JPS61188866A - Fuel supplying device for fuel cell system - Google Patents
Fuel supplying device for fuel cell systemInfo
- Publication number
- JPS61188866A JPS61188866A JP60028279A JP2827985A JPS61188866A JP S61188866 A JPS61188866 A JP S61188866A JP 60028279 A JP60028279 A JP 60028279A JP 2827985 A JP2827985 A JP 2827985A JP S61188866 A JPS61188866 A JP S61188866A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- hydrogen
- fuel
- fuel cell
- carbon monoxide
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
-
- 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
- Y02E60/50—Fuel cells
Abstract
Description
【発明の詳細な説明】
〔発明の利用分野〕
本発明は、燃料電池系装置の燃料供給装置に係り、特に
、電池本体の水素極に純水素を供給し、電池白金触媒の
一酸化炭素被毒を防止するのに好適な燃料電池系装置の
燃料供給装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to a fuel supply device for a fuel cell system, and in particular, it supplies pure hydrogen to a hydrogen electrode of a battery main body, The present invention relates to a fuel supply device for a fuel cell system suitable for preventing poisoning.
従来の燃料電池系装置（以下燃料電池システムという）
は、例えば、「化学経済Ｊ １９８３．８月号掲載の竹
下宗−氏による「期待される燃料電池発電システムｊ
ｐ、５７に紹介されているが、その燃料供給系の概略を
第４図を参照して説明する。Conventional fuel cell system (hereinafter referred to as fuel cell system)
For example, ``An anticipated fuel cell power generation system by So Takeshita published in the August 1983 issue of Kagaku Keizai J.
The outline of the fuel supply system will be explained with reference to FIG. 4, as introduced in page 57.
ここに第４図は、従来の燃料電池システムの燃料供給系
の系統図で、太い実線矢印は天然ガスおよび反応ガスの
経路、一点鎖線矢印は空気の経路１、二点鎖線矢印は排
ガスの経路、破線矢印は水蒸気の経路を示している。Figure 4 is a system diagram of the fuel supply system of a conventional fuel cell system, where the thick solid line arrows are the natural gas and reaction gas paths, the one-dot chain arrow is the air path 1, and the two-dot chain arrow is the exhaust gas path. , the dashed arrow indicates the path of water vapor.
第４図において、１は電池本体で、水素極１ａ。In FIG. 4, 1 is a battery main body, and a hydrogen electrode 1a.
酸素極１ｂを具備している。２は、燃料ガスおよび空気
を原料として、水素を多量に含む、いわゆる水素リッチ
ガスに改質する改質装置に係るリフオーマで、リフオー
マ２は反応部２ａと燃焼部２ｂからなっている。It is equipped with an oxygen electrode 1b. Reference numeral 2 denotes a re-former which is a reformer for reforming fuel gas and air into a so-called hydrogen-rich gas containing a large amount of hydrogen using fuel gas and air as raw materials.
３は、リフオーマ２で改質された反応ガスの転換装置に
係るシフトコンバータで、シフトコンバータ３では、ガ
ス中の一酸化炭素ＣＯが水と反応し、二酸化炭素ＣＯ２
と水素に転換される。3 is a shift converter related to a conversion device for the reaction gas reformed in the reformer 2. In the shift converter 3, carbon monoxide CO in the gas reacts with water to produce carbon dioxide CO2.
is converted into hydrogen.
４はエゼクタ（または混合器）である。4 is an ejector (or mixer).
天然ガス等の燃料は、太い実線で示すように、エゼクタ
４により水蒸気と混合され、リフオーマ２の反応部２ａ
に送られ、ここで水素リッチガスに改質される。続いて
シフトコンバータ３に導がれ、ガス中の一酸化炭素が水
と反応し、二酸化炭素と水素に転換される。この水素リ
ッチの転換ガス６１は、電池本体１の水素極１ａに導か
れる。Fuel such as natural gas is mixed with water vapor by the ejector 4, as shown by the thick solid line, and is mixed with water vapor in the reaction section 2a of the reformer 2.
The gas is then reformed into hydrogen-rich gas. Subsequently, the gas is introduced into the shift converter 3, where the carbon monoxide in the gas reacts with water and is converted into carbon dioxide and hydrogen. This hydrogen-rich conversion gas 61 is guided to the hydrogen electrode 1a of the battery body 1.
