JP4539881B2 - Gas filling device - Google Patents
Gas filling device Download PDFInfo
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- JP4539881B2 JP4539881B2 JP2007124117A JP2007124117A JP4539881B2 JP 4539881 B2 JP4539881 B2 JP 4539881B2 JP 2007124117 A JP2007124117 A JP 2007124117A JP 2007124117 A JP2007124117 A JP 2007124117A JP 4539881 B2 JP4539881 B2 JP 4539881B2
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- Prior art keywords
- gas
- filling
- detecting means
- engine
- signal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
本発明は、自動車の燃料として実用化されつつある水素ガス、天然ガス等の高圧ガス用のガス充填装置に関する。 The present invention relates to a gas filling device for high-pressure gas such as hydrogen gas and natural gas that is being put into practical use as a fuel for automobiles.
石油の枯渇及び公害問題から、自動車の燃料として水素ガス、天然ガス等が実用化されつつある。これらのガスはガス供給タンクに貯められ、ガス充填装置の圧縮機により高圧に加圧されて自動車の燃料タンクへ供給するようになっている。このガス充填装置は引火性が高いガスを取り扱うので、圧縮機等の機器が高価であり、設置工事費も嵩むものである。 Due to oil depletion and pollution problems, hydrogen gas, natural gas, and the like are being put to practical use as fuel for automobiles. These gases are stored in a gas supply tank, pressurized to a high pressure by a compressor of a gas filling device, and supplied to a fuel tank of an automobile. Since this gas filling device handles highly flammable gas, equipment such as a compressor is expensive, and installation work costs increase.
本出願人は、ハウジング内に充填機構を設けた固定式のガス充填装置を特願2002−172799号で提案し、普及に努めている。しかし、これらのガスを燃料とする自動車の普及台数は、現段階では少ない。そのために、ガス充填装置を設けたスタンドの数が少なく、ガス欠となった車に対応することが困難である。 The present applicant has proposed a stationary gas filling apparatus provided with a filling mechanism in a housing in Japanese Patent Application No. 2002-172799, and is making efforts to popularize it. However, the number of automobiles that use these gases as fuel is currently low. For this reason, the number of stands provided with the gas filling device is small, and it is difficult to cope with a car that has run out of gas.
本発明は上記に鑑みてなされたもので、安価なガス充填装置で、しかも路上でガス欠となった自動車へも対応できるガス充填装置を提供することを目的としている。 The present invention has been made in view of the above, and an object of the present invention is to provide a gas filling device that is an inexpensive gas filling device and can also be applied to an automobile that has run out of gas on the road.
本発明によれば、複数のガスボンベ(41)を設けたガスボンベ部と、充填機構部(45)と、充填制御装置(51)とを搭載したトラック(40)よりなるガス充填装置において、前記充填機構部(45)は、前記ガスボンベ(41)にコンプレッサ(43)を介して連結され、そして前記充填機構部(45)はガスボンベ(41)に接続された配管の途中に設けられたバルブ(52)を備え、サイドブレーキが引かれているときにオン信号を出力するサイドブレーキ検知手段(48)と、エンジンがかかっていないときにオン信号を出力するエンジン出力検知手段(49)とを有し、前記充填制御装置(51)は前記サイドブレーキ検知手段(48)およびエンジン出力検知手段(49)からのオン信号により前記バルブ(52)を開く機能を有している。 According to the present invention, in the gas filling device comprising a gas cylinder part provided with a plurality of gas cylinders (41), a filling mechanism part (45), and a truck (40) equipped with a filling control device (51), the filling The mechanism part (45) is connected to the gas cylinder (41) via a compressor (43), and the filling mechanism part (45) is a valve (52 provided in the middle of a pipe connected to the gas cylinder (41). ), And a side brake detecting means (48) for outputting an on signal when the side brake is applied, and an engine output detecting means (49) for outputting an on signal when the engine is not started. The filling control device (51) opens the valve (52) in response to an ON signal from the side brake detection means (48) and the engine output detection means (49). It has the ability.
