JPH0955221A - Fuel cell plate, fuel cell unit, and stacked fuel cell - Google Patents
Fuel cell plate, fuel cell unit, and stacked fuel cellInfo
- Publication number
- JPH0955221A JPH0955221A JP7225878A JP22587895A JPH0955221A JP H0955221 A JPH0955221 A JP H0955221A JP 7225878 A JP7225878 A JP 7225878A JP 22587895 A JP22587895 A JP 22587895A JP H0955221 A JPH0955221 A JP H0955221A
- Authority
- JP
- Japan
- Prior art keywords
- hole
- fuel cell
- plate
- terminal
- unit
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
-
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0269—Separators, collectors or interconnectors including a printed circuit board
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic polymers
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Abstract
(57)【要約】 （修正有）
【課題】 組立が容易で且つ能率良くしかも精度良く組
み立てることができ、その上組立途中で電池測定ができ
るようにした燃料電池用プレート、燃料電池ユニット及
び積層型燃料電池。
【解決手段】 一対の端子プレートであって、夫々の端
子プレートに電圧測定用端子孔２、温度測定用熱電対孔
３、電力取り出し用ケーブル接続孔４、セル組立用位置
決めノック穴５、スタック組立用位置決めノック穴
５′、ガス導入孔６、冷却水導入孔６′が設けられ、ガ
スプレート面、冷却プレート面を有し、一方の端子プレ
ート１にユニット固定用ボルトねじ穴８が設けられ、他
方の端子プレートにボルト頭部の逃げ穴９が設けられて
なる燃料電池用プレート。
(57) [Abstract] (Correction) [PROBLEMS] A fuel cell plate, a fuel cell unit, and a stack that are easy to assemble, can be efficiently and accurately assembled, and can measure cells during assembly. Type fuel cell. SOLUTION: This is a pair of terminal plates, and each terminal plate has a voltage measurement terminal hole 2, a temperature measurement thermocouple hole 3, a power extraction cable connection hole 4, a cell assembly positioning knock hole 5, and a stack assembly. A positioning knock hole 5 ', a gas introduction hole 6 and a cooling water introduction hole 6'are provided, which has a gas plate surface and a cooling plate surface, and one terminal plate 1 is provided with a unit fixing bolt screw hole 8. A fuel cell plate in which the other terminal plate is provided with an escape hole 9 at the head of the bolt.
Description
【０００１】[0001]
【産業上の利用分野】本発明は、燃料電池の組立の簡易
化の為の燃料電池用プレート、燃料電池ユニット及び積
層型燃料電池に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fuel cell plate, a fuel cell unit and a laminated fuel cell for simplifying the assembly of the fuel cell.
【０００２】[0002]
【従来の技術】従来、積層型燃料電池、例えば50セルの
積層型燃料電池を組み立てるには、No. １のセルからN
o. 50のセルまで順番に位置決め、重合を繰返し行って
積層していた。このような組立を行う積層型燃料電池
は、一気に組立を行う必要があり、途中で一時中断する
と、既に組んだものがずれたりして、後に組むものを合
わせることができなくなり、また組み直しに手間がかか
り、結局組立精度が悪くなる上組立能率も低下すること
となる。しかも最終的に組立終えるまで燃料電池の測定
ができなかった。2. Description of the Related Art Conventionally, in order to assemble a stacked fuel cell, for example, a stacked fuel cell of 50 cells, the cells from No. 1 to N
o. Up to 50 cells were positioned and polymerized repeatedly to be laminated. It is necessary to assemble the laminated fuel cell in this way at a stretch, and if it is temporarily interrupted in the middle, the already assembled ones will shift and it will not be possible to combine the later assembled ones. As a result, assembling accuracy deteriorates and the assembling efficiency also decreases. Moreover, the fuel cell could not be measured until the final assembly.
【０００３】[0003]
【発明が解決しようとする課題】そこで本発明は、組立
が容易で且つ能率良くしかも精度良く組み立てることが
でき、その上組立途中で電池測定ができるようにした燃
料電池用プレート、燃料電池ユニット及び積層型燃料電
池を提供しようとするものである。SUMMARY OF THE INVENTION Therefore, according to the present invention, a fuel cell plate, a fuel cell unit, and a fuel cell plate which are easy to assemble, can be assembled efficiently and accurately, and can be used for cell measurement during assembly. It is intended to provide a stacked fuel cell.