一方、空気は、一点鎖線の矢印で示すように電池本体１
の酸素極１ｂおよびリフオーマ２の燃焼部２ｂに供給さ
れる。On the other hand, air flows into the battery body 1 as shown by the dashed-dotted arrow.
is supplied to the oxygen electrode 1b and the combustion section 2b of the refoamer 2.
このような従来の燃料電池システムにおいて、リフオー
マ２およびシフトコンバータ３が期待通りの性能を発揮
しているときには問題ないが、燃料電池システムの起動
、停止および部分負荷運転等の過渡時、または異常時や
長時間運転によるシフトコンバータ３の触媒の劣化など
により、−酸化炭素ガス濃度が電池許容値を超えた場合
に電池白金触媒を保護する手段が配慮されてぃなかった
。In such a conventional fuel cell system, there is no problem when the ref. No consideration has been given to means for protecting the battery platinum catalyst when the -carbon oxide gas concentration exceeds the battery tolerance value due to deterioration of the catalyst of the shift converter 3 due to long-term operation or the like.
本発明は、上記の従来技術の問題点を解決するためにな
されたもので、燃料電池システムの燃料供給系において
、−酸化炭素ガス濃度が電池の許容値を超えた場合の電
池の保護をはかるとともに、電気化学反応をを促進させ
てエネルギ効率を高め。The present invention has been made in order to solve the above-mentioned problems of the prior art.In the fuel supply system of a fuel cell system, the present invention aims to protect the battery when the concentration of carbon oxide gas exceeds the allowable value of the battery. At the same time, it promotes electrochemical reactions and increases energy efficiency.
電池の小形軽量化をはかることを可能にした燃料電池系
装置の燃料供給装置の提供を、その目的としている。The purpose of this invention is to provide a fuel supply device for a fuel cell system that makes it possible to reduce the size and weight of the battery.
本発明に係る燃料電池系装置の燃料供給装置の構成は、
電池本体と、この電池本体に対する燃料および空気の供
給系であって、燃料ガスおよび空気を原料として水素リ
ッチガスに改質および転換を行う改質装置および転換装
置とを備えた燃料電池系装置の燃料供給装置において、
前記転換装置と前記電池本体との間に、改質、転換され
た水素リッチガスの水素ガスと他のガスとを分離するた
めの水素濾過装置と、この水素濾過装置を作動させる駆
動装置とを配設したものである。The configuration of the fuel supply device of the fuel cell system device according to the present invention is as follows:
Fuel for a fuel cell system that includes a battery body and a reformer and a conversion device that are supply systems for fuel and air to the battery body and that reform and convert fuel gas and air into hydrogen-rich gas as raw materials. In the supply device,
A hydrogen filtration device for separating hydrogen gas from the reformed and converted hydrogen-rich gas from other gases, and a drive device for operating the hydrogen filtration device are disposed between the conversion device and the battery main body. It was established.
なお付記すると、前記水素濾過装置は、装置内に設けた
、水素ガスのみを透過しうる半透膜と、水素リッチガス
を強制吸入し、前記半透膜で透過した水素ガスを電池本
体へ、その他のガスを改質装置へ送出せしめる吸排気作
動手段と、これら吸排気ガスの流れを制御する弁手段と
から構成されたものである。It should be noted that the hydrogen filtration device has a semi-permeable membrane installed in the device that allows only hydrogen gas to pass through, and a hydrogen-rich gas that is forcibly inhaled, and the hydrogen gas that has permeated through the semi-permeable membrane to the battery body, etc. The system is composed of an intake/exhaust operating means for sending out the gas to the reformer, and a valve means for controlling the flow of these intake/exhaust gases.
以下、本発明の一実施例を第１図ないし第３図を参照し
て説明する。Hereinafter, one embodiment of the present invention will be described with reference to FIGS. 1 to 3.
