LIQUID FILTER WITH LEAKAGE PREVENTION VALVE
To provide a mechanism for preventing fuel from dropping down to an operator by closing a fuel inlet when a filter housing is detached from a filter head.SOLUTION: A filter 12 includes: a filter head 36 for partitioning into an inlet port and an outlet port; and a filter housing 30 mounted below the...
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| creator | HERVE COSTE BAPTISTE BOUTIN |
| description | To provide a mechanism for preventing fuel from dropping down to an operator by closing a fuel inlet when a filter housing is detached from a filter head.SOLUTION: A filter 12 includes: a filter head 36 for partitioning into an inlet port and an outlet port; and a filter housing 30 mounted below the filter head and including a filter element 32 placed at the center of a central axis X38. The filter element includes a filtering material 38, an upper plate 42 and a lower plate 40. The filter head 36 includes a leakage prevention valve having a closing element movable between a closed position for closing the inlet port and an open position for enabling liquid to flow through the inlet port. The filter 12 further includes a pin mounted to the filter element 32 and configured to penetrate through inside of the inlet port. Due to this configuration, the closing element is moved from the closed position to the open position.SELECTED DRAWING: Figure 3
【課題】フィルタハウジングがフィルタヘッドから取り外されたときに燃料入口を閉じ、作業者に燃料が滴下するのを防ぐ機構を提供する。【解決手段】フィルタ１２は、入口ポート及び出口ポートを区切るフィルタヘッド３６と、その下方に取り付けられ、中心軸Ｘ３８の中心に置かれたフィルタエレメント３２を含むフィルタハウジング３０とを備え、フィルタエレメントが、濾材３８、上部プレート４２及び下部プレート４０を含んでいる。フィルタヘッド３６は、入口ポートを閉じる閉位置と液体が入口ポートを通って流れることができる開位置との間で移動可能な閉鎖要素を備えた漏洩防止バルブを含み、フィルタ１２が、フィルタエレメント３２に取り付けられて入口ポートの内部を貫通するように構成されたピンを更に含み、これによって、閉鎖要素を閉位置から開位置へと移動させる。【選択図】図３ |
| format | Patent |
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【課題】フィルタハウジングがフィルタヘッドから取り外されたときに燃料入口を閉じ、作業者に燃料が滴下するのを防ぐ機構を提供する。【解決手段】フィルタ１２は、入口ポート及び出口ポートを区切るフィルタヘッド３６と、その下方に取り付けられ、中心軸Ｘ３８の中心に置かれたフィルタエレメント３２を含むフィルタハウジング３０とを備え、フィルタエレメントが、濾材３８、上部プレート４２及び下部プレート４０を含んでいる。フィルタヘッド３６は、入口ポートを閉じる閉位置と液体が入口ポートを通って流れることができる開位置との間で移動可能な閉鎖要素を備えた漏洩防止バルブを含み、フィルタ１２が、フィルタエレメント３２に取り付けられて入口ポートの内部を貫通するように構成されたピンを更に含み、これによって、閉鎖要素を閉位置から開位置へと移動させる。【選択図】図３</description><language>eng ; jpn</language><subject>BLASTING ; COMBUSTION ENGINES ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF ; TRANSPORTING ; WEAPONS</subject><creationdate>2024</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=20240402&DB=EPODOC&CC=JP&NR=2024045371A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240402&DB=EPODOC&CC=JP&NR=2024045371A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HERVE COSTE</creatorcontrib><creatorcontrib>BAPTISTE BOUTIN</creatorcontrib><title>LIQUID FILTER WITH LEAKAGE PREVENTION VALVE</title><description>To provide a mechanism for preventing fuel from dropping down to an operator by closing a fuel inlet when a filter housing is detached from a filter head.SOLUTION: A filter 12 includes: a filter head 36 for partitioning into an inlet port and an outlet port; and a filter housing 30 mounted below the filter head and including a filter element 32 placed at the center of a central axis X38. The filter element includes a filtering material 38, an upper plate 42 and a lower plate 40. The filter head 36 includes a leakage prevention valve having a closing element movable between a closed position for closing the inlet port and an open position for enabling liquid to flow through the inlet port. The filter 12 further includes a pin mounted to the filter element 32 and configured to penetrate through inside of the inlet port. Due to this configuration, the closing element is moved from the closed position to the open position.SELECTED DRAWING: Figure 3
