[go: up one dir, main page]

KR850006595A - 냉동 압축기용 리드밸브(reed valve) - Google Patents

냉동 압축기용 리드밸브(reed valve) Download PDF

Info

Publication number
KR850006595A
KR850006595A KR1019850001492A KR850001492A KR850006595A KR 850006595 A KR850006595 A KR 850006595A KR 1019850001492 A KR1019850001492 A KR 1019850001492A KR 850001492 A KR850001492 A KR 850001492A KR 850006595 A KR850006595 A KR 850006595A
Authority
KR
South Korea
Prior art keywords
valve
seal
lead
valve seat
base
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.)
Granted
Application number
KR1019850001492A
Other languages
English (en)
Other versions
KR910010251B1 (ko
Inventor
피드 프리치만 잭
Original Assignee
다니엘 알. 엘리오트, 제이 알.
화이트 컨솔리데이티드 인더스트리즈, 아이엔씨.
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 다니엘 알. 엘리오트, 제이 알., 화이트 컨솔리데이티드 인더스트리즈, 아이엔씨. filed Critical 다니엘 알. 엘리오트, 제이 알.
Publication of KR850006595A publication Critical patent/KR850006595A/ko
Application granted granted Critical
Publication of KR910010251B1 publication Critical patent/KR910010251B1/ko
Expired legal-status Critical Current

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1073—Adaptations or arrangements of distribution members the members being reed 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F16K15/162—Check valves with flexible valve members with tongue-shaped laminae with limit stop
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7869—Biased open
    • Y10T137/7875—Pivoted valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7891—Flap or reed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7891—Flap or reed
    • Y10T137/7892—With stop

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)

Abstract

내용 없음

Description

냉동 압축기용 리드밸브(reed valve)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 실린더 헤드에서 도시된 본 발명의 양호한 실시예에 따른 흡입밸브의 평면도.
제5도는 흡입밸브의 부분사시도.
제12도는 다른 실시예의 배출밸브의 응력받지 않은 상태로 도시하는 제10도와 유사한 부분횡단면도.
* 도면의 주요부분에 대한 부호의 설명
10 : 냉동압축기 11 : 실린더블록
12 : 실린더보어 14 : 카운터보어
15 : 단부면 16 : 피스톤
17 : 평판단부면 20 : 밸브판
22 : 밸브판 24 : 밀봉가스켓
25 : 실린더헤드 26 : 인입플리넘챔버
30 : 주변모서리 32 : 절단부
33 : 배출구 36 : 슬로트
38 : 흡입밸브리드 40 : 기저부
42 : 목부 44 : 헤드
46 : 흡입구 48 : 홈
50 : 밸브시이트 52 : 굴곡선
54 : 측면 56 :다른측면
70 : 압축기 72 : 실린더보어
74 : 카운터보어 75 : 단부면
77 : 단부면

Claims (19)