ここに第１図は、本発明の一実施例に係る燃料電池シス
テムの燃料供給系の系統図、第２図および第３図は、第
１図の水素濾過装置部の断面図で、第２図は転換ガスの
吸込時、第３図は純水素ガスの排出時を示す。第１図に
おいて、第４図と同一符号のものは従来技術と同等部で
あるから、その説明を省略する。FIG. 1 is a system diagram of a fuel supply system of a fuel cell system according to an embodiment of the present invention, and FIGS. 2 and 3 are cross-sectional views of the hydrogen filtration device shown in FIG. The figure shows the time when converted gas is sucked in, and Figure 3 shows the time when pure hydrogen gas is discharged. In FIG. 1, parts with the same reference numerals as those in FIG. 4 are equivalent to those in the prior art, so their explanation will be omitted.
第１図において、５は、改質、転換された水素リッチガ
スの水素ガスと他のガスとを分離するための水素濾過装
置で、この水素濾過装置５は、シフトコンバータ３と電
池本体１との間の燃料供給配管中に配設されている。In FIG. 1, reference numeral 5 denotes a hydrogen filtration device for separating hydrogen gas from the reformed and converted hydrogen-rich gas from other gases. It is installed in the fuel supply piping between the two.
７は、この水素濾過装置５を作動させる駆動装置に係る
駆動モータを示している。Reference numeral 7 indicates a drive motor related to a drive device that operates this hydrogen filtration device 5.
ここで、水素濾過装置５の詳細例を第２図および第３図
を参照して説明する。Here, a detailed example of the hydrogen filtration device 5 will be explained with reference to FIGS. 2 and 3.
第３図に示すように、水素濾過装置５は、本体となるシ
リンダ５１、このシリンダ５１内を摺動するピストン５
２、およびこのピストン５２と前記駆動モータ７に連結
したクランク７１とを結ぶ連結棒５３からなる吸排気作
動手段を備え、そのシリンダ５１内の上部に、水素ガス
のみを透過しうる半透膜５＋を取付けている。この半透
膜５４は、赤熱された白金板またはパラジウム板等で形
成されたものである。As shown in FIG. 3, the hydrogen filtration device 5 includes a cylinder 51 serving as a main body, and a piston 5 that slides inside the cylinder 51.
2, and an intake/exhaust operating means consisting of a connecting rod 53 connecting the piston 52 and the crank 71 connected to the drive motor 7, and a semipermeable membrane 5+ that is permeable to only hydrogen gas at the upper part of the cylinder 51. is installed. This semipermeable membrane 54 is formed of a red-hot platinum plate, palladium plate, or the like.
第２図に示すシリンダ５１の上部には、転換ガス６１を
吸込む弁手段に係る弁棒５５ａおよびばね５６ａ、水素
ガス以外の他のガスを吐出する弁手段に係る弁棒５５ｂ
およびばね５６ｂを備えている。The upper part of the cylinder 51 shown in FIG.
and a spring 56b.
また、シリンダ５１の側面には、ピストン５２のストロ
ークの上限より上部で、かつ半透膜５４の下部に位置す
る。純水素ガスを電池本体１へ送出する弁手段に係る弁
棒５５ｃおよび５６ｃを備えている。Moreover, it is located on the side surface of the cylinder 51 above the upper limit of the stroke of the piston 52 and below the semipermeable membrane 54 . Valve rods 55c and 56c are provided as valve means for sending pure hydrogen gas to the battery main body 1.
次に、このような水素濾過装置の作用を説明する。Next, the operation of such a hydrogen filtration device will be explained.
第２図に示すように、シリンダ５１内に鎖線で示す上限
の位置にあるピストン５２が、連結棒５３に接続するク
ランク７１を矢印のように１８０゜回転することにより
実線に示す下限の位置まで下降する。As shown in FIG. 2, the piston 52 located at the upper limit position shown by the chain line in the cylinder 51 moves to the lower limit position shown by the solid line by rotating the crank 71 connected to the connecting rod 53 by 180 degrees as shown by the arrow. descend.
この過程において、シリンダ５１内が負圧に引かれるこ
とにより弁棒５５ａが外部から押し下げられ転換ガス６
１がシリンダ５１内に流れ込み、さらに水素ガス６２の
みが半透膜５４を透過して下方に流れ込む。In this process, as the inside of the cylinder 51 is drawn to negative pressure, the valve stem 55a is pushed down from the outside and the converted gas 6
1 flows into the cylinder 51, and only hydrogen gas 62 passes through the semipermeable membrane 54 and flows downward.
