Title:
気液分離器
Document Type and Number:
Japanese Patent JP7283168
Kind Code:
B2
Abstract:
To provide a gas-liquid separator which satisfactorily separates water in spite of its compact size, without suppressing a flow of cathode off-gas from a fuel cell.SOLUTION: A gas-liquid separator comprises: an introduction part A which receives cathode off-gas; a discharge part B which discharges the cathode off-gas; and a collection part C, located at a boundary between the introduction part A and the discharge part B, which separates and collects water contained in the cathode off-gas. An introduction passage 21a for the cathode off-gas in the introduction part A and a discharge passage 22c for the cathode off-gas in the discharge part B are located in a positional relationship where they are shifted from each other. At a position where the introduction passage 21a and the discharge passage 22c are shifted, there is provided a separation wall W which separates water when the cathode off-gas from the introduction passage 21a makes contact therewith. A water storage space S is provided at a location, in the collection part C, which is below the separation wall W.SELECTED DRAWING: Figure 2
Inventors:
Hideki Nakane
Mika Nishimura
Medicine teacher Nisakiyo
Katsuhiro Kajio
Mika Nishimura
Medicine teacher Nisakiyo
Katsuhiro Kajio
Application Number:
JP2019060451A
Publication Date:
May 30, 2023
Filing Date:
March 27, 2019
Export Citation:
Assignee:
Aisin Co., Ltd.
International Classes:
H01M8/04; B01D45/08
Domestic Patent References:
| JP20198991A | ||||
| JP2009129874A | ||||
| JP2010234289A | ||||
| JP201841539A | ||||
| JP2014154283A |
Attorney, Agent or Firm:
Patent Attorney Corporation R&C