Battery cell assembly comprising heat exchanger with spiral flow path
A battery cell assembly is provided. The battery cell assembly includes a battery cell and a heat exchanger disposed adjacent the battery cell configured to cool the battery cell. The heat exchanger has an outer housing. The outer housing defines an interior region and first and second flow guide me...
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| creator | KOETTING WILLIAM PAYNE JOSH YANG HEEKOOK MORRIS PETER ISAYEV IGOR NATARAJAN VENKATACHALA MOORTHI |
| description | A battery cell assembly is provided. The battery cell assembly includes a battery cell and a heat exchanger disposed adjacent the battery cell configured to cool the battery cell. The heat exchanger has an outer housing. The outer housing defines an interior region and first and second flow guide members. The first and second flow guide members define a serpentine flow path in the interior region. The first and second flow guide members are tilted generally upwardly in the interior region. The serpentine flow path extends from an inlet aperture in the outer housing to another flow path in the outer housing. The another flow path extends from the serpentine flow path to an outlet aperture. The another flow path has a smaller cross-sectional area than a cross-sectional area of each portion of the serpentine flow path such that air bubbles in fluid entering the inlet aperture are urged upwardly through the serpentine flow path and accelerated through the another flow path to exit the outer housing at the outlet |
| format | Patent |
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The battery cell assembly includes a battery cell and a heat exchanger disposed adjacent the battery cell configured to cool the battery cell. The heat exchanger has an outer housing. The outer housing defines an interior region and first and second flow guide members. The first and second flow guide members define a serpentine flow path in the interior region. The first and second flow guide members are tilted generally upwardly in the interior region. The serpentine flow path extends from an inlet aperture in the outer housing to another flow path in the outer housing. The another flow path extends from the serpentine flow path to an outlet aperture. The another flow path has a smaller cross-sectional area than a cross-sectional area of each portion of the serpentine flow path such that air bubbles in fluid entering the inlet aperture are urged upwardly through the serpentine flow path and accelerated through the another flow path to exit the outer housing at the outlet</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; BLASTING ; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION ; ELECTRICITY ; HEAT EXCHANGE IN GENERAL ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY ; WEAPONS</subject><creationdate>2013</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130807&DB=EPODOC&CC=CN&NR=102057531B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130807&DB=EPODOC&CC=CN&NR=102057531B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KOETTING WILLIAM</creatorcontrib><creatorcontrib>PAYNE JOSH</creatorcontrib><creatorcontrib>YANG HEEKOOK</creatorcontrib><creatorcontrib>MORRIS PETER</creatorcontrib><creatorcontrib>ISAYEV IGOR</creatorcontrib><creatorcontrib>NATARAJAN VENKATACHALA MOORTHI</creatorcontrib><title>Battery cell assembly comprising heat exchanger with spiral flow path</title><description>A battery cell assembly is provided. 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The battery cell assembly includes a battery cell and a heat exchanger disposed adjacent the battery cell configured to cool the battery cell. The heat exchanger has an outer housing. The outer housing defines an interior region and first and second flow guide members. The first and second flow guide members define a serpentine flow path in the interior region. The first and second flow guide members are tilted generally upwardly in the interior region. The serpentine flow path extends from an inlet aperture in the outer housing to another flow path in the outer housing. The another flow path extends from the serpentine flow path to an outlet aperture. The another flow path has a smaller cross-sectional area than a cross-sectional area of each portion of the serpentine flow path such that air bubbles in fluid entering the inlet aperture are urged upwardly through the serpentine flow path and accelerated through the another flow path to exit the outer housing at the outlet</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION ELECTRICITY HEAT EXCHANGE IN GENERAL HEATING LIGHTING MECHANICAL ENGINEERING PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY WEAPONS |
| title | Battery cell assembly comprising heat exchanger with spiral flow path |
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