HEAT EXCHANGER

PROBLEM TO BE SOLVED: To provide a heat exchanger that is small in size and high in heat exchange efficiency. SOLUTION: Both heat-exchanger cores Ca are adjacently fixed by means of resin brackets 247 so that a gap (clearance) 224 may be provided between the cores Ca. Consequently, the high-temperat...

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1. Verfasser:	KAWACHI NORIHIDE
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS
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creator	KAWACHI NORIHIDE
description	PROBLEM TO BE SOLVED: To provide a heat exchanger that is small in size and high in heat exchange efficiency. SOLUTION: Both heat-exchanger cores Ca are adjacently fixed by means of resin brackets 247 so that a gap (clearance) 224 may be provided between the cores Ca. Consequently, the high-temperature side heat exchanger core Ca (on the hot water outlet side) and the low-temperature side heat exchanger core Caw (on the hot water inlet side) are separated from each other. Since the heat transfer from the high-temperature side core Ca to the low-temperature side core Ca can be prevented, the temperature difference between hot water and refrigerant can be prevented from becoming smaller and the deterioration of the heat exchange efficiency of this heat exchanger can be prevented.
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Consequently, the high-temperature side heat exchanger core Ca (on the hot water outlet side) and the low-temperature side heat exchanger core Caw (on the hot water inlet side) are separated from each other. Since the heat transfer from the high-temperature side core Ca to the low-temperature side core Ca can be prevented, the temperature difference between hot water and refrigerant can be prevented from becoming smaller and the deterioration of the heat exchange efficiency of this heat exchanger can be prevented.</description><edition>7</edition><language>eng</language><subject>BLASTING ; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION ; HEAT EXCHANGE IN GENERAL ; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; WEAPONS</subject><creationdate>2002</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=20021204&DB=EPODOC&CC=JP&NR=2002350070A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20021204&DB=EPODOC&CC=JP&NR=2002350070A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAWACHI NORIHIDE</creatorcontrib><title>HEAT EXCHANGER</title><description>PROBLEM TO BE SOLVED: To provide a heat exchanger that is small in size and high in heat exchange efficiency. SOLUTION: Both heat-exchanger cores Ca are adjacently fixed by means of resin brackets 247 so that a gap (clearance) 224 may be provided between the cores Ca. Consequently, the high-temperature side heat exchanger core Ca (on the hot water outlet side) and the low-temperature side heat exchanger core Caw (on the hot water inlet side) are separated from each other. Since the heat transfer from the high-temperature side core Ca to the low-temperature side core Ca can be prevented, the temperature difference between hot water and refrigerant can be prevented from becoming smaller and the deterioration of the heat exchange efficiency of this heat exchanger can be prevented.</description><subject>BLASTING</subject><subject>DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION</subject><subject>HEAT EXCHANGE IN GENERAL</subject><subject>HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZODzcHUMUXCNcPZw9HN3DeJhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGBkbGpgYG5gaOxkQpAgDxXR0m</recordid><startdate>20021204</startdate><enddate>20021204</enddate><creator>KAWACHI NORIHIDE</creator><scope>EVB</scope></search><sort><creationdate>20021204</creationdate><title>HEAT EXCHANGER</title><author>KAWACHI NORIHIDE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2002350070A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2002</creationdate><topic>BLASTING</topic><topic>DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION</topic><topic>HEAT EXCHANGE IN GENERAL</topic><topic>HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KAWACHI NORIHIDE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KAWACHI NORIHIDE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HEAT EXCHANGER</title><date>2002-12-04</date><risdate>2002</risdate><abstract>PROBLEM TO BE SOLVED: To provide a heat exchanger that is small in size and high in heat exchange efficiency. SOLUTION: Both heat-exchanger cores Ca are adjacently fixed by means of resin brackets 247 so that a gap (clearance) 224 may be provided between the cores Ca. Consequently, the high-temperature side heat exchanger core Ca (on the hot water outlet side) and the low-temperature side heat exchanger core Caw (on the hot water inlet side) are separated from each other. Since the heat transfer from the high-temperature side core Ca to the low-temperature side core Ca can be prevented, the temperature difference between hot water and refrigerant can be prevented from becoming smaller and the deterioration of the heat exchange efficiency of this heat exchanger can be prevented.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
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subjects	BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS
title	HEAT EXCHANGER
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