In tank oil cooler

F - Mech Eng,Light,Heat,Weapons – 28 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

F28D 9/00 (2006.01) F28F 9/02 (2006.01) F28F 13/12 (2006.01)

Patent

CA 2123701

A heat exchanger (10) and method of making same is disclosed. The heat exchanger (10) is particularly useful for cooling automotive engine oil or transmission fluid, the exchanger (10) being located inside the radiator or other part or the engine cooling system. The heat exchanger (10) is made from a plurality of stacked plates (12) formed of cladded metal, the plates (12) being assembled into face-to-face pairs, each pair having a turbulizer (38) located therein. The plates (12) also have outwardly disposed dimples (36) which are in contact when the plates (12) are arranged back-to-back. The turbulizer (38) is thicker than the spacing between the assembled plates (12) prior to brazing the assembly. The dimples (36) maintain good contact between all heat transfer surfaces while the assembly is completed by brazing.

Un échangeur de chaleur (10) et un procédé pour sa fabrication sont décrits. L'échangeur de chaleur (10) est particulièrement utile pour le refroidissement de l'huile d'un moteur de véhicule ou du fluide de transmission; l'échangeur de chaleur étant positionné dans le radiateur ou une autre partie du système de refroidissement du moteur. L'échangeur de chaleur (10) est composé de plusieurs plaques (12) superposées faites dans un métal revêtu; les plaques (12) sont assemblées en paires de plaques se faisant face, chaque paire comportant un agitateur (38) à l'intérieur. Les plaques (12) comportent également des creux (36) dirigés vers l'extérieur et qui sont en contact lorsque les plaques (12) sont positionnées dos à dos. L'agitateur (38) est plus épais que l'espace existant entre les plaques assemblées (12) avant le brasage de l'ensemble. Les creux (36) maintiennent un bon contact entre toutes les surfaces de transfert de chaleur pendant que l'ensemble est terminé hors du brasage.

LandOfFree

Say what you really think

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

Rating

In tank oil cooler does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with In tank oil cooler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In tank oil cooler will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1550809

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