  1. 개구단을 지니는 실린더와, 상기 개구단위로 연장하는 밸브판과, 상기 실린더속을 왕복동하는 피스톤과, 밸브포오트주위의 밸브시이트를 지니는 상기 밸브판속으로 개방되는 밸브포오트와, 상기 밸브판에 대해 확고하게 고정된 기저부와 상기 기저부로부터 축을 따라서 간격지고 상기 밸브시이트위로 연장하며 유압에 의해서 바이어스되면 상기 밸브시이트와 밀봉결합되게 작동되는 밀봉부를 지니는 밸브리드로 구성되며 상기 밀봉부는 상기의 밸브리드가 응력받지 않으면 상기 밸브시이트와의 밀봉결합으로 부터 떨어지게 탄성적으로 바이어스되며 또한 상기 밀봉부는 상기 밸브시이트의 평면에 경사진 평면에 놓이고 상기축의 한측면에서 그위의 한지점에서 밸브시이트와 접촉하게 놓이는 냉동압축기용 리드밸브.
  2. 제1항에 있어서, 상기의 탄성바이어스가 상기 기저부와 상기 밀봉부사이에 위치된 굴곡선을 따라 상기 밸브리드의 소성변형으로부터 야기되는 리드밸브.
  3. 제2항에 있어서, 상기 굴곡선이 상기 밸브리드의 축에 대해 예각으로 만나는 리드밸브.
  4. 제1항에 있어서, 상기 밸브리드는 상기 기저부와 밀봉부사이의 축소된 목부를 지니는 리드밸브.
  5. 제4항에 있어서, 상기 탄성바이러스가 상기 목부에 위치된 굴곡선을 따라 상기 밸브리드의소성변형으로 부터 야기되는 리드밸브.
  6. 제5항에 있어서, 상기 굴곡선은 상기축에 대해 예각으로 만나는 리드밸브.
  7. 개구단을 지니는 실린더와, 상기 개구단위로 연장하는 밸브판과, 상기 실린더속에서 왕복운동하는 피스톤과, 상기 피스톤과 마주보는 밸브포오트주위의 밸브시이트를 지니는 밸브판속으로 개방되는 밸브포오트와 상기 밸브판과 접촉하는 표면에서 상기 피스톤에 인접한 측면위의 상기 밸프판위로 연장하고 밸브리드를 제공하도록 그속에 슬로트절단부를 지니는 밸브판과 상기 슬로트의 단부에서 기저부를 지니고 상기 밸브시이트로부터 떨어져 있으며 상기 기저부로 부터 종축을 따라 간격져있고 상기 밸브시이트위로 연장하며 상기 실린더속에서 유압에 의해 바이어스되면 상기 밸브시이트와 밀봉결합되게 작동되는 밀봉부를 지니는 밸브리드와 구성되며 상기 밀봉부는 상기 밸브리드가 응력받지 않으면 상기 밸브시이트와의 밀봉결합을 떼어지게 탄성적으로 바이어스되고 또한 상기 밀봉부가 상기 밸브시이트의 평면에 대해 경사진 평면에 놓이고 상기종축의 한측면위의 한지점에서 상기 밸브시이트와 접촉하게 놓이는 냉동압축기용 흡입밸브
  8. 제7항에 있어서, 상기 탄성바이어스가 상기 기저부와 상기 밀봉부사이에 위치된 굴곡선을 따라 상기 밸브리드의 소성변형으로부터 야기되는 흡입밸브.
  9. 제8항에 있어서, 상기 굴곡부가 상기종축에 대해 예각으로 만나는 흡입밸브.
  10. 제7항에 있어서, 상기 밸브리드가 상기 기저부와 상기 밀봉부사이의 축소된 목부를 지니는흡입밸브.
  11. 제10항에 있어서, 상기 탄성바이어스가 상기의 목부에서 굴곡선을 따라 상기 밸브리드의 소성변형으로 부터 야기되는 흡입밸브.
  12. 제11항에 있어서, 상기 굴곡선이 상기 종축에 대해 예각으로 만나는 흡입밸브.
  13. 개구단을 지니는 실린더와, 상기 개구단위로 연장하는 밸브판과, 상기 실린더속에서 왕복동하는 피스톤과, 상기 피스톤으로 부터 떨어진 상기 밸브판의 측면위의 배출플리넘과, 상기 배출플리넘속의 밸브포오트주위의 밸브시이트를 지니는 밸브판속으로 개방되는 밸브포오트와, 상기 밸브판에 대해 확고하게 고정된 기저부와 상기 기저부로부터 축을 따라 간격지고 상기 밸브시이트위로 연장되며 배출플리넘속에서 유압에 의해서 바이어스되면 상기 밸브시이트와 밀봉결합되게 작동하는 밀봉부를 지니는 상기 배출플리넘속의 밸브리드로 구성되며 상기 밀봉부는 상기 밸브리드가 응력받지 않으면 상기 밸브시이트와의 밀봉결합으로 부터 떼어지게 탄성적으로 바이어스되고 또한 상기 밀봉부는 상기 밸브시이트의 평면에 경사진 평면에 높이고 상기축의 한측면위의 한지점에서 밸브시이트와 접촉하게 놓이는 냉동압축기용 배출밸브.
  14. 제13항에 있어서, 상기 탄성바이어스가 상기 기저부가 밀봉부사이는 위치된 굴곡선을 따라 상기 밸브리드의 소성변형으로부터 야기되는 배출밸브.
  15. 제14항에 있어서, 상기 굴곡선이 상기 밸브리드의 축에 대해 예각으로 만나는 배출밸브.
  16. 제14항에 있어서, 상기 밸브리드가 상기 기저부와 밀봉부사이의 축소된 목부를 지니는 배출밸브.
  17. 제16항에 있어서, 상기 굴곡선이 상기축에 대해 예각으로 만나는 배출밸브.
  18. 제17항에 있어서, 상기 밸브시이트로부터 멀리 떨어진 상기 밀봉부의 이동을 제한하도록 상기 밸브리드에 의해서 결합되는 밸브정지부를 지니는 배출밸브.
  19. 제18항에 있어서, 상기 밸브리드와 상기 정지부재사이의 지지스프링을 지니는 배출밸브.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850001492A 1984-03-08 1985-03-08 냉동 압축기용 리드밸브(reed valve) Expired KR910010251B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US58738084A 1984-03-08 1984-03-08
US587,380 1984-03-08
US698,762 1985-02-11
US06/698,762 US4642037A (en) 1984-03-08 1985-02-11 Reed valve for refrigeration compressor
US587380 1990-09-25

