Bus bar assembly for an electrochemical cell stack

H - Electricity – 01 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H01M 2/20 (2006.01) H01M 2/30 (2006.01) H01M 8/02 (2006.01) H01M 8/24 (2006.01)

Patent

CA 2669876

An electrochemical cell stack assembly is disclosed comprising a member made of an elastic and electrically conductive material placed between a bus bar and a starter plate. The elastic, electrically conducting member covers at least a peripheral region along a perimeter of a recess housing the bus bar to distribute compression forces over an interface area between the bus bar and an insulator end plate, thereby reducing shear stresses in the starter plate when the stack is compressed. An elastic pad also may be arranged in the recess and between the insulator end plate and the bus bar.

L'invention concerne un ensemble empilement de cellules électrochimiques qui comprend un élément composé d'un matériau électroconducteur élastique disposé entre une barre omnibus et une plaque initiale. Le matériau électroconducteur élastique recouvre au moins une zone périphérique le long d'un périmètre d'un évidement dans lequel est logée la barre omnibus pour répartir des forces de compression sur une zone d'interface entre la barre omnibus et une plaque d'extrémité isolante, ce qui permet de réduire les contraintes de cisaillement dans la plaque initiale lorsque l'empilement est comprimé. Une plaque élastique peut également être disposée dans l'évidement et entre la plaque d'extrémité isolante et la barre omnibus.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Bus bar assembly for an electrochemical cell stack does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bus bar assembly for an electrochemical cell stack, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bus bar assembly for an electrochemical cell stack will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1789526

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.