STORAGE TYPE WATER HEATER

To provide a storage type water heater which enables reduction of a possibility that a failure occurs at the time of water damage.SOLUTION: A storage type water heater includes an exterior case 2 and a hot water storage tank disposed in the exterior case 2. The exterior case 2 includes: a bottom sur...

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Hauptverfasser: HIRAMOTO RYUICHI, KIYOMURA KAZUKI, YATSU JUMPEI, KUROSAWA YUSUKE, AKUTSU HISAE
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creator HIRAMOTO RYUICHI
KIYOMURA KAZUKI
YATSU JUMPEI
KUROSAWA YUSUKE
AKUTSU HISAE
description To provide a storage type water heater which enables reduction of a possibility that a failure occurs at the time of water damage.SOLUTION: A storage type water heater includes an exterior case 2 and a hot water storage tank disposed in the exterior case 2. The exterior case 2 includes: a bottom surface part 4; and watertight components 10, 13 forming a peripheral wall protruding from a peripheral edge of the bottom surface part 4 to the vertical upper side. The bottom surface part 4 and the watertight components 10, 13 contact with each other so as to create a watertight state, in which ingress of water into the exterior case 2 is prevented, when water damage occurs. The watertight components 10, 13 have cavities 14 extending along a vertical direction.SELECTED DRAWING: Figure 4 【課題】水害時に故障する可能性を低減できる貯湯式給湯機を提供する。【解決手段】貯湯式給湯機は、外装ケース2と、外装ケース2の内部に配置された貯湯タンクとを備える。外装ケース2は、底面部4と、底面部4の周縁から鉛直上方へ突出する周壁を形成する水密部品10,13とを備える。底面部4及び水密部品10,13は、水害時に外装ケース2内への水の侵入を防ぐ水密状態となるように互いに接している。水密部品10,13は、鉛直方向に沿って延びる複数の空洞14を有する。【選択図】図4
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The exterior case 2 includes: a bottom surface part 4; and watertight components 10, 13 forming a peripheral wall protruding from a peripheral edge of the bottom surface part 4 to the vertical upper side. The bottom surface part 4 and the watertight components 10, 13 contact with each other so as to create a watertight state, in which ingress of water into the exterior case 2 is prevented, when water damage occurs. The watertight components 10, 13 have cavities 14 extending along a vertical direction.SELECTED DRAWING: Figure 4 【課題】水害時に故障する可能性を低減できる貯湯式給湯機を提供する。【解決手段】貯湯式給湯機は、外装ケース2と、外装ケース2の内部に配置された貯湯タンクとを備える。外装ケース2は、底面部4と、底面部4の周縁から鉛直上方へ突出する周壁を形成する水密部品10,13とを備える。底面部4及び水密部品10,13は、水害時に外装ケース2内への水の侵入を防ぐ水密状態となるように互いに接している。水密部品10,13は、鉛直方向に沿って延びる複数の空洞14を有する。【選択図】図4</description><language>eng ; jpn</language><subject>BLASTING ; FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; RANGES ; VENTILATING ; WEAPONS</subject><creationdate>2021</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&amp;date=20211101&amp;DB=EPODOC&amp;CC=JP&amp;NR=2021173452A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20211101&amp;DB=EPODOC&amp;CC=JP&amp;NR=2021173452A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HIRAMOTO RYUICHI</creatorcontrib><creatorcontrib>KIYOMURA KAZUKI</creatorcontrib><creatorcontrib>YATSU JUMPEI</creatorcontrib><creatorcontrib>KUROSAWA YUSUKE</creatorcontrib><creatorcontrib>AKUTSU HISAE</creatorcontrib><title>STORAGE TYPE WATER HEATER</title><description>To provide a storage type water heater which enables reduction of a possibility that a failure occurs at the time of water damage.SOLUTION: A storage type water heater includes an exterior case 2 and a hot water storage tank disposed in the exterior case 2. 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subjects BLASTING
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
title STORAGE TYPE WATER HEATER
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