Publications (2)

Publication Number Publication Date
KR850006595A true KR850006595A (ko) 1985-10-14
KR910010251B1 KR910010251B1 (ko) 1991-12-24

Family

ID=27080011

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850001492A Expired KR910010251B1 (ko) 1984-03-08 1985-03-08 냉동 압축기용 리드밸브(reed valve)

Country Status (8)

Country Link
US (1) US4642037A (ko)
KR (1) KR910010251B1 (ko)
BR (1) BR8500994A (ko)
CA (1) CA1250555A (ko)
DE (1) DE3507831A1 (ko)
GB (1) GB2156046B (ko)
IT (2) IT8553112V0 (ko)
MX (1) MX162730A (ko)

Families Citing this family (157)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4730550A (en) * 1985-08-08 1988-03-15 Thomas Industries, Inc. Piston cup and cylinder assembly
JPH0335899Y2 (ko) * 1985-10-21 1991-07-30
US4764091A (en) * 1985-12-05 1988-08-16 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Piston type compressor for air conditioning unit with asymmetric valve mechanisms
US4781540A (en) * 1985-12-05 1988-11-01 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Piston type compressor for air conditioning unit having asymmetric valve mechanism
ES1000848Y (es) * 1986-10-23 1988-11-01 Goenaga Churruca Jose Maria Dispositivo perfeccionado de valvula de aspiracion para compresores de aire
US5201644A (en) * 1987-12-23 1993-04-13 3H Invent A/S Valve arrangement for pump or compressor
US4886093A (en) * 1988-12-20 1989-12-12 Itakura Soki Vent valve of an air pump
US4955797A (en) * 1989-02-15 1990-09-11 Tecumseh Products Company Valve indexing for a compressor
US5035050A (en) * 1989-02-15 1991-07-30 Tecumseh Products Company Method of installing a valve assembly in a compressor
BR8901306A (pt) * 1989-03-16 1990-10-16 Brasil Compressores Sa Valvula de palheta para compressor hermetico
IT1234796B (it) * 1989-06-07 1992-05-27 Aspera Srl Gruppo valvolare per un compressore alternativo per frigoriferi e simili
US4928731A (en) * 1989-06-22 1990-05-29 Auto-Valve, Inc. Aircraft toilet tank filling valve assembly
US5266016A (en) * 1989-09-18 1993-11-30 Tecumseh Products Company Positive stop for a suction leaf valve of a compressor
US5189905A (en) * 1989-10-27 1993-03-02 Gas Jack, Inc. Integral gas compressor and internal combustion engine
US5035409A (en) * 1989-12-28 1991-07-30 Mpl Precision Limited Vacuum chuck
JPH03206373A (ja) * 1990-01-09 1991-09-09 Sanden Corp 圧縮機の吐出弁機構
US5249939A (en) * 1990-01-09 1993-10-05 Sanden Corporation Valved discharge mechanism of a refrigerant compressor
SE9002051L (sv) * 1990-06-07 1992-01-07 Astra Tech Ab Ventilanordning och foertraengningspump
BR9002787A (pt) * 1990-06-08 1991-12-10 Brasil Compressores Sa Valvula para compressor hermetico
BR9002967A (pt) * 1990-06-19 1991-12-24 Brasil Compressores Sa Valvula para compressor hermetico de refrigeracao
US5147190A (en) * 1991-06-19 1992-09-15 General Motors Corporation Increased efficiency valve system for a fluid pumping assembly
US5197867A (en) * 1991-08-12 1993-03-30 Tecumseh Products Company Plate suction valve
US5140748A (en) * 1991-08-12 1992-08-25 Tecumseh Products Company Method of manufacturing plate suction valve
JPH06101644A (ja) * 1992-09-21 1994-04-12 Sanden Corp 気体圧縮機の吐出弁
AT401549B (de) * 1992-12-23 1996-09-25 Hoerbiger Ventilwerke Ag Selbsttätiges ventil
JPH07174071A (ja) * 1993-08-10 1995-07-11 Sanden Corp 圧縮機の吐出機構
US5456287A (en) * 1994-10-03 1995-10-10 Thomas Industries Inc. Compressor/vacuum pump reed valve
JPH08193575A (ja) * 1995-01-13 1996-07-30 Sanden Corp 弁板装置
KR0170880B1 (ko) * 1995-01-28 1999-03-30 김광호 왕복동형 압축기
KR200154567Y1 (ko) * 1995-06-03 1999-08-16 윤종용 압축기의토출밸브장치
DE19529684C2 (de) * 1995-08-11 1998-03-19 Knorr Bremse Systeme Kolbenverdichter, insbesondere für die Drucklufterzeugung in Kraftfahrzeugen
