竖向挡板、横向连接板、连杆与固定底板，所述竖向挡板与横向连接板铰接，所述横向连接板通过连杆与固定底板可调式连接；通过连杆，调节横向连接板与固定底板之间的距离，可以调节储氢罐的位置。 Further, the hydrogen storage tank fixing device includes a vertical baffle, a transverse connecting plate, a connecting rod and a fixed bottom plate, the vertical baffle is hinged to the transverse connecting plate, and the transverse connecting plate can be connected to the fixed bottom plate through the connecting rod. Adjustable connection; the position of the hydrogen storage tank can be adjusted by adjusting the distance between the horizontal connecting plate and the fixed bottom plate through the connecting rod.
进一步地，在所述储氢罐固定装置与氢燃料电池电源之间，还设有隔板。 Further, a separator is also provided between the hydrogen storage tank fixing device and the hydrogen fuel cell power supply.
本发明各实施例的氢燃料电池电动车，由于在后备箱的内侧或外侧有隔间，在隔间中放置有氢燃料电池电源；在两后轮之间的底盘上方，安装有锁扣防爆式抽屉、以及与锁扣防爆式抽屉配套的至少一个储氢罐固定装置；在锁扣防爆式抽屉的内侧，通过储氢罐固定装置，固定安装有至少一个储氢罐；与储氢罐相配套，还设有氢气软管、截止阀与电磁阀；所述储氢罐，依次通过氢气软管、截止阀与电磁阀，连接至氢燃料电池电源；在锁扣防爆式抽屉的外侧，安装有电磁式自动锁；锁扣防爆式抽屉闭合时，电磁式自动锁自动上锁；锁扣防爆式抽屉开启时，电磁式自动锁自动报警，以防止开车时锁扣防爆式抽屉意外开启；在汽车两后轮之间的底盘上方位置安装锁扣防爆式抽屉，用于安装储氢罐，增加储氢罐的安全性的同时，也方便更换储氢罐操作和安全检查；从而可以克服现有技术中不易实施、安全隐患大、成本高与维修及检修不方便的缺陷，以实现容易实施、安全隐患小、成本低与维修及检修方便的优点。 In the hydrogen fuel cell electric vehicle of each embodiment of the present invention, since there is a compartment inside or outside the trunk, a hydrogen fuel cell power supply is placed in the compartment; above the chassis between the two rear wheels, an explosion-proof lock is installed. type drawer, and at least one hydrogen storage tank fixing device matched with the lock explosion-proof drawer; on the inner side of the lock explosion-proof drawer, at least one hydrogen storage tank is fixedly installed through the hydrogen storage tank fixing device; It is also equipped with a hydrogen hose, a shut-off valve and a solenoid valve; the hydrogen storage tank is connected to the hydrogen fuel cell power supply through the hydrogen hose, shut-off valve and solenoid valve in turn; There are electromagnetic automatic locks; when the lock explosion-proof drawer is closed, the electromagnetic automatic lock automatically locks; when the lock explosion-proof drawer is opened, the electromagnetic automatic lock automatically alarms to prevent accidental opening of the lock explosion-proof drawer when driving; A locking explosion-proof drawer is installed on the upper part of the chassis between the two rear wheels of the car, which is used to install the hydrogen storage tank, which increases the safety of the hydrogen storage tank and facilitates the replacement of the hydrogen storage tank and safety inspection; thus it can overcome the existing The defects in the technology are difficult to implement, large safety hazards, high cost and inconvenient maintenance and overhaul, in order to realize the advantages of easy implementation, small safety hazards, low cost and convenient maintenance and overhaul.
本发明的其它特征和优点将在随后的说明书中阐述，并且，部分地从说明书中变得显而易见，或者通过实施本发明而了解。本发明的目的和其他优点可通过在所写的说明书、权利要求书、以及附图中所特别指出的结构来实现和获得。 Additional features and advantages of the invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
下面通过附图和实施例，对本发明的技术方案做进一步的详细描述。 The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.
附图说明 Description of drawings
附图用来提供对本发明的进一步理解，并且构成说明书的一部分，与本发明的实施例一起用于解释本发明，并不构成对本发明的限制。在附图中： The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, and are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention. In the attached picture:
图1为根据本发明氢燃料电池电动车的主视图的结构示意图； Fig. 1 is a schematic structural view of the front view of a hydrogen fuel cell electric vehicle according to the present invention;
图2为根据本发明氢燃料电池电动车的左视图的结构示意图； Fig. 2 is a structural schematic diagram of a left view of a hydrogen fuel cell electric vehicle according to the present invention;
图3为根据本发明氢燃料电池电动车的俯视图的结构示意图； Fig. 3 is a structural schematic diagram of a top view of a hydrogen fuel cell electric vehicle according to the present invention;
图4为根据本发明氢燃料电池电动车中储氢罐固定装置的结构示意图。 Fig. 4 is a schematic structural diagram of a hydrogen storage tank fixing device in a hydrogen fuel cell electric vehicle according to the present invention.
