JP6887503B2 - 弁 - Google Patents
弁 Download PDFInfo
- Publication number
- JP6887503B2 JP6887503B2 JP2019534388A JP2019534388A JP6887503B2 JP 6887503 B2 JP6887503 B2 JP 6887503B2 JP 2019534388 A JP2019534388 A JP 2019534388A JP 2019534388 A JP2019534388 A JP 2019534388A JP 6887503 B2 JP6887503 B2 JP 6887503B2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- seal
- valve
- casing
- sealing surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 32
- 239000002184 metal Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 230000036316 preload Effects 0.000 description 7
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
- F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0686—Braking, pressure equilibration, shock absorbing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/16—Control of the pumps by bypassing charging air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K25/00—Details relating to contact between valve members and seats
- F16K25/005—Particular materials for seats or closure elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/029—Electromagnetically actuated valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
- Supercharger (AREA)
Description
Claims (8)
- ケーシングと、該ケーシング内に配置されたソレノイドと、該ソレノイドによって可動のピンと、該ピンに結合されたピストンと、前記ケーシングと前記ピストンとの間に配置されたシールと、を備える弁であって、
前記シールは軸方向に作用するシール(16)であり、弁閉鎖状態において前記ピストン(8)のシール面(24)と協働し、
前記シール(16)は、ケーシング側のシール面(18)と、ピストン側のシール面(20)とを有しており、両シール面(17,18,19,20)は、弾性変形可能な領域(21)を介して結合されており、
前記弾性変形可能な領域(21)は、前記両シール面(17,18,19,20)を、半径方向と軸方向とにおいて互いに隔てている、ことを特徴とする、弁。 - 前記ピストン(8)における前記シール面(24)は、前記ピストン(8)の周面(14)よりも大きな直径を有している、請求項1記載の弁。
- 前記シール(16)の内径は、前記ピストン(8)の移動時に前記シール(16)の傍らを通過する前記ピストン(8)の前記周面(14)の領域の外径よりも大きい、請求項2記載の弁。
- 前記ピストン(8)の前記シール面(24)は、前記ピストン(8)の、前記ソレノイドに面した側に配置されている、請求項1から3までのいずれか1項記載の弁。
- 前記ピストン(8)の前記シール面(24)は、半径方向外側に張り出した縁部(23)である、請求項1から4までのいずれか1項記載の弁。
- 前記ピストン(8)は、金属製またはプラスチック製である、請求項5記載の弁。
- 前記金属製のピストン(8)の前記半径方向外側に張り出した縁部(23)は、前記ピストン(8)の深絞りにより、または前記ピストン(8)の、前記ソレノイド(5)に面した側の縁曲げにより製造可能である、請求項6記載の弁。
- 前記シール(16)は、PTFE製である、請求項1から7までのいずれか1項記載の弁。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016226071.5 | 2016-12-22 | ||
DE102016226071.5A DE102016226071A1 (de) | 2016-12-22 | 2016-12-22 | Ventil |
PCT/EP2017/083510 WO2018114927A1 (de) | 2016-12-22 | 2017-12-19 | Ventil |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020502455A JP2020502455A (ja) | 2020-01-23 |
JP6887503B2 true JP6887503B2 (ja) | 2021-06-16 |
Family
ID=60997431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019534388A Active JP6887503B2 (ja) | 2016-12-22 | 2017-12-19 | 弁 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11168806B2 (ja) |
EP (1) | EP3559529A1 (ja) |
JP (1) | JP6887503B2 (ja) |
KR (1) | KR20190099005A (ja) |
CN (1) | CN110100129A (ja) |
DE (1) | DE102016226071A1 (ja) |
WO (1) | WO2018114927A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210156484A1 (en) * | 2019-11-25 | 2021-05-27 | Vitesco Technologies USA, LLC | Integrated piston-seal structure for vehicle electronic compressor bypass valve |
US20230204129A1 (en) * | 2020-04-24 | 2023-06-29 | Pierburg Gmbh | Blow-off valve |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3930684A (en) * | 1971-06-22 | 1976-01-06 | Lasch Jr Cecil A | Automatic wafer feeding and pre-alignment apparatus and method |