JPH09166076A (ja) * 1995-12-13 1997-06-24 Sanden Corp ピストン往復動式圧縮機の弁構造
DE19613911C1 (de) * 1996-04-06 1997-07-24 Danfoss Compressors Gmbh Saugventil für einen Axialkolbenverdichter
US5934305A (en) * 1996-09-12 1999-08-10 Samsung Electronics Co., Ltd. Method of manufacturing a reciprocating compressor
US6309194B1 (en) * 1997-06-04 2001-10-30 Carrier Corporation Enhanced oil film dilation for compressor suction valve stress reduction
US5960825A (en) * 1997-06-26 1999-10-05 Copeland Corporation Laser hardened reed valve
US5885064A (en) * 1997-06-30 1999-03-23 General Motors Corporation Compressor valve assembly with improved flow efficiency
GB9715742D0 (en) * 1997-07-26 1997-10-01 Knorr Bremse Systeme Gas compressors
US6318980B1 (en) * 1997-12-26 2001-11-20 Sanden Corporation Shape of suction hole and discharge hole of refrigerant compressor
EP0926345B1 (en) * 1997-12-26 2001-10-24 Sanden Corporation Shape of suction hole and discharge hole of refrigerant compressor
US6126410A (en) * 1998-02-12 2000-10-03 Gast Manufacturing Corporation Head cover assembly for reciprocating compressor
US6468060B1 (en) * 1998-03-02 2002-10-22 Carrier Corporation Oil film dilation for compressor suction valve stress reduction
US6099275A (en) * 1998-04-15 2000-08-08 Carrier Corporation Biased open suction valve
US6565336B1 (en) * 1998-05-06 2003-05-20 Carrier Corporation Normally unseated suction valve
US6102680A (en) * 1998-07-01 2000-08-15 Carrier Corporation Suction valve with release timing chamber
FR2787869B1 (fr) * 1998-12-24 2001-10-05 Sanden Corp Compresseur de refrigerant
BR9900229A (pt) 1999-01-11 2000-07-11 Stumpp & Schuele Do Brasil Ind Aperfeiçoamento em processo para fabricação de válvula de membrana para transferência de fluidos/gases em compressores herméticos e/ou semi-herméticos
US6044862A (en) * 1999-02-16 2000-04-04 Copeland Corporation Compressor reed valve
JP2000283042A (ja) * 1999-03-29 2000-10-10 Sanden Corp 往復動型圧縮機
US6164334A (en) * 1999-04-27 2000-12-26 Copeland Corporation Reed valve retention
JP2000345966A (ja) 1999-06-01 2000-12-12 Sanden Corp 圧縮機
IT1319854B1 (it) * 2000-02-22 2003-11-03 Embraco Europ Srl Procedimento per la fabbricazione di una piastra valvolare dicompressore, piastra valvolare ottenuta con il procedimento, gruppo
US6431845B1 (en) 2000-06-09 2002-08-13 Gast Manufacturing, Inc. Head cover assembly with monolithic valve plate
US6368085B1 (en) 2000-10-23 2002-04-09 Tecumseh Products Company Suction valve with variable slot width
US7147468B2 (en) 2002-12-31 2006-12-12 Water Pik, Inc. Hand held oral irrigator
US7040877B2 (en) * 2003-02-25 2006-05-09 Copeland Corporation Compressor valve plate
US6840271B2 (en) * 2003-02-25 2005-01-11 Copeland Corporation Compressor discharge valve retainer
US6823891B2 (en) * 2003-02-25 2004-11-30 Copeland Corporation Compressor suction reed valve
JP2005083296A (ja) * 2003-09-10 2005-03-31 Sanden Corp 圧縮機
USD499119S1 (en) 2003-11-05 2004-11-30 Gast Manufacturing Corporation Compressor
JP2005140017A (ja) * 2003-11-06 2005-06-02 Sanden Corp 圧縮機
US20060165537A1 (en) * 2005-01-25 2006-07-27 Hodyon Lp Apparatus providing improvement in the longevity of reed valves
BRPI0505734A (pt) * 2005-12-19 2007-09-25 Brasil Compressores Sa arranjo de montagem de válvula para compressor de refrigeração
US20070203439A1 (en) 2006-02-24 2007-08-30 Water Pik, Inc. Water jet unit and handle
EP1883752A1 (en) * 2006-04-19 2008-02-06 Matsushita Electric Industrial Co., Ltd. Hermetic compressor
JP2007291881A (ja) * 2006-04-21 2007-11-08 Sanden Corp 圧縮機
DE602006009626D1 (de) * 2006-04-24 2009-11-19 Yasunaga Air Pump Inc Membranpumpe