【０００４】[0004]
【課題を解決するための手段】上記課題を解決するため
の本発明の燃料電池用プレートは、一対の端子プレート
であって、夫々の端子プレートに電圧測定用端子孔、温
度測定用熱電対孔、電力取り出し用ケーブル接続孔、セ
ル及びスタック組立用位置決めノック穴、ガス導入孔、
冷却水導入孔が設けられ、ガスプレート面、冷却プレー
ト面を有し、一方の端子プレートにユニット固定用ボル
トねじ穴が設けられ、他方の端子プレートにボルト頭部
の逃げ穴が設けられてなるものである。Means for Solving the Problems A fuel cell plate of the present invention for solving the above problems is a pair of terminal plates, each terminal plate having a voltage measuring terminal hole and a temperature measuring thermocouple hole. , Cable connection hole for power extraction, positioning knock hole for cell and stack assembly, gas introduction hole,
Cooling water introduction hole is provided, gas plate surface and cooling plate surface are provided, one terminal plate is provided with unit fixing bolt screw hole, and the other terminal plate is provided with bolt head relief hole It is a thing.
【０００５】本発明の燃料電池ユニットは、上記構成の
燃料電池プレートに於ける一対の端子プレート間に、ガ
スプレート、冷却プレート、固体高分子電解質膜がセル
組立用位置決めノック穴に差し込んだノックピンにより
位置決めの上、適宜重合されて１セル以上のセルが構成
され、ボルトにて固定されてなるものである。In the fuel cell unit of the present invention, the gas plate, the cooling plate, and the solid polymer electrolyte membrane are inserted between the pair of terminal plates in the fuel cell plate having the above-mentioned structure by the knock pin inserted into the cell assembly positioning knock hole. After positioning, they are appropriately overlapped to form one or more cells, which are fixed with bolts.
【０００６】本発明の積層型燃料電池は、上記構成の燃
料電池ユニットが、スタック組立用位置決めノック穴に
差し込んだノックピンにより位置決めの上、１ユニット
以上積層されて組み立てられたことを特徴とするもので
ある。The laminated fuel cell of the present invention is characterized in that the fuel cell unit having the above-mentioned structure is assembled by stacking one or more units after positioning by a knock pin inserted in a positioning knock hole for stack assembly. Is.
【０００７】[0007]
【作用】上記のように構成された本発明の燃料電池用プ
レートによれば、一対の端子プレート間に、セルを構成
する部品をセル組立用位置決めノック穴に差し込んだノ
ックピンにより位置決めできるので、適宜セルを構成す
る部品を重合することにより、所要数のセルからなる燃
料電池ユニットを容易に精度良く組み立てることができ
る。また、このように組み立てられた本発明の燃料電池
ユニットは、両端の端子プレートに電池測定評価の為の
電圧測定用端子孔、温度測定用熱電対孔、電力取り出し
用ケーブル接続孔が設けられているので、電池測定がで
き、その評価により特性を確認できると共に、不良品を
排除できる。さらに、良品の燃料電池ユニットが積層し
て組み立てられる積層型燃料電池は、２段階の組立であ
る為、組立に長時間を要せず、能率良く組み立てること
ができ、しかも精度の高い組立となるので、性能の良い
積層型燃料電池となる。According to the fuel cell plate of the present invention constructed as described above, the parts constituting the cell can be positioned between the pair of terminal plates by the knock pins inserted into the cell assembly positioning knock holes. By stacking the components that make up the cells, a fuel cell unit consisting of the required number of cells can be easily and accurately assembled. Further, the fuel cell unit of the present invention assembled in this manner is provided with voltage measurement terminal holes for temperature measurement evaluation, temperature measurement thermocouple holes, and power extraction cable connection holes on the terminal plates at both ends. Therefore, the battery can be measured, the characteristics can be confirmed by the evaluation, and defective products can be eliminated. Further, since the laminated fuel cell in which the non-defective fuel cell unit is assembled by stacking is a two-stage assembly, it does not take a long time to assemble, it can be assembled efficiently, and the assembly is highly accurate. Therefore, the laminated fuel cell has good performance.