【課題】フィルタハウジングがフィルタヘッドから取り外されたときに燃料入口を閉じ、作業者に燃料が滴下するのを防ぐ機構を提供する。【解決手段】フィルタ１２は、入口ポート及び出口ポートを区切るフィルタヘッド３６と、その下方に取り付けられ、中心軸Ｘ３８の中心に置かれたフィルタエレメント３２を含むフィルタハウジング３０とを備え、フィルタエレメントが、濾材３８、上部プレート４２及び下部プレート４０を含んでいる。フィルタヘッド３６は、入口ポートを閉じる閉位置と液体が入口ポートを通って流れることができる開位置との間で移動可能な閉鎖要素を備えた漏洩防止バルブを含み、フィルタ１２が、フィルタエレメント３２に取り付けられて入口ポートの内部を貫通するように構成されたピンを更に含み、これによって、閉鎖要素を閉位置から開位置へと移動させる。【選択図】図３</description><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND28QwM9XRRcPP0CXENUgj3DPFQ8HF19HZ0d1UICHINc_UL8fT3Uwhz9Alz5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgZGJgYmpsbmho7GRCkCAL5uJVo</recordid><startdate>20240402</startdate><enddate>20240402</enddate><creator>HERVE COSTE</creator><creator>BAPTISTE BOUTIN</creator><scope>EVB</scope></search><sort><creationdate>20240402</creationdate><title>LIQUID FILTER WITH LEAKAGE PREVENTION VALVE</title><author>HERVE COSTE ; BAPTISTE BOUTIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2024045371A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>HERVE COSTE</creatorcontrib><creatorcontrib>BAPTISTE BOUTIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HERVE COSTE</au><au>BAPTISTE BOUTIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LIQUID FILTER WITH LEAKAGE PREVENTION VALVE</title><date>2024-04-02</date><risdate>2024</risdate><abstract>To provide a mechanism for preventing fuel from dropping down to an operator by closing a fuel inlet when a filter housing is detached from a filter head.SOLUTION: A filter 12 includes: a filter head 36 for partitioning into an inlet port and an outlet port; and a filter housing 30 mounted below the filter head and including a filter element 32 placed at the center of a central axis X38. The filter element includes a filtering material 38, an upper plate 42 and a lower plate 40. The filter head 36 includes a leakage prevention valve having a closing element movable between a closed position for closing the inlet port and an open position for enabling liquid to flow through the inlet port. The filter 12 further includes a pin mounted to the filter element 32 and configured to penetrate through inside of the inlet port. Due to this configuration, the closing element is moved from the closed position to the open position.SELECTED DRAWING: Figure 3
【課題】フィルタハウジングがフィルタヘッドから取り外されたときに燃料入口を閉じ、作業者に燃料が滴下するのを防ぐ機構を提供する。【解決手段】フィルタ１２は、入口ポート及び出口ポートを区切るフィルタヘッド３６と、その下方に取り付けられ、中心軸Ｘ３８の中心に置かれたフィルタエレメント３２を含むフィルタハウジング３０とを備え、フィルタエレメントが、濾材３８、上部プレート４２及び下部プレート４０を含んでいる。フィルタヘッド３６は、入口ポートを閉じる閉位置と液体が入口ポートを通って流れることができる開位置との間で移動可能な閉鎖要素を備えた漏洩防止バルブを含み、フィルタ１２が、フィルタエレメント３２に取り付けられて入口ポートの内部を貫通するように構成されたピンを更に含み、これによって、閉鎖要素を閉位置から開位置へと移動させる。【選択図】図３</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TRANSPORTING WEAPONS |
| title | LIQUID FILTER WITH LEAKAGE PREVENTION VALVE |
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