US20070258835A1 (en) * 2006-05-05 2007-11-08 Yasunaga Air Pump Inc. Diaphragm pump
US7670141B2 (en) 2006-07-07 2010-03-02 Water Pik, Inc. Oral irrigator
CN101356369A (zh) * 2006-09-27 2009-01-28 松下电器产业株式会社 压缩机
USD802120S1 (en) 2007-02-27 2017-11-07 Water Pik, Inc. Tip for oral irrigator
JP5273504B2 (ja) * 2007-07-26 2013-08-28 株式会社ヴァレオジャパン 圧縮機
EP2210157B1 (de) * 2007-11-15 2013-01-02 Belimo Holding AG Durchflussbegrenzer
US20100190132A1 (en) 2009-01-28 2010-07-29 Water Pik, Inc. Oral irrigator tip
US10258442B2 (en) 2009-03-20 2019-04-16 Water Pik, Inc. Oral irrigator appliance with radiant energy delivery for bactericidal effect
DE102009046609A1 (de) * 2009-11-11 2011-05-12 BSH Bosch und Siemens Hausgeräte GmbH Verdichter mit einer Ventilanordnung
US9061096B2 (en) 2009-12-16 2015-06-23 Water Pik, Inc. Powered irrigator for sinus cavity rinse
CN101943157B (zh) * 2010-09-27 2015-04-22 加西贝拉压缩机有限公司 制冷压缩机用吸气阀片结构
JP5249306B2 (ja) * 2010-11-04 2013-07-31 三菱電機株式会社 燃料供給装置
CN103748361B (zh) * 2011-08-24 2016-03-09 松下电器产业株式会社 压缩机的阀装置和具备该阀装置的密闭型压缩机
WO2013106115A2 (en) * 2011-10-14 2013-07-18 Sustainx, Inc. Dead-volume management in compressed-gas energy storage and recovery systems
BRPI1105143B1 (pt) 2011-12-15 2021-07-27 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda Conjunto de válvulas de sucção para compressor alternativo
US10105201B2 (en) 2012-10-11 2018-10-23 Water Pik, Inc. Interdental cleaner using water supply
EP2847463B1 (en) 2012-12-06 2017-12-13 Carrier Corporation Discharge reed valve for reciprocating refrigeration compressor
USD717427S1 (en) 2013-03-14 2014-11-11 Water Pik, Inc. Handle for water flosser
USD788907S1 (en) 2013-03-14 2017-06-06 Water Pik, Inc. Water flosser base unit with reservoir lid
USD714929S1 (en) 2013-03-14 2014-10-07 Water Pik, Inc. Base for water flosser
US9642677B2 (en) 2013-03-14 2017-05-09 Water Pik, Inc. Oral irrigator with massage mode
US9920848B2 (en) 2013-07-26 2018-03-20 Barnes Group Inc. Multiple parts reed valve and method of manufacturing
CN103438004B (zh) * 2013-09-02 2016-06-01 广东美芝制冷设备有限公司 旋转式压缩机及其轴承以及用于该轴承的排气阀片
US9980793B2 (en) 2013-11-27 2018-05-29 Water Pik, Inc. Oral hygiene system
CN107714220B (zh) 2013-11-27 2020-12-22 洁碧有限公司 具有滑动暂停开关的口腔冲洗器
CN203693808U (zh) 2013-12-12 2014-07-09 洁碧有限公司 牙科用喷水器
US8939178B1 (en) * 2014-04-22 2015-01-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Variable-aperture reciprocating reed valve
DE202014009180U1 (de) 2014-11-14 2015-01-14 Technische Universität Ilmenau Druckgradientengesteuertes Lamellenventil mit einstellbarer Steifigkeit
USD772396S1 (en) 2014-12-01 2016-11-22 Water Pik, Inc. Handheld oral irrigator
CN205586102U (zh) 2014-12-01 2016-09-21 洁碧有限公司 防水无线口腔冲洗器
USD772397S1 (en) 2014-12-01 2016-11-22 Water Pik, Inc. Oral irrigator with a charging device
US10436187B2 (en) 2015-10-29 2019-10-08 Emerson Climate Technologies, Inc. Cylinder head assembly for reciprocating compressor
USD780908S1 (en) 2015-11-03 2017-03-07 Water Pik, Inc. Handheld oral irrigator
USD822822S1 (en) * 2015-11-19 2018-07-10 Whirlpool S.A. Suction valve
USD822196S1 (en) 2016-01-14 2018-07-03 Water Pik, Inc. Oral irrigator
USD786422S1 (en) 2016-01-25 2017-05-09 Water Pik, Inc. Oral irrigator
USD783809S1 (en) 2016-01-25 2017-04-11 Water Pik, Inc. Oral irrigator handle
USD796028S1 (en) 2016-07-19 2017-08-29 Water Pik, Inc. Oral irrigator
USD804018S1 (en) 2016-07-19 2017-11-28 Water Pik, Inc. Base for an oral irrigator
USD819956S1 (en) 2016-01-25 2018-06-12 Water Pik, Inc. Kit bag
USD802747S1 (en) 2016-07-19 2017-11-14 Water Pik, Inc. Reservoir for oral irrigator
USD782656S1 (en) 2016-01-25 2017-03-28 Water Pik, Inc. Oral irrigator