本発明のガス充填装置の効果を、以下に列挙する。
(1) ガスボンベ部と充填機構部をトラックの荷台に搭載して移動できるようにすることにより、路上でガス欠となった自動車へ対応できる。
(2) コンプレッサを設けることにより車両への満充填が可能になる。
(3) サイドブレーキ検知手段とエンジン検知手段とからの信号があったときにのみバルブを開けるので、エンジンがかかっていたり、ブレーキの引き忘れがある場合には、充填作業を行わず安全である。
The effects of the gas filling apparatus of the present invention are listed below.
(1) By mounting the gas cylinder part and the filling mechanism part on the truck bed so that they can move, it is possible to deal with a car that has run out of gas on the road.
(2) The vehicle can be fully filled by providing a compressor.
(3) Since the valve is opened only when there is a signal from the side brake detection means and the engine detection means, if the engine is running or the brake is forgotten to be pulled, it is safe without performing a filling operation. .
以下、図面を参照して本発明のガス充填装置の実施の形態を、水素ガスを充填する例で説明する。 Hereinafter, an embodiment of a gas filling device of the present invention will be described with reference to the drawings by an example of filling hydrogen gas.
次に、図1、2に基づいて、本発明のガス充填装置の実施の形態を説明する。 Next, an embodiment of the gas filling apparatus of the present invention will be described based on FIGS.
図1に示す本発明の実施の形態において、トラック40には多数のガスボンベ41が積載されており、供給管42を介してコンプレッサ43に接続されている。そしてコンプレッサ43に接続された供給管44は充填機構部である操作部45に接続され、さらに充填ホース46によって車両47にガスを供給するようになっている。このようにコンプレッサ43を設けることにより車両への満充填が可能になる。
In the embodiment of the present invention shown in FIG. 1, a
ガス充填作業中にトラック40が動くと危険なので、図2に示す安全装置が設けられている。すなわち、サイドブレーキ検知手段48とエンジン検知手段49とが設けられ、このサイドブレーキ検知手段48はサイドブレーキが引かれているときにオン信号を出力し、エンジン検知手段はエンジンがかかっていないときにオン信号を出力する。これらの信号にアンド回路50を介して充填制御装置51に出力される。そして充填制御装置51は信号があったときにのみ、バルブ52を開けるので、充填作業中にエンジンがかかっていたり、ブレーキの引き忘れによりトラックが動くことがない。
Since it is dangerous to move the
なお、本発明の実施の形態にガスボンベはトラックに対して取外し可能に設けられているので、簡易充填所としても利用できる。 In addition, since the gas cylinder is provided in the embodiment of the present invention so as to be removable from the truck, it can also be used as a simple filling station.
41・・・ガスボンベ
42・・・供給管
43・・・コンプレッサ
45・・・充填機構部
41 ...
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007124117A JP4539881B2 (en) | 2007-05-09 | 2007-05-09 | Gas filling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2007124117A JP4539881B2 (en) | 2007-05-09 | 2007-05-09 | Gas filling device |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2003029886A Division JP3991878B2 (en) | 2003-02-06 | 2003-02-06 | Gas filling device |
Publications (2)
Publication Number | Publication Date |
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JP2007247908A JP2007247908A (en) | 2007-09-27 |
JP4539881B2 true JP4539881B2 (en) | 2010-09-08 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2007124117A Expired - Fee Related JP4539881B2 (en) | 2007-05-09 | 2007-05-09 | Gas filling device |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104121474B (en) * | 2014-06-30 | 2016-07-06 | 潍柴动力股份有限公司 | Vehicle and gas charging system, inflation method |
CN107355815A (en) * | 2017-09-14 | 2017-11-17 | 贵州杰达电气有限公司 | A kind of lighter automatic inflating control system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09317995A (en) * | 1996-05-31 | 1997-12-12 | Chiyoda Kikai Seisakusho:Kk | Carriageable natural gas supply equipment |
JP2001310676A (en) * | 2000-04-28 | 2001-11-06 | Showa Aircraft Ind Co Ltd | Interlocking device and alarm device for tank lorry |
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2007
- 2007-05-09 JP JP2007124117A patent/JP4539881B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09317995A (en) * | 1996-05-31 | 1997-12-12 | Chiyoda Kikai Seisakusho:Kk | Carriageable natural gas supply equipment |
JP2001310676A (en) * | 2000-04-28 | 2001-11-06 | Showa Aircraft Ind Co Ltd | Interlocking device and alarm device for tank lorry |
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JP2007247908A (en) | 2007-09-27 |
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