第３図は、連結棒５３に接続するクランク７１をさらに
矢印のように１８０°回転させた状態を示している。FIG. 3 shows a state in which the crank 71 connected to the connecting rod 53 is further rotated by 180 degrees as indicated by the arrow.
第２図において吸込まれた水素ガス６２は、ピストン５
２が上昇する過程で圧縮され弁棒５５ｃを押し上げて外
部に流出する。また、一部の水素ガスは半透膜を逆流し
、上部に留った残留ガスを圧縮して弁棒５５ｂを押し上
げ外部に流出させる。In FIG. 2, the hydrogen gas 62 sucked into the piston 5
2 is compressed in the process of rising, pushes up the valve stem 55c, and flows out. Further, some hydrogen gas flows backward through the semipermeable membrane, compressing the residual gas remaining in the upper part and pushing up the valve rod 55b to flow out to the outside.
以上の動作が連続的に行われることにより、転換ガス６
１中の水素ガスと他のガスが分離されつづける。By performing the above operations continuously, the converted gas 6
Hydrogen gas in 1 and other gases continue to be separated.
第１図に示すように、エゼクタ４により水蒸気と混合さ
れた燃料ガスは、リフオーマ２の反応部２ａにより水蒸
気改質反応を行ったのち、シフトコンバータ３に流入す
る。As shown in FIG. 1, the fuel gas mixed with steam by the ejector 4 undergoes a steam reforming reaction in the reaction section 2a of the reformer 2, and then flows into the shift converter 3.
シフトコンバータ３で未反応−酸化炭素をさらに水素ガ
スに転換された水素リッチの転換ガス６１は、水素濾過
装置５で完全に水素ガスと他のガスに分離され、純水素
ガス６３は電池本体１の水素極１ａに導かれる。A hydrogen-rich converted gas 61 in which unreacted carbon oxide is further converted into hydrogen gas in the shift converter 3 is completely separated into hydrogen gas and other gases in the hydrogen filtration device 5, and pure hydrogen gas 63 is transferred to the battery body 1. is guided to the hydrogen electrode 1a.
また、水素濾過装置５により分離排出されたガス６４に
は、未反応燃料および一酸化炭素ガスが含まれているた
め、細い実線に示すようにリフオーマ２の燃焼部２ｂに
送られ、リフオーマ２における改質反応の熱源として用
いられる。Furthermore, since the gas 64 separated and discharged by the hydrogen filtration device 5 contains unreacted fuel and carbon monoxide gas, it is sent to the combustion section 2b of the refoamer 2 as shown by the thin solid line, and is Used as a heat source for reforming reactions.
本実施例によれば、燃料電池システムの起動。According to this embodiment, starting of the fuel cell system.
停止および部分負荷運転等の過渡時、または異常時や長
時間運転によるシフトコンバータ３の触媒の劣化などに
より、シフトコンバータ３の出口に電池の許容値以上の
一酸化炭素ガスが発生しても直接電池本体１に流入する
心配がない。Even if carbon monoxide gas exceeding the allowable value of the battery is generated at the outlet of the shift converter 3 due to transient conditions such as stoppage and partial load operation, or due to deterioration of the catalyst of the shift converter 3 due to abnormal conditions or long-term operation, the There is no need to worry about it flowing into the battery body 1.
したがって、電池本体１において白金触媒の一酸化炭素
被毒による劣化の問題が完全に防止できる。Therefore, the problem of deterioration of the platinum catalyst due to carbon monoxide poisoning in the battery body 1 can be completely prevented.
また、本実施例によれば、燃料電池システムの燃料供給
系において純水素を生産することができ。Further, according to this embodiment, pure hydrogen can be produced in the fuel supply system of the fuel cell system.
この純水素ガス６３を用いることにより電池本体１にお
ける電気化学反応を促進させ、エネルギ効率を高めるな
どの効果がある。By using this pure hydrogen gas 63, the electrochemical reaction in the battery body 1 is promoted and energy efficiency is improved.
なお、上記の実施例の説明において、第２図および第３
図の水素濾過袋！ｉ！５の各部の上下位置と第１図に示
す水素濾過装置５の各部の上下位置とは逆になっている
が、第１図のシステム系統図の作図上の都合であり、特
に意味はない。In addition, in the description of the above embodiment, FIGS.