USD794773S1 (en) 2016-07-19 2017-08-15 Water Pik, Inc. Oral irrigator
US10835356B2 (en) 2016-01-25 2020-11-17 Water Pik, Inc. Swivel assembly for oral irrigator handle
CN114732550B (zh) 2016-01-25 2025-02-11 洁碧有限公司 减小形状因子的口腔冲洗器
USD804016S1 (en) 2016-02-05 2017-11-28 Water Pik, Inc. Handheld oral irrigator
USD809650S1 (en) 2016-02-22 2018-02-06 Water Pik, Inc. Oral irrigator
USD783810S1 (en) 2016-02-22 2017-04-11 Water Pik, Inc. Handle for an oral irrigator
USD782657S1 (en) 2016-03-02 2017-03-28 Water Pik, Inc. Oral irrigator handle
KR102397188B1 (ko) 2016-03-02 2022-05-12 워터 피크 인코포레이티드 구강 세정기용 작동 조립체
USD802119S1 (en) 2016-03-02 2017-11-07 Water Pik, Inc. Oral irrigator
USD807822S1 (en) 2016-07-19 2018-01-16 Water Pik, Inc. Power supply cartridge
USD809651S1 (en) 2016-07-19 2018-02-06 Water Pik, Inc. Combination base and reservoir for an oral irrigator
USD833000S1 (en) 2016-12-15 2018-11-06 Water Pik, Inc. Oral irrigator unit
USD829886S1 (en) 2016-12-15 2018-10-02 Water Pik, Inc. Oral irrigator base
USD840022S1 (en) 2016-12-15 2019-02-05 Water Pik, Inc. Oral irrigator handle
USD822826S1 (en) 2016-12-15 2018-07-10 Water Pik, Inc. Oral irrigator base
USD834180S1 (en) 2016-12-15 2018-11-20 Water Pik, Inc. Oral irrigator base
USD840023S1 (en) 2016-12-15 2019-02-05 Water Pik, Inc. Oral irrigator reservoir
USD832420S1 (en) 2016-12-15 2018-10-30 Water Pik, Inc. Oral irrigator base
CN114642510B (zh) 2016-12-15 2024-12-24 洁碧有限公司 用于口腔冲洗器手柄的暂停阀和绕转组件
USD867579S1 (en) 2016-12-15 2019-11-19 Water Pik, Inc. Oral irrigator unit
USD839409S1 (en) 2016-12-15 2019-01-29 Water Pik, Inc. Oral irrigator unit
USD832419S1 (en) 2016-12-15 2018-10-30 Water Pik, Inc. Oral irrigator unit
USD833600S1 (en) 2016-12-15 2018-11-13 Water Pik, Inc. Oral irrigator reservoir
USD822825S1 (en) 2016-12-15 2018-07-10 Water Pik, Inc. Oral irrigator unit
EP4094720A1 (en) 2016-12-15 2022-11-30 Water Pik, Inc. Oral irrigator with magnetic attachment
USD832418S1 (en) 2016-12-15 2018-10-30 Water Pik, Inc. Oral irrigator base
USD825741S1 (en) 2016-12-15 2018-08-14 Water Pik, Inc. Oral irrigator handle
CN106555742B (zh) * 2016-12-19 2018-11-13 加西贝拉压缩机有限公司 一种制冷压缩机用阀组结构
USD829887S1 (en) 2017-02-06 2018-10-02 Water Pik, Inc. Oral irrigator reservoir
USD833601S1 (en) 2017-02-06 2018-11-13 Water Pik, Inc. Oral irrigator
USD833602S1 (en) 2017-02-06 2018-11-13 Water Pik, Inc. Oral irrigator base
CN106894973A (zh) * 2017-03-16 2017-06-27 合肥安信通用阀片制造有限公司 一种超高效双舌簧冰箱压缩机吸气阀片
CN106762558A (zh) * 2017-03-16 2017-05-31 合肥安信通用阀片制造有限公司 一种超高效双舌簧冰箱压缩机吸气阀片舌簧片
JP7201311B2 (ja) * 2017-07-19 2023-01-10 株式会社日立産機システム 圧縮機
USD868243S1 (en) 2018-03-16 2019-11-26 Water Pik, Inc. Oral irrigator tip
USD877324S1 (en) 2018-05-17 2020-03-03 Water Pik, Inc. Oral irrigator handle
USD889636S1 (en) 2019-02-22 2020-07-07 Water Pik, Inc. Water flosser
USD888936S1 (en) 2019-02-22 2020-06-30 Water Pik, Inc. Cordless water flosser
USD966498S1 (en) 2020-09-15 2022-10-11 Water Pik, Inc. Oral irrigator
USD1016274S1 (en) 2021-02-16 2024-02-27 Water Pik, Inc. Oral irrigator
TWI778585B (zh) * 2021-04-16 2022-09-21 周文三 空氣壓縮機
TWI789742B (zh) * 2021-04-16 2023-01-11 周文三 空氣壓縮機裝置
TWI784495B (zh) 2021-04-22 2022-11-21 周文三 汽缸活塞體的進氣阻片
TWI784494B (zh) * 2021-04-22 2022-11-21 周文三 汽缸活塞體的進氣阻片
US20220364554A1 (en) * 2021-05-13 2022-11-17 Walmsley Developments Pty Ltd Portable pump
CN113757077B (zh) * 2021-09-14 2023-02-17 珠海格力电器股份有限公司 一种往复式压缩机及冰箱制冷系统
CN117248877A (zh) * 2022-06-10 2023-12-19 中国石油天然气股份有限公司 一种大通道防倒流蒸气吞吐注汽管柱
DE102023107253A1 (de) * 2023-03-22 2024-09-26 Thyssenkrupp Ag Ventilzungenanordnung für einen Radialkolbenverdichter, Radialkolbenverdichter und Verfahren zur Montage einer Ventilzungenanordnung an einem Radialkolbenverdichter

