VALVE ASSEMBLY FOR VEHICLE EXHAUST SYSTEM

Provided is a valve assembly for a vehicle exhaust system. The assembly includes: an exhaust component body defining an exhaust flow path; and a flap mounted to pivot between a minimum flow position and a maximum flow position within the exhaust flow path. At least one bushing supports the flap for...

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Hauptverfasser: OH YOUNG HWAN, LEROY FLORIAN
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LEROY FLORIAN
description Provided is a valve assembly for a vehicle exhaust system. The assembly includes: an exhaust component body defining an exhaust flow path; and a flap mounted to pivot between a minimum flow position and a maximum flow position within the exhaust flow path. At least one bushing supports the flap for rotational movement about the exhaust component body about the axis. In one embodiment, a damper is disposed radially between the bushing and the flap and defines an inner diameter smaller than the outer diameter of the bushing. In another embodiment, the damper is attached to the flap with its distal edge not attached to the distal edge of the flap such that the damper comes in contact with the exhaust component body first and then the flap comes in contact with the damper when the flap returns to the minimum flow position. 차량 배기 시스템용 밸브 조립체를 제공하며, 이 조립체는 배기가스 흐름 경로를 획정하는 배기 구성 요소 바디, 및 배기가스 흐름 경로 내에서 최소 흐름 위치와 최대 흐름 위치 간에 피벗하도록 장착된 플랩을 포함한다. 적어도 하나의 부싱이 축선을 중심으로 한 배기 구성 요소 바디에 대한 회전 운동을 위해 플랩을 지지한다. 하나의 예에서, 댐퍼가 반경방향으로 부싱과 플랩 사이에 배치되고 부싱의 외경보다 작은 내경을 획정한다. 다른 예에서, 댐퍼가 플랩에 부착되되, 그 말단 에지는 플랩의 말단 에지에 부착되지 않아, 플랩이 최소 흐름 위치로 되돌아 올 때에 댐퍼가 배기 구성 요소 바디와 먼저 접촉하고 이어서 플랩이 댐퍼와 접촉하도록 된다.
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The assembly includes: an exhaust component body defining an exhaust flow path; and a flap mounted to pivot between a minimum flow position and a maximum flow position within the exhaust flow path. At least one bushing supports the flap for rotational movement about the exhaust component body about the axis. In one embodiment, a damper is disposed radially between the bushing and the flap and defines an inner diameter smaller than the outer diameter of the bushing. In another embodiment, the damper is attached to the flap with its distal edge not attached to the distal edge of the flap such that the damper comes in contact with the exhaust component body first and then the flap comes in contact with the damper when the flap returns to the minimum flow position. 차량 배기 시스템용 밸브 조립체를 제공하며, 이 조립체는 배기가스 흐름 경로를 획정하는 배기 구성 요소 바디, 및 배기가스 흐름 경로 내에서 최소 흐름 위치와 최대 흐름 위치 간에 피벗하도록 장착된 플랩을 포함한다. 적어도 하나의 부싱이 축선을 중심으로 한 배기 구성 요소 바디에 대한 회전 운동을 위해 플랩을 지지한다. 하나의 예에서, 댐퍼가 반경방향으로 부싱과 플랩 사이에 배치되고 부싱의 외경보다 작은 내경을 획정한다. 다른 예에서, 댐퍼가 플랩에 부착되되, 그 말단 에지는 플랩의 말단 에지에 부착되지 않아, 플랩이 최소 흐름 위치로 되돌아 올 때에 댐퍼가 배기 구성 요소 바디와 먼저 접촉하고 이어서 플랩이 댐퍼와 접촉하도록 된다.</description><language>eng ; kor</language><subject>ACTUATING-FLOATS ; BLASTING ; COCKS ; DEVICES FOR VENTING OR AERATING ; ENGINE PLANTS IN GENERAL ; ENGINEERING ELEMENTS AND UNITS ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; STEAM ENGINES ; TAPS ; THERMAL INSULATION IN GENERAL ; VALVES ; WEAPONS</subject><creationdate>2020</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=20200115&amp;DB=EPODOC&amp;CC=KR&amp;NR=20200005298A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20200115&amp;DB=EPODOC&amp;CC=KR&amp;NR=20200005298A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OH YOUNG HWAN</creatorcontrib><creatorcontrib>LEROY FLORIAN</creatorcontrib><title>VALVE ASSEMBLY FOR VEHICLE EXHAUST SYSTEM</title><description>Provided is a valve assembly for a vehicle exhaust system. The assembly includes: an exhaust component body defining an exhaust flow path; and a flap mounted to pivot between a minimum flow position and a maximum flow position within the exhaust flow path. At least one bushing supports the flap for rotational movement about the exhaust component body about the axis. In one embodiment, a damper is disposed radially between the bushing and the flap and defines an inner diameter smaller than the outer diameter of the bushing. In another embodiment, the damper is attached to the flap with its distal edge not attached to the distal edge of the flap such that the damper comes in contact with the exhaust component body first and then the flap comes in contact with the damper when the flap returns to the minimum flow position. 