公开(公告)号：US20180371582A1

公开(公告)日：2018-12-27

申请号：US15633989

申请日：2017-06-27

Applicant: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： CHIEN-HUNG LIAO ,  HUI-YUN BOR ,  CUO-YO NIEH ,  CHAO-NAN WEI ,  SZ-HEN CHEN ,  PO-HAN CHU

IPC: C22C19/05 ,  C22C1/02 ,  C22F1/10 ,  C22F1/02 ,  C22F1/00 ,  B22D18/06

CPC classification number: C22C19/057 ,  B22D18/06 ,  C22C1/023 ,  C22F1/002 ,  C22F1/02 ,  C22F1/10

Abstract: A high creep-resistant equiaxed grain nickel-based superalloy. The high creep-resistant equiaxed grain nickel-based superalloy is characterized that the chemical compositions in weight ratios include Cr in 8.0 to 9.5 wt %, W in 9.5 to 10.5 wt %, Co in 9.5 to 10.5 wt %, Al in 5.0 to 6.0 wt %, Ti in 0.5 to 1.5 wt %, Mo in 0.5 to 1.0 wt %, Ta in 2.5 to 4.0 wt %, Hf in 1.0 to 2.0 wt %, Ir in 2.0 to 4.0 wt %, C in 0.1 to 0.2 wt %, B in 0.01 to 0.1 wt %, Zr in 0.01 to 0.10 wt %, and the remaining part formed by Ni and inevitable impurities.

公开(公告)号：US20160181633A1

公开(公告)日：2016-06-23

申请号：US14578741

申请日：2014-12-22

Applicant: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： YUAN-PANG WU ,  PO-HAN CHU ,  TAO-WEN PAO ,  HUI-YUN BOR

IPC: H01M8/04 ,  H01M8/24 ,  H01M8/10

CPC classification number: H01M8/04201 ,  H01M8/04067 ,  H01M8/04089 ,  H01M8/04216 ,  H01M8/2465 ,  H01M2008/1095

Abstract: A complex fuel cell stack with hydrogen storage unit is introduced. Through the new configuration of the PEM fuel cell stack, no cooling system and cooling fluid is needed for the fuel cell stack, since hydrogen storage vessel can act as a heat sink to protect the expensive catalyst layer of the MEA of the fuel cell away from over-heated and damaged. In addition, the waste heat generated from the operation of the fuel cells can aid in release of hydrogen from hydrogen storage alloys inside the hydrogen storage vessel.

Abstract translation: 引入了具有氢存储单元的复杂燃料电池堆。 通过PEM燃料电池堆的新配置，燃料电池堆不需要冷却系统和冷却流体，因为储氢容器可以作为散热器，以保护燃料电池的MEA的昂贵的催化剂层远离 过热和损坏。 此外，由燃料电池的操作产生的废热可以帮助从储氢容器内的储氢合金释放氢。