Hydrogen filtration bag shown! i! Although the vertical position of each part of the hydrogen filtration device 5 and the vertical position of each part of the hydrogen filtration device 5 shown in FIG. 1 are reversed, this is for convenience in drawing the system diagram of FIG. 1 and has no particular meaning.
また、第２図に示した水素濾過装置は一実施例であって
、本発明の水素濾過装置は、上述の形状。Further, the hydrogen filtration device shown in FIG. 2 is one embodiment, and the hydrogen filtration device of the present invention has the above-mentioned shape.
機構のものに限定されるものではない。It is not limited to those of mechanisms.
以上述べたように、本発明によれば、燃料電池システム
の燃料供給系において、−酸化炭素ガス濃度が電池の許
容値を超えた場合の電池の保護をはかるとともに、電気
化学反応を促進させてエネルギ効率を高め、電池の小形
軽量化をはかることを可能にした燃料電池系装置の燃料
供給装置を提供することができる。As described above, according to the present invention, in the fuel supply system of a fuel cell system, the battery is protected when the -carbon oxide gas concentration exceeds the allowable value of the battery, and the electrochemical reaction is promoted. It is possible to provide a fuel supply device for a fuel cell system that increases energy efficiency and makes it possible to reduce the size and weight of the battery.
第１図は、本発明の一実施例に係る燃料電池システムの
燃料供給系の系統図、第２図および第３図は、第１図の
水素濾過装置部の断面図、第２図は転換ガスの吸込時、
第３図は純水素ガスの排出時を示し、第４図は、従来の
燃料電池システムの燃料供給系の系統図である。
１・・・電池本体、１ａ・・・水素極、１ｂ・・・酸素
極、２・・・リフオーマ、２ａ・・・反応部、２ｂ・・
・燃焼部、３・・・シフトコンバータ、４・・・エゼク
タ、５・・・水素濾過装置、５１・・・シリンダ、５２
・・・ピストン、５３・・・連結棒、５４ ・・・半透
膜、５５ａ、５５ｂ、５５ｃ・・・弁棒、５６ ａ 、
５６ ｂ 、 ５６ ｃ ・＝ばね、６１−・・転換
ガス、６３・・・純水素ガス、７・・・駆動モータ、７
１・・・クランク。FIG. 1 is a system diagram of a fuel supply system of a fuel cell system according to an embodiment of the present invention, FIGS. 2 and 3 are sectional views of the hydrogen filtration device shown in FIG. 1, and FIG. When inhaling gas,
FIG. 3 shows the state when pure hydrogen gas is discharged, and FIG. 4 is a system diagram of a fuel supply system of a conventional fuel cell system. DESCRIPTION OF SYMBOLS 1...Battery main body, 1a...Hydrogen electrode, 1b...Oxygen electrode, 2...Reformer, 2a...Reaction part, 2b...
- Combustion part, 3... Shift converter, 4... Ejector, 5... Hydrogen filtration device, 51... Cylinder, 52
...Piston, 53...Connecting rod, 54...Semipermeable membrane, 55a, 55b, 55c...Valve rod, 56a,
56 b, 56 c = spring, 61-... conversion gas, 63... pure hydrogen gas, 7... drive motor, 7
1...Crank.