【０００８】[0008]
【実施例】本発明の燃料電池用プレートの一実施例を図
１と図２によって説明すると燃料電池用プレートは、一
対の端子プレート１、１′よりなり、夫々の端子プレー
ト１、１′には、電圧測定用端子孔２、温度測定用熱電
対孔３、電力取り出し用ケーブル接続孔４、セル組立用
位置決めノック穴５、スタック組立用位置決めノック穴
５′、ガス導入孔６、冷却水導入孔６′が設けられ、ガ
スプレート面、冷却プレート面を有し、一方の端子プレ
ート１にユニット固定用ボルトねじ穴８が設けられ、他
方の端子プレート１′にボルト頭部の逃げ穴９が設けら
れている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the fuel cell plate of the present invention will be described with reference to FIGS. 1 and 2. The fuel cell plate comprises a pair of terminal plates 1, 1 '. Is a voltage measurement terminal hole 2, a temperature measurement thermocouple hole 3, a power extraction cable connection hole 4, a cell assembly positioning knock hole 5, a stack assembly positioning knock hole 5 ′, a gas introduction hole 6, and a cooling water introduction. A hole 6'is provided and has a gas plate surface and a cooling plate surface. One terminal plate 1 is provided with a unit fixing bolt screw hole 8 and the other terminal plate 1'is provided with a bolt head relief hole 9. It is provided.
【０００９】次に本発明の燃料電池ユニットの一実施例
を図３によって説明すると、燃料電池ユニットは、上記
一対の端子プレート１、１′間に、位置決めノック穴
５、５′を夫々有するガスプレート10、冷却プレート1
1、固体高分子電解質膜（ナフィオン膜）12が、端子プ
レート１、１′のセル組立用位置決めノック穴５に差し
込んだＰＴＦＥ製ノックピン13により位置決めの上、図
３に示すように適宜重合されて３セル以上のセル、本例
の場合10セルが構成され、ボルトねじ穴８にボルト14が
螺締されて固定されている。Next, an embodiment of the fuel cell unit of the present invention will be described with reference to FIG. 3. The fuel cell unit is a gas having positioning knock holes 5 and 5'between the pair of terminal plates 1 and 1 '. Plate 10, cooling plate 1
1. The solid polymer electrolyte membrane (Nafion membrane) 12 is positioned by the knock pin 13 made of PTFE inserted into the positioning knock hole 5 for cell assembly of the terminal plates 1 and 1 ', and is appropriately polymerized as shown in FIG. Three or more cells, 10 cells in this example, are configured, and bolts 14 are screwed and fixed in the bolt screw holes 8.
【００１０】前記ガスプレート10は、図５に示すように
左右両側辺部にＯ2 ガスの入口孔15と出口孔15′が、上
下両側辺部にＨ2 ガスの入口孔16と出口孔16′が設けら
れ、両面中央部にＯ2 ガス通路溝17とＨ2 ガス通路溝18
が交差するように設けられている。As shown in FIG. 5, the gas plate 10 has an O 2 gas inlet hole 15 and an outlet hole 15 'on both left and right sides, and an H 2 gas inlet hole 16 and an outlet hole 16 on both upper and lower sides. ′ Is provided, and an O 2 gas passage groove 17 and an H 2 gas passage groove 18 are provided at the center of both surfaces.
Are provided so that they intersect.
【００１１】前記冷却プレート11は、図６に示すように
一面中央部に冷却水通路部19が設けられ、これに連通し
て左側上部と右側下部に冷却水入口穴20と冷却水出口穴
21が設けられ、左右両側辺部にＯ2 ガス入口穴22、出口
穴22′、上下両側辺部にＨ2ガス入口穴23、出口穴23′
が貫通穿設されている。As shown in FIG. 6, the cooling plate 11 is provided with a cooling water passage portion 19 at a central portion of one surface thereof, and communicates with the cooling water passage portion 19, and a cooling water inlet hole 20 and a cooling water outlet hole are provided in an upper left portion and a lower right portion, respectively.
21 are provided, O 2 gas inlet hole 22 and outlet hole 22 ′ on both left and right sides, and H 2 gas inlet hole 23 and outlet hole 23 ′ on both upper and lower sides.
Have been drilled through.