结合附图，本发明实施例中附图标记如下： In conjunction with the accompanying drawings, the reference signs in the embodiments of the present invention are as follows:
1-电磁式自动锁；2-储氢罐；3-锁扣防爆式抽屉；4-储氢罐固定装置；5-隔板；6-氢燃料电池电源；7-竖向挡板；8-横向连接板；9-连杆；10-固定底板；11-通风防尘板。 1-electromagnetic automatic lock; 2-hydrogen storage tank; 3-lock explosion-proof drawer; 4-hydrogen storage tank fixing device; 5-partition; 6-hydrogen fuel cell power supply; 7-vertical baffle; 8- Transverse connecting plate; 9-connecting rod; 10-fixed bottom plate; 11-ventilation and dust-proof board.
具体实施方式 Detailed ways
以下结合附图对本发明的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本发明，并不用于限定本发明。 The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
根据本发明实施例，提供了一种氢燃料电池电动车。如图1-图4所示，本实施例包括汽车本体、两前轮、两后轮、底盘与后备箱，在后备箱的内侧或外侧有隔间，在隔间中放置有氢燃料电池电源；在两后轮之间的底盘上方，安装有锁扣防爆式抽屉3、以及与锁扣防爆式抽屉3配套的至少一个储氢罐固定装置4；在锁扣防爆式抽屉3的内侧，通过储氢罐固定装置4，固定安装有至少一个储氢罐2；与储氢罐2相配套，还设有氢气软管、截止阀与电磁阀；储氢罐2，依次通过氢气软管、截止阀与电磁阀，连接至氢燃料电池电源；与储氢罐2相配合，还设有与储氢罐2连接的减压器、以及安装在减压器上的快插式直通接头；在快插式直通接头处，拔插与储氢罐2相连的氢气软管，旋开储氢罐固定装置4上的旋钮，即可更换好储氢罐2。 According to an embodiment of the present invention, a hydrogen fuel cell electric vehicle is provided. As shown in Figures 1-4, this embodiment includes a car body, two front wheels, two rear wheels, a chassis, and a trunk. There is a compartment inside or outside the trunk, and a hydrogen fuel cell power supply is placed in the compartment. ; Above the chassis between the two rear wheels, a lock explosion-proof drawer 3 and at least one hydrogen storage tank fixing device 4 matching the lock explosion-proof drawer 3 are installed; on the inside of the lock explosion-proof drawer 3, through The hydrogen storage tank fixing device 4 is fixedly installed with at least one hydrogen storage tank 2; matched with the hydrogen storage tank 2, it is also equipped with a hydrogen hose, a shut-off valve and a solenoid valve; the hydrogen storage tank 2 passes through the hydrogen hose, shut-off valve and The valve and solenoid valve are connected to the hydrogen fuel cell power supply; matched with the hydrogen storage tank 2, there is also a pressure reducer connected to the hydrogen storage tank 2, and a push-in straight-through connector installed on the pressure reducer; At the plug-in straight-through joint, unplug the hydrogen hose connected to the hydrogen storage tank 2, unscrew the knob on the hydrogen storage tank fixing device 4, and then the hydrogen storage tank 2 can be replaced.
这里，储氢罐固定装置4包括竖向挡板7、横向连接板8、连杆9与固定底板10，竖向挡板7与横向连接板8铰接，横向连接板8通过连杆9与固定底板10可调式连接；通过连杆9，调节横向连接板8与固定底板10之间的距离，可以调节储氢罐2的位置。
Here, the hydrogen storage tank fixing device 4 includes a
在上述锁扣防爆式抽屉3的外侧，安装有电磁式自动锁1；锁扣防爆式抽屉3闭合时，电磁式自动锁1自动上锁；锁扣防爆式抽屉3开启时，电磁式自动锁1自动报警，以防止开车时锁扣防爆式抽屉3意外开启；在储氢罐固定装置4与氢燃料电池电源6之间，还设有隔板5。 On the outside of the above-mentioned lock explosion-proof drawer 3, an electromagnetic automatic lock 1 is installed; when the lock explosion-proof drawer 3 is closed, the electromagnetic automatic lock 1 is automatically locked; when the lock explosion-proof drawer 3 is opened, the electromagnetic automatic lock 1. An automatic alarm to prevent accidental opening of the locking explosion-proof drawer 3 when driving; a partition 5 is also provided between the hydrogen storage tank fixing device 4 and the hydrogen fuel cell power supply 6 .