차량 배기 시스템용 밸브 조립체를 제공하며, 이 조립체는 배기가스 흐름 경로를 획정하는 배기 구성 요소 바디, 및 배기가스 흐름 경로 내에서 최소 흐름 위치와 최대 흐름 위치 간에 피벗하도록 장착된 플랩을 포함한다. 적어도 하나의 부싱이 축선을 중심으로 한 배기 구성 요소 바디에 대한 회전 운동을 위해 플랩을 지지한다. 하나의 예에서, 댐퍼가 반경방향으로 부싱과 플랩 사이에 배치되고 부싱의 외경보다 작은 내경을 획정한다. 다른 예에서, 댐퍼가 플랩에 부착되되, 그 말단 에지는 플랩의 말단 에지에 부착되지 않아, 플랩이 최소 흐름 위치로 되돌아 올 때에 댐퍼가 배기 구성 요소 바디와 먼저 접촉하고 이어서 플랩이 댐퍼와 접촉하도록 된다.</description><subject>ACTUATING-FLOATS</subject><subject>BLASTING</subject><subject>COCKS</subject><subject>DEVICES FOR VENTING OR AERATING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>STEAM ENGINES</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAMc_QJc1VwDA529XXyiVRw8w9SCHP18HT2cVVwjfBwDA0OUQiODA5x9eVhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHeQUYGRgZAYGpkaeFoTJwqAMZqJVA</recordid><startdate>20200115</startdate><enddate>20200115</enddate><creator>OH YOUNG HWAN</creator><creator>LEROY FLORIAN</creator><scope>EVB</scope></search><sort><creationdate>20200115</creationdate><title>VALVE ASSEMBLY FOR VEHICLE EXHAUST SYSTEM</title><author>OH YOUNG HWAN ; LEROY FLORIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20200005298A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2020</creationdate><topic>ACTUATING-FLOATS</topic><topic>BLASTING</topic><topic>COCKS</topic><topic>DEVICES FOR VENTING OR AERATING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>STEAM ENGINES</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>OH YOUNG HWAN</creatorcontrib><creatorcontrib>LEROY FLORIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OH YOUNG HWAN</au><au>LEROY FLORIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>VALVE ASSEMBLY FOR VEHICLE EXHAUST SYSTEM</title><date>2020-01-15</date><risdate>2020</risdate><abstract>Provided is a valve assembly for a vehicle exhaust system. The assembly includes: an exhaust component body defining an exhaust flow path; and a flap mounted to pivot between a minimum flow position and a maximum flow position within the exhaust flow path. At least one bushing supports the flap for rotational movement about the exhaust component body about the axis. In one embodiment, a damper is disposed radially between the bushing and the flap and defines an inner diameter smaller than the outer diameter of the bushing. In another embodiment, the damper is attached to the flap with its distal edge not attached to the distal edge of the flap such that the damper comes in contact with the exhaust component body first and then the flap comes in contact with the damper when the flap returns to the minimum flow position. 차량 배기 시스템용 밸브 조립체를 제공하며, 이 조립체는 배기가스 흐름 경로를 획정하는 배기 구성 요소 바디, 및 배기가스 흐름 경로 내에서 최소 흐름 위치와 최대 흐름 위치 간에 피벗하도록 장착된 플랩을 포함한다. 적어도 하나의 부싱이 축선을 중심으로 한 배기 구성 요소 바디에 대한 회전 운동을 위해 플랩을 지지한다. 하나의 예에서, 댐퍼가 반경방향으로 부싱과 플랩 사이에 배치되고 부싱의 외경보다 작은 내경을 획정한다. 다른 예에서, 댐퍼가 플랩에 부착되되, 그 말단 에지는 플랩의 말단 에지에 부착되지 않아, 플랩이 최소 흐름 위치로 되돌아 올 때에 댐퍼가 배기 구성 요소 바디와 먼저 접촉하고 이어서 플랩이 댐퍼와 접촉하도록 된다.</abstract><oa>free_for_read</oa></addata></record>
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subjects ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINE PLANTS IN GENERAL
ENGINEERING ELEMENTS AND UNITS
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
STEAM ENGINES
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
title VALVE ASSEMBLY FOR VEHICLE EXHAUST SYSTEM
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