【００１２】前記固体高分子電解質膜12は、図７に示す
ように左右両側辺部にＯ2 ガス入口穴22、出口穴22′、
上下両側辺部にＨ2 ガス入口穴23、出口穴23′が貫通穿
設されている。As shown in FIG. 7, the solid polymer electrolyte membrane 12 has an O 2 gas inlet hole 22 and an outlet hole 22 'on the left and right sides.
An H 2 gas inlet hole 23 and an outlet hole 23 ′ are formed through both upper and lower sides.
【００１３】然して本発明の積層型燃料電池の一実施例
を図によって説明すると、積層型燃料電池は、前記図３
に示す10セルの燃料電池ユニット25が、１ユニット以
上、本例の場合図４に示すように５ユニット分、スタッ
ク組立用位置決めノック穴５′に差し込んだＰＴＦＥ製
ノックピン13′により位置決めの上重合積層されて組み
立てられている。An embodiment of the laminated fuel cell of the present invention will now be described with reference to the drawings.
1 or more of the 10-cell fuel cell unit 25 shown in Fig. 4 is used, in the case of this example, 5 units as shown in Fig. 4 are positioned and superposed by the PTFE knock pin 13 'inserted into the stacking positioning knock hole 5'. Stacked and assembled.
【００１４】上記のように実施例の燃料電池プレートに
よれば、一対の端子プレート１、１′間に、ガスプレー
ト10、冷却プレート11、ナフィオン膜12を、セル組立用
位置決めノック穴５に差し込んだノックピン13により位
置決めできるので、これらを適宜重合することにより、
図３に示すように、所要数本例の場合10セルからなる燃
料電池ユニット25を精度良く組み立てられた。また、こ
の組み立てられた燃料電池ユニット25は、両端の端子プ
レート１、１′に電池測定評価の為の電圧測定用端子孔
２、温度測定用熱電対孔３、電力取り出し用ケーブル接
続孔４が設けられているので、電池測定ができ、その評
価により特性を確認でき、且つ不良品を排出できた。さ
らに、不良品を排除し、良品の燃料電池ユニット25が積
層して組み立てられた図４に示す積層型燃料電池26は、
２段階の組立である為、組立に長時間要せず、能率良く
組み立てることができた。しかも精度の高い組立が実現
し、性能の良い積層型燃料電池となった。As described above, according to the fuel cell plate of the embodiment, the gas plate 10, the cooling plate 11 and the Nafion membrane 12 are inserted into the cell assembly positioning knock hole 5 between the pair of terminal plates 1 and 1 '. Since it can be positioned with the knock pin 13, by appropriately superposing these,
As shown in FIG. 3, in the case of the required number of this example, the fuel cell unit 25 consisting of 10 cells was accurately assembled. Further, the assembled fuel cell unit 25 is provided with a terminal hole 1 for voltage measurement, a thermocouple hole 3 for temperature measurement, and a cable connection hole 4 for power extraction on the terminal plates 1 and 1 ′ at both ends for cell measurement and evaluation. Since it was provided, the battery could be measured, the characteristics could be confirmed by the evaluation, and defective products could be discharged. Furthermore, the stacked fuel cell 26 shown in FIG. 4, in which defective fuel cells are eliminated and non-defective fuel cell units 25 are stacked and assembled,
Because it is a two-step assembly, it did not take a long time to assemble, and could be assembled efficiently. Moreover, highly accurate assembly has been realized, resulting in a stacked fuel cell with good performance.
【００１５】[0015]
【発明の効果】以上の説明で判るように本発明の燃料電
池用プレートによれば、一対の端子プレート間に、ガス
プレート、冷却プレート、固体高分子電解質膜をノック
ピンにより位置決めして適宜重合することにより、所要
数のセルからなる精度の高い燃料電池ユニットが得られ
る。また、この燃料電池ユニットは、電池測定ができ、
その評価により特性を確認でき、且つ不良品を排出でき
る。さらに、良品の燃料電池ユニットを積層して組み立
てた積層型燃料電池は、２段階の組立である為、能率良
く精度良く組み立てることができて、性能に優れる。As can be seen from the above description, according to the fuel cell plate of the present invention, the gas plate, the cooling plate, and the solid polymer electrolyte membrane are positioned between the pair of terminal plates by the knock pins to appropriately polymerize them. As a result, a highly accurate fuel cell unit including a required number of cells can be obtained. Also, this fuel cell unit can measure the cell,
The characteristics can be confirmed by the evaluation and defective products can be discharged. Further, since the laminated fuel cell in which the non-defective fuel cell units are laminated and assembled is a two-step assembly, it can be assembled efficiently and accurately and is excellent in performance.