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899981A (en) * 1959-08-18 Certificate of correction
US358568A (en) * 1887-03-01 Cushioning device for printing-machines
US1029726A (en) * 1911-10-27 1912-06-18 Allis Chalmers Discharge-valve.
FR556960A (fr) * 1922-06-30 1923-08-01 Fiat Spa Perfectionnements aux capotes pour torpédos
GB371688A (en) * 1931-07-03 1932-04-28 Paul Dugelay Improvements in or relating to valve mechanism for high speed compressors
US2019747A (en) * 1931-12-22 1935-11-05 Westinghouse Electric & Mfg Co Valve
US2193123A (en) * 1936-02-28 1940-03-12 Roches Philip W Des Compressor valve
GB541721A (en) * 1940-06-06 1941-12-09 Frank Sylvester Pedder Improvements in or relating to valves
GB589068A (en) * 1944-12-22 1947-06-10 John Daniel Eldret Venning Improvements in or relating to automatic relief valves
GB650642A (en) * 1948-09-29 1951-02-28 Refrigerator Units Ltd Improvements in reed valves of compressors
DE843135C (de) * 1950-01-25 1952-07-07 Mannesmann Fa A Anlassvorrichtung fuer Kolbenverdichter
GB737908A (en) * 1953-03-12 1955-10-05 Tresco Inc Non-return valve
GB760815A (en) * 1953-04-23 1956-11-07 Carrier Engineering Co Ltd Improvements in or relating to reciprocating compressors
US2864394A (en) * 1954-05-27 1958-12-16 Mcdowell Mfg Co Automatic relief valve
US2908109A (en) * 1956-07-18 1959-10-13 Packard Container Corp Air pumps and valves therefor
GB804748A (en) * 1956-08-09 1958-11-19 Stempel Hermetik Gmbh Improvements in or relating to electric motor driven compressors for hermetically sealed small refrigerating units
GB833755A (en) * 1956-08-15 1960-04-27 Gen Electric Co Ltd Improvements in or relating to non-return valves
GB891313A (en) * 1959-07-29 1962-03-14 Bosch Gmbh Robert Improvements in or relating to a cylinder block of a pump embodying a vibratory valve assembly
US3057373A (en) * 1959-10-19 1962-10-09 Parker Hannifin Corp Flow limiting valve
GB968290A (en) * 1961-06-07 1964-09-02 Maynard Charles Scott Cookson Improvements in or relating to dispensers for syrups and like commodities
CH398224A (de) * 1962-02-23 1965-08-31 Aga Platforadling Aktiebolag Regelventil
BE648702A (ko) * 1963-05-31
US3192913A (en) * 1964-04-13 1965-07-06 Ohlsson & Rice Inc Valve apparatus for internal combustion engines
US3358908A (en) * 1965-10-22 1967-12-19 Johnson Service Co Fluid compressor
US3375972A (en) * 1966-08-11 1968-04-02 Zefex Inc Pump for a gaseous medium
US3606588A (en) * 1969-04-10 1971-09-20 Whirlpool Co Pressure equalizing means for compressors and the like
GB1404181A (en) * 1972-01-12 1975-08-28 Lucas Industries Ltd Closure member for use in a non-return valve
US3809506A (en) * 1972-12-11 1974-05-07 Columbia Gas Sys Service Corp Hermetically sealed pump
DE2305390C2 (de) * 1973-02-03 1975-04-03 A. Pierburg Autogeraetebau Kg, 4040 Neuss Blattfederventil
US3998571A (en) * 1975-04-14 1976-12-21 Sundstrand Corporation Valve retainer
JPS5445223Y2 (ko) * 1975-08-04 1979-12-25
US4275999A (en) * 1979-08-27 1981-06-30 Thomas Industries, Inc. Air compressor with ramped intake valve
JPS5660881A (en) * 1979-10-20 1981-05-26 Hitachi Koki Co Ltd Compressor
DD205328A1 (de) * 1981-09-30 1983-12-21 Veb Maschinen-Und Apparatebau Schkeuditz Arbeitsventil fuer schnellaufende kaeltemittelhubkolbenverdichter
JPS5934078A (ja) * 1982-08-20 1984-02-24 Toshiba Corp リ−ド弁装置
DE3244003A1 (de) * 1982-11-27 1984-05-30 Robert Bosch Gmbh, 7000 Stuttgart Verdichter
US4580604A (en) * 1983-06-23 1986-04-08 Mitsubishi Denki Kabushiki Kaisha Discharging valve device for a compressor