Claims (1)
の供給系であつて、燃料ガスおよび空気を原料として水
素リッチガスに改質および転換を行う改質装置および転
換装置とを備えた燃料電池系装置の燃料供給装置におい
て、前記転換装置と前記電池本体との間に、改質、転換
された水素リッチガスの水素ガスと他のガスとを分離す
るための水素濾過装置と、この水素濾過装置を作動させ
る駆動装置とを配設したことを特徴とする燃料電池系装
置の燃料供給装置。 ２、特許請求の範囲第１項記載のものにおいて、水素濾
過装置は、装置内に設けた、水素ガスのみを透過しうる
半透膜と、水素リッチガスを強制吸入し、前記半透膜で
透過した水素ガスを電池本体へ、その他のガスを改質装
置へ送出せしめる吸排気作動手段と、これら吸排気ガス
の流れを制御する弁手段とから構成されたものである燃
料電池系装置の燃料供給装置。[Claims] 1. A battery main body, and a reforming device and a conversion device that are a fuel and air supply system to the battery main body and reform and convert fuel gas and air into hydrogen-rich gas as raw materials. In the fuel supply device for a fuel cell system device, a hydrogen filtration device for separating hydrogen gas of the reformed and converted hydrogen-rich gas from other gases is provided between the conversion device and the cell main body; A fuel supply device for a fuel cell system, comprising a drive device for operating the hydrogen filtration device. 2. In the device described in claim 1, the hydrogen filtration device includes a semi-permeable membrane provided in the device that can permeate only hydrogen gas, and a hydrogen-rich gas that is forcibly inhaled and permeated through the semi-permeable membrane. A fuel supply system for a fuel cell system, which is composed of an intake/exhaust actuator that sends hydrogen gas to the battery body and other gases to a reformer, and a valve means that controls the flow of these intake/exhaust gases. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60028279A JPS61188866A (en) | 1985-02-18 | 1985-02-18 | Fuel supplying device for fuel cell system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60028279A JPS61188866A (en) | 1985-02-18 | 1985-02-18 | Fuel supplying device for fuel cell system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61188866A true JPS61188866A (en) | 1986-08-22 |
Family
ID=12244153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60028279A Pending JPS61188866A (en) | 1985-02-18 | 1985-02-18 | Fuel supplying device for fuel cell system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61188866A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233864A (en) * | 1988-07-23 | 1990-02-05 | Hitachi Ltd | Heat-electricity cosupply power generating system |
| US5210068A (en) * | 1987-03-20 | 1993-05-11 | Dai Nippon Insatsu Kabushiki Kaisha | Image-receiving sheet |
| US5276004A (en) * | 1987-03-20 | 1994-01-04 | Dai Nippon Insatsu Kabushiki Kaisha | Process for heat transfer recording |
| US5294591A (en) * | 1987-03-20 | 1994-03-15 | Dai Nippon Insatsu Kabushiki Kaisha | Image-receiving sheet |
| US5811371A (en) * | 1987-03-20 | 1998-09-22 | Dai Nippon Insatsu Kabushiki Kaisha | Image-receiving sheet |
| EP1148565A2 (en) * | 2000-04-22 | 2001-10-24 | XCELLSIS GmbH | Fuel cell system |
| KR100707599B1 (en) | 2005-06-24 | 2007-04-13 | 삼성에스디아이 주식회사 | Mixing tank and fuel cell apparatus having the same |
-
1985
- 1985-02-18 JP JP60028279A patent/JPS61188866A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5210068A (en) * | 1987-03-20 | 1993-05-11 | Dai Nippon Insatsu Kabushiki Kaisha | Image-receiving sheet |
| US5276004A (en) * | 1987-03-20 | 1994-01-04 | Dai Nippon Insatsu Kabushiki Kaisha | Process for heat transfer recording |
| US5292710A (en) * | 1987-03-20 | 1994-03-08 | Dai Nippon Insatsu Kabushiki Kaisha | Image-receiving sheet |
| US5294591A (en) * | 1987-03-20 | 1994-03-15 | Dai Nippon Insatsu Kabushiki Kaisha | Image-receiving sheet |
| US5336657A (en) * | 1987-03-20 | 1994-08-09 | Dai Nippon Insatsu Kabushiki Kaisha | Process for heat transfer recording |
| US5336660A (en) * | 1987-03-20 | 1994-08-09 | Dai Nippon Insatsu Kabushiki Kaisha | Heat transfer |
| US5393727A (en) * | 1987-03-20 | 1995-02-28 | Dai Nippon Insatsu Kabushiki Kaisha | Image-receiving sheet |
| US5811371A (en) * | 1987-03-20 | 1998-09-22 | Dai Nippon Insatsu Kabushiki Kaisha | Image-receiving sheet |
| JPH0233864A (en) * | 1988-07-23 | 1990-02-05 | Hitachi Ltd | Heat-electricity cosupply power generating system |
| EP1148565A2 (en) * | 2000-04-22 | 2001-10-24 | XCELLSIS GmbH | Fuel cell system |
| EP1148565A3 (en) * | 2000-04-22 | 2004-02-25 | Ballard Power Systems AG | Fuel cell system |
| KR100707599B1 (en) | 2005-06-24 | 2007-04-13 | 삼성에스디아이 주식회사 | Mixing tank and fuel cell apparatus having the same |
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