【図１】本発明の燃料電池用プレートの一実施例の斜視
図である。FIG. 1 is a perspective view of an embodiment of a fuel cell plate of the present invention.
【図２】本発明の燃料電池用プレートの一実施例の平面
図である。FIG. 2 is a plan view of an embodiment of the fuel cell plate of the present invention.
【図３】図２の燃料電池ユニットの組立後の側面図であ
る。3 is a side view of the fuel cell unit of FIG. 2 after assembly.
【図４】本発明の積層型燃料電池の一実施例を示す側面
図である。FIG. 4 is a side view showing an embodiment of the laminated fuel cell of the present invention.
【図５】本発明の燃料電池ユニット用プレートの一実施
例の平面図である。FIG. 5 is a plan view of an embodiment of the fuel cell unit plate of the present invention.
【図６】本発明の燃料電池ユニット用プレートの一実施
例の平面図である。FIG. 6 is a plan view of an embodiment of the fuel cell unit plate of the present invention.
【図７】本発明の燃料電池ユニット用固体高分子電解質
膜の平面図である。FIG. 7 is a plan view of a solid polymer electrolyte membrane for a fuel cell unit of the present invention.
１、１′ 端子プレート ２ 電圧測定用端子孔 ３ 温度測定用熱電対孔 ４ 電力取り出し用ケーブル接続孔 ５ セル組立用位置決めノック穴 ５′ スタック組立用位置決めノック穴 ６ ガス導入孔 ６′冷却水導入孔 ７ 内面 ８ ユニット固定用ボルトねじ穴 ９ ボルト頭部の逃げ穴 10 ガスプレート 11 冷却水プレート 12 固体高分子電解質膜 13、13′ ＰＴＦＥ製ノックピン 14 ボルト 15、16 ガスの入口孔 15′、16′ ガスの出口孔 17、18 ガス通路溝 19 冷却水通路溝 20 冷却水入口穴 21 冷却水出口穴 22、23 ガス入口穴 22′、23′ ガス出口穴 25 燃料電池ユニット 26 積層型燃料電池 1, 1'Terminal plate 2 Voltage measurement terminal hole 3 Temperature measurement thermocouple hole 4 Power extraction cable connection hole 5 Cell assembly positioning knock hole 5'Stack assembly positioning knock hole 6 Gas introduction hole 6'Cooling water introduction Hole 7 Inner surface 8 Unit fixing bolt screw hole 9 Bolt head clearance hole 10 Gas plate 11 Cooling water plate 12 Solid polymer electrolyte membrane 13, 13 'PTFE knock pin 14 Bolt 15, 16 Gas inlet hole 15', 16 ′ Gas outlet hole 17, 18 Gas passage groove 19 Cooling water passage groove 20 Cooling water inlet hole 21 Cooling water outlet hole 22, 23 Gas inlet hole 22 ′, 23 ′ Gas outlet hole 25 Fuel cell unit 26 Stacked fuel cell
Claims (3)
子プレートに電圧測定用端子孔、温度測定用熱電対孔、
電力取り出し用ケーブル接続孔、セル及びスタック組立
用位置決めノック穴、ガス導入孔、冷却水導入孔が設け
られ、ガスプレート面、冷却プレート面を有し、一方の
端子プレートにユニット固定用ボルトねじ穴が設けら
れ、他方の端子プレートにボルト頭部の逃げ穴が設けら
れてなる燃料電池用プレート。1. A pair of terminal plates, wherein each terminal plate has a voltage measuring terminal hole, a temperature measuring thermocouple hole,
A power connection cable connection hole, a cell and stack assembly positioning knock hole, a gas introduction hole, and a cooling water introduction hole are provided. It has a gas plate surface and a cooling plate surface. One terminal plate has a screw hole for fixing a unit. Is provided, and the other terminal plate is provided with an escape hole for the head of the bolt.