氢燃料电池电源6需要通风，在上述隔间中靠近车身还设有用于通风和防尘的通风防尘板11，通风防尘板11包括叠置的百叶窗与可拆卸式防尘网，百叶窗位于外侧，可拆卸式防尘网位于内侧；可拆卸式防尘网可以换洗，车身侧面的百叶窗开口朝向车身前部，以实现自动灌风。
The hydrogen fuel cell power supply 6 needs ventilation. In the above-mentioned compartment, there is also a ventilation and dust-
现有技术中，将储氢罐2和燃料电池固定在汽车底盘上的方案阻碍了更换储氢罐2的操作，且储氢罐2的安全性和燃料电池的防尘要求也得不到保障，亦不方便安全检查和日常检修。与现有技术相比，上述实施例在汽车两后轮之间的底盘上方位置安装一个锁扣防爆式抽屉3，用于安装储氢罐2，增加储氢罐2的安全性的同时，也方便更换储氢罐2操作和安全检查；同时，氢燃料电池电源则放置于汽车后备箱旁的小隔间，可实现通风和防尘，也方便日常维护。 In the prior art, the solution of fixing the hydrogen storage tank 2 and the fuel cell on the chassis of the car hinders the operation of replacing the hydrogen storage tank 2, and the safety of the hydrogen storage tank 2 and the dustproof requirements of the fuel cell cannot be guaranteed. , It is also inconvenient for safety inspection and daily maintenance. Compared with the prior art, the above-mentioned embodiment installs a locking explosion-proof drawer 3 at the position above the chassis between the two rear wheels of the automobile for installing the hydrogen storage tank 2, while increasing the safety of the hydrogen storage tank 2, it also It is convenient to replace the hydrogen storage tank 2 operation and safety inspection; at the same time, the hydrogen fuel cell power supply is placed in a small compartment next to the trunk of the car, which can achieve ventilation and dust prevention, and is also convenient for daily maintenance.
综上所述，本发明各实施例的氢燃料电池电动车，由于在后备箱的内侧或外侧有隔间，在隔间中放置有氢燃料电池电源；在两后轮之间的底盘上方，安装有锁扣防爆式抽屉、以及与锁扣防爆式抽屉配套的至少一个储氢罐固定装置；在锁扣防爆式抽屉的内侧，通过储氢罐固定装置，固定安装有至少一个储氢罐；与储氢罐相配套，还设有氢气软管、截止阀与电磁阀；所述储氢罐，依次通过氢气软管、截止阀与电磁阀，连接至氢燃料电池电源；在锁扣防爆式抽屉的外侧，安装有电磁式自动锁；锁扣防爆式抽屉闭合时，电磁式自动锁自动上锁；锁扣防爆式抽屉开启时，电磁式自动锁自动报警，以防止开车时锁扣防爆式抽屉意外开启；在汽车两后轮之间的底盘上方位置安装锁扣防爆式抽屉，用于安装储氢罐，增加储氢罐的安全性的同时，也方便更换储氢罐操作和安全检查；从而可以克服现有技术中不易实施、安全隐患大、成本高与维修及检修不方便的缺陷，以实现容易实施、安全隐患小、成本低与维修及检修方便的优点。 In summary, the hydrogen fuel cell electric vehicle of each embodiment of the present invention has a compartment inside or outside the trunk, and a hydrogen fuel cell power supply is placed in the compartment; above the chassis between the two rear wheels, A lock explosion-proof drawer and at least one hydrogen storage tank fixing device matched with the lock explosion-proof drawer are installed; on the inner side of the lock explosion-proof drawer, at least one hydrogen storage tank is fixedly installed through the hydrogen storage tank fixing device; Matching with the hydrogen storage tank, there are also hydrogen hoses, shut-off valves and solenoid valves; the hydrogen storage tanks are connected to the hydrogen fuel cell power supply through the hydrogen hoses, shut-off valves and solenoid valves in sequence; The outside of the drawer is equipped with an electromagnetic automatic lock; when the lock explosion-proof drawer is closed, the electromagnetic automatic lock automatically locks; when the lock explosion-proof drawer is opened, the electromagnetic automatic lock automatically alarms to prevent the lock explosion-proof type from driving. The drawer is accidentally opened; a lockable explosion-proof drawer is installed above the chassis between the two rear wheels of the car to install the hydrogen storage tank, which not only increases the safety of the hydrogen storage tank, but also facilitates the replacement of the hydrogen storage tank and safety inspection; Therefore, the defects of difficult implementation, large potential safety hazard, high cost and inconvenient maintenance and overhaul 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 overhaul.
最后应说明的是：以上所述仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。 Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.
Claims (7)
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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 |
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 | Vehicles with Fuel Cells |
| 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 | Vehicles with Fuel Cells |
| 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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|---|---|
| CN102490593B (en) | 2015-05-13 |
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