BE794815A (fr) * | 1972-01-31 | 1973-05-16 | Forsheda Ideutveckling Ab | Article en un materiau elastique et muni de dispositifs de renforcement |
JPH0799206B2 (ja) * | 1987-03-31 | 1995-10-25 | 株式会社リケン | オイルシ−ル装置 |
DE3829702A1 (de) * | 1988-09-01 | 1990-03-15 | Freudenberg Carl Fa | Gleitringdichtung |
US4945945A (en) * | 1989-11-30 | 1990-08-07 | The Perkin-Elmer Corp. | Check valve assembly for corrosive fluids |
CN2403953Y (zh) | 1999-12-10 | 2000-11-01 | 南京理工大学 | 液、气压力自平衡截止阀 |
WO2006029184A2 (en) | 2004-09-08 | 2006-03-16 | Expression Diagnostics, Inc. | Genes useful for diagnosing and monitoring inflammation related disorders |
DE102004044439B4 (de) * | 2004-09-14 | 2006-09-21 | A. Kayser Automotive Systems Gmbh | Abblaseventil für einen Turbolader |
DE102005028141A1 (de) * | 2005-06-17 | 2006-12-28 | Robert Bosch Gmbh | Bypassventil für Verbrennungskraftmaschinen |
EP1941138B1 (de) * | 2005-10-29 | 2010-03-10 | Pierburg GmbH | Schubumluftventil für brennkraftmaschinen mit einem turbolader |
DE102007002432B3 (de) * | 2007-01-17 | 2008-06-19 | A. Kayser Automotive Systems Gmbh | Abblaseventil für einen Turbolader |
DE102008031738A1 (de) * | 2008-07-04 | 2010-01-07 | Pierburg Gmbh | Schubumluftventil |
DE102011054003B4 (de) * | 2011-09-28 | 2017-03-16 | Pierburg Gmbh | Ventil für eine Verbrennungskraftmaschine mit einer Dichtungsanordnung |
WO2014068765A1 (ja) * | 2012-11-02 | 2014-05-08 | 三菱電機株式会社 | バルブ |
JP5710081B2 (ja) | 2012-12-04 | 2015-04-30 | 三菱電機株式会社 | バルブ |
DE102013214594A1 (de) | 2013-07-25 | 2015-01-29 | Continental Automotive Gmbh | Ventil |
DE102013220740A1 (de) * | 2013-10-14 | 2015-04-16 | Continental Automotive Gmbh | Ventil |
JP6264966B2 (ja) * | 2014-03-14 | 2018-01-24 | 株式会社デンソー | 燃料噴射装置 |
DE102014113550B3 (de) * | 2014-09-19 | 2016-03-31 | Pierburg Gmbh | Verstellorgan für ein Schubumluftventil |
DE102014113540B3 (de) | 2014-09-19 | 2016-02-04 | Pierburg Gmbh | Schubumluftventil für einen Verdichter eines Verbrennungsmotors |
DE102014226885B4 (de) | 2014-12-22 | 2018-01-18 | Continental Automotive Gmbh | Ventil |
WO2016162968A1 (ja) * | 2015-04-08 | 2016-10-13 | 三菱電機株式会社 | 電磁弁 |
-
2016
- 2016-12-22 DE DE102016226071.5A patent/DE102016226071A1/de not_active Ceased
-
2017
- 2017-12-19 EP EP17829958.2A patent/EP3559529A1/de not_active Withdrawn
- 2017-12-19 JP JP2019534388A patent/JP6887503B2/ja active Active
- 2017-12-19 WO PCT/EP2017/083510 patent/WO2018114927A1/de unknown
- 2017-12-19 KR KR1020197020644A patent/KR20190099005A/ko not_active Application Discontinuation
- 2017-12-19 US US16/471,802 patent/US11168806B2/en active Active
- 2017-12-19 CN CN201780079588.6A patent/CN110100129A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2020502455A (ja) | 2020-01-23 |
EP3559529A1 (de) | 2019-10-30 |
US11168806B2 (en) | 2021-11-09 |
DE102016226071A1 (de) | 2018-06-28 |
WO2018114927A1 (de) | 2018-06-28 |
KR20190099005A (ko) | 2019-08-23 |
US20200116273A1 (en) | 2020-04-16 |
CN110100129A (zh) | 2019-08-06 |
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