ける一対の端子プレート間に、ガスプレート、冷却プレ
ート、固体高分子電解質膜がセル組立用位置決めノック
穴に差し込んだノックピンにより位置決めの上、適宜重
合されて１セル以上のセルが構成され、ボルトにて固定
されてなる燃料電池ユニット。2. The fuel cell plate according to claim 1, wherein a gas plate, a cooling plate and a solid polymer electrolyte membrane are positioned between a pair of terminal plates by a knock pin inserted into a positioning knock hole for cell assembly. , A fuel cell unit in which one or more cells are appropriately polymerized and fixed by bolts.
タック組立用位置決めノック穴に差し込んだノックピン
により位置決めの上１ユニット以上積層されて組み立て
られたことを特徴とする積層型燃料電池。3. A laminated fuel cell in which the fuel cell unit according to claim 2 is assembled by stacking at least one unit after positioning by a knock pin inserted in a positioning knock hole for stack assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7225878A JPH0955221A (en) | 1995-08-10 | 1995-08-10 | Fuel cell plate, fuel cell unit, and stacked fuel cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7225878A JPH0955221A (en) | 1995-08-10 | 1995-08-10 | Fuel cell plate, fuel cell unit, and stacked fuel cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0955221A true JPH0955221A (en) | 1997-02-25 |
Family
ID=16836286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7225878A Pending JPH0955221A (en) | 1995-08-10 | 1995-08-10 | Fuel cell plate, fuel cell unit, and stacked fuel cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0955221A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005268184A (en) * | 2004-03-22 | 2005-09-29 | Honda Motor Co Ltd | Fuel cell stack structure |
| US7445865B2 (en) | 2002-11-07 | 2008-11-04 | Honda Motor Co., Ltd. | Fuel cell |
| USRE42074E1 (en) | 1996-04-26 | 2011-01-25 | Sanyo Electric Co., Ltd. | Manufacturing method of light emitting device |
| US8148032B2 (en) | 2004-03-29 | 2012-04-03 | Honda Motor Co., Ltd. | Fuel cell and fuel cell stack |
| US20150044592A1 (en) * | 2013-08-09 | 2015-02-12 | Honda Motor Co., Ltd. | Fuel cell stack |
| US9203103B2 (en) | 2006-03-10 | 2015-12-01 | Toyota Jidosha Kabushiki Kaisha | Fuel cell, fuel cell stack, and method of producing the fuel cell stack |
| US9502732B2 (en) | 2012-12-07 | 2016-11-22 | Honda Motor Co., Ltd. | Fuel cell comprising a knock pin |
| WO2025110585A1 (en) * | 2023-11-22 | 2025-05-30 | 주식회사 엘지에너지솔루션 | Battery module and battery pack comprising same |
-
1995
- 1995-08-10 JP JP7225878A patent/JPH0955221A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE42074E1 (en) | 1996-04-26 | 2011-01-25 | Sanyo Electric Co., Ltd. | Manufacturing method of light emitting device |
| US7445865B2 (en) | 2002-11-07 | 2008-11-04 | Honda Motor Co., Ltd. | Fuel cell |
| US7846612B2 (en) | 2002-11-07 | 2010-12-07 | Honda Motor Co., Ltd. | Fuel cell |
| JP2005268184A (en) * | 2004-03-22 | 2005-09-29 | Honda Motor Co Ltd | Fuel cell stack structure |
| US8148032B2 (en) | 2004-03-29 | 2012-04-03 | Honda Motor Co., Ltd. | Fuel cell and fuel cell stack |
| US9203103B2 (en) | 2006-03-10 | 2015-12-01 | Toyota Jidosha Kabushiki Kaisha | Fuel cell, fuel cell stack, and method of producing the fuel cell stack |
| US9502732B2 (en) | 2012-12-07 | 2016-11-22 | Honda Motor Co., Ltd. | Fuel cell comprising a knock pin |
| US20150044592A1 (en) * | 2013-08-09 | 2015-02-12 | Honda Motor Co., Ltd. | Fuel cell stack |
| US9941541B2 (en) * | 2013-08-09 | 2018-04-10 | Honda Motor Co., Ltd. | Fuel cell stack |
| WO2025110585A1 (en) * | 2023-11-22 | 2025-05-30 | 주식회사 엘지에너지솔루션 | Battery module and battery pack comprising same |
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