Also Published As

Publication number Publication date
GB2156046B (en) 1988-01-13
GB2156046A (en) 1985-10-02
GB8505775D0 (en) 1985-04-11
IT1183780B (it) 1987-10-22
KR910010251B1 (ko) 1991-12-24
MX162730A (es) 1991-06-20
BR8500994A (pt) 1985-10-29
IT8567238A0 (it) 1985-03-08
DE3507831A1 (de) 1985-09-12
IT8553112V0 (it) 1985-03-08
US4642037A (en) 1987-02-10
CA1250555A (en) 1989-02-28
DE3507831C2 (ko) 1990-10-11

Similar Documents

Publication Publication Date Title
KR850006595A (ko) 냉동 압축기용 리드밸브(reed valve)
US4723896A (en) Compressor discharge valve assembly
KR960029616A (ko) 왕복동형 압축기
US5454397A (en) Reed valve assembly and gas compressor incorporating same
KR930004636A (ko) 왕복동식 압축기의 토출 밸브 장치
KR840000757A (ko) 압축기용 배출 밸브
CA1126614A (en) Reed valve assembly
KR950001104A (ko) 구형 방출밸브를 지니는 냉동 컴프레서
ATE174406T1 (de) Rückschlagventillose fluidpumpe
KR870010316A (ko) 요동사판형 압축기에 있어서의 크랭크실 압력 제어기구
KR960008051A (ko) 냉매 압축기의 밸브형 배출장치
US5022832A (en) Ring valve type air compressor
KR960031793A (ko) 압축기
KR880012899A (ko) 왕복형 압축기의 흡입 밸브 기구
US2434734A (en) Compressor valve
KR910014606A (ko) 냉매 압축기
US4537566A (en) Valve assembly for a compressor
KR920008346A (ko) 피스톤식 압축기
KR910018672A (ko) 냉동 압축기
KR930002382B1 (ko) 편향되는 분리판을 구비한 압축기
KR970006900A (ko) 왕복동형 압축기의 실린더장치
KR910001219A (ko) 피스톤 냉각용 분사 노즐 조립체
KR20200017808A (ko) 밀폐형 압축기용 밸브 장치 및 그 밸브 스톱퍼
JPH0418148B2 (ko)
JPS5911236Y2 (ja) リ−ドバルブ装置

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

FPAY Annual fee payment

Payment date: 20031106

Year of fee payment: 13

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20041225

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20041225

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000