CN102410209B - 流体机械以及在该流体机械中使用的密封部件 - Google Patents

流体机械以及在该流体机械中使用的密封部件 Download PDF

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Publication number
CN102410209B
CN102410209B CN201110253265.9A CN201110253265A CN102410209B CN 102410209 B CN102410209 B CN 102410209B CN 201110253265 A CN201110253265 A CN 201110253265A CN 102410209 B CN102410209 B CN 102410209B
Authority
CN
China
Prior art keywords
opening
suction port
rotary pump
suction
ring
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.)
Expired - Fee Related
Application number
CN201110253265.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN102410209A (zh
Inventor
中村祐树
安藤之人
吉冈信彦
永沼贵宽
川端伦明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Advics Co Ltd
Original Assignee
Denso Corp
Advics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Corp, Advics Co Ltd filed Critical Denso Corp
Publication of CN102410209A publication Critical patent/CN102410209A/zh
Application granted granted Critical
Publication of CN102410209B publication Critical patent/CN102410209B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0034—Sealing arrangements in rotary-piston machines or pumps for other than the working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Rotary Pumps (AREA)
  • Regulating Braking Force (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
CN201110253265.9A 2010-08-31 2011-08-26 流体机械以及在该流体机械中使用的密封部件 Expired - Fee Related CN102410209B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-194639 2010-08-31
JP2010194639A JP5500004B2 (ja) 2010-08-31 2010-08-31 流体機械およびそれに用いられるシール部材

Publications (2)

Publication Number Publication Date
CN102410209A CN102410209A (zh) 2012-04-11
CN102410209B true CN102410209B (zh) 2015-11-25

Family

ID=45697540

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110253265.9A Expired - Fee Related CN102410209B (zh) 2010-08-31 2011-08-26 流体机械以及在该流体机械中使用的密封部件

Country Status (3)

Country Link
US (1) US8747089B2 (enExample)
JP (1) JP5500004B2 (enExample)
CN (1) CN102410209B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5648618B2 (ja) * 2011-10-24 2015-01-07 株式会社アドヴィックス ポンプ駆動装置
JP5987524B2 (ja) 2012-07-24 2016-09-07 株式会社アドヴィックス ギヤポンプ装置
JP5861626B2 (ja) 2012-12-24 2016-02-16 株式会社アドヴィックス 内接ロータ型流体機械
JP6020427B2 (ja) * 2013-11-29 2016-11-02 株式会社アドヴィックス ギヤポンプ装置
DE102015110642B4 (de) * 2014-07-11 2019-04-18 Advics Co., Ltd. Kompakte Struktur einer Zahnradpumpe
JP6313178B2 (ja) * 2014-09-29 2018-04-18 株式会社神戸製鋼所 オイルフリースクリュ圧縮機及びその設計方法
JP6500587B2 (ja) * 2015-05-14 2019-04-17 株式会社デンソー 燃料ポンプ
DE202016103160U1 (de) * 2016-06-15 2017-09-19 Woco Industrietechnik Gmbh Mehrwegeregelventil mit Dichtungsträger
JP6720928B2 (ja) * 2017-06-23 2020-07-08 株式会社アドヴィックス ギヤポンプ装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589667A (en) * 1969-02-20 1971-06-29 Hydril Co Combination well blowout preventer
US5219149A (en) * 1990-12-24 1993-06-15 Alberto Combeau Valves for fluid passage
CN101099057A (zh) * 2004-11-22 2008-01-02 米德技术股份有限公司 流体致动的轴密封件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2385510A (en) * 1942-09-10 1945-09-25 Stanley G Harwood Balanced valve
US3526385A (en) * 1968-02-19 1970-09-01 Varian Associates O-ring with integral stem sealing means and butterfly valve using same
US3802457A (en) * 1972-12-04 1974-04-09 P Wurzburger Plug valve with combined plug operating, retaining, and removal means
US3902697A (en) * 1973-09-27 1975-09-02 Milwaukee Valve Butterfly valve
DE4311257B4 (de) * 1993-04-06 2005-01-27 Solo Kleinmotoren Gmbh Verbrennungsmotor
JPH10205459A (ja) * 1997-01-22 1998-08-04 Denso Corp 回転式ポンプ及び回転式ポンプを用いたブレーキ装置
US7516942B2 (en) * 2003-11-19 2009-04-14 Parker-Hannifin Corporation Plug-style air-conditioning service valve
DE102005036338A1 (de) * 2005-07-29 2007-02-15 Wilo Ag Gleitringdichtung
JP4682807B2 (ja) * 2005-11-01 2011-05-11 株式会社アドヴィックス 回転式ポンプを用いた車両用ブレーキ装置
JP2010112398A (ja) * 2008-11-04 2010-05-20 Nok Corp 密封構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589667A (en) * 1969-02-20 1971-06-29 Hydril Co Combination well blowout preventer
US5219149A (en) * 1990-12-24 1993-06-15 Alberto Combeau Valves for fluid passage
CN101099057A (zh) * 2004-11-22 2008-01-02 米德技术股份有限公司 流体致动的轴密封件

Also Published As

Publication number Publication date
US8747089B2 (en) 2014-06-10
US20120051959A1 (en) 2012-03-01
CN102410209A (zh) 2012-04-11
JP5500004B2 (ja) 2014-05-21
JP2012052455A (ja) 2012-03-15

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160525

Address after: Kariya City, Aichi Prefecture, Japan

Patentee after: Advics Co., Ltd.

Address before: Aichi

Patentee before: Advics Co., Ltd.

Patentee before: Denso Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151125

Termination date: 20200826