TWI230235B - Dual function service coupling - Google Patents

Dual function service coupling Download PDF

Info

Publication number: TWI230235B
Authority: TW; Taiwan
Prior art keywords: interface; valve; maintenance; item; valve housing
Prior art date: 2002-07-08

Application number

TW092118555A

Other languages

English (en)

Chinese (zh)

Other versions

TW200402518A (en

Inventor

Gregory Alan Haunhorst

Original Assignee

Eaton Corp

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.)

2002-07-08

Filing date

2003-07-08

Publication date

2005-04-01

2003-07-08 Application filed by Eaton Corp filed Critical Eaton Corp

2004-02-16 Publication of TW200402518A publication Critical patent/TW200402518A/zh

2005-04-01 Application granted granted Critical

2005-04-01 Publication of TWI230235B publication Critical patent/TWI230235B/zh

Links

230000008878 coupling Effects 0.000 title claims abstract description 74
238000010168 coupling process Methods 0.000 title claims abstract description 74
238000005859 coupling reaction Methods 0.000 title claims abstract description 74
230000009977 dual effect Effects 0.000 title description 3
238000012423 maintenance Methods 0.000 claims description 113
238000012856 packing Methods 0.000 claims description 55
238000007789 sealing Methods 0.000 claims description 51
239000000945 filler Substances 0.000 claims description 40
239000012530 fluid Substances 0.000 claims description 18
230000008439 repair process Effects 0.000 claims description 12
239000000463 material Substances 0.000 claims description 6
238000004891 communication Methods 0.000 claims description 3
238000005304 joining Methods 0.000 claims description 3
239000002826 coolant Substances 0.000 description 48
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 14
239000000306 component Substances 0.000 description 9
238000005057 refrigeration Methods 0.000 description 8
229910002092 carbon dioxide Inorganic materials 0.000 description 7
238000001816 cooling Methods 0.000 description 7
238000007689 inspection Methods 0.000 description 6
230000002093 peripheral effect Effects 0.000 description 6
230000008901 benefit Effects 0.000 description 5
239000001569 carbon dioxide Substances 0.000 description 5
230000006835 compression Effects 0.000 description 4
238000007906 compression Methods 0.000 description 4
238000013461 design Methods 0.000 description 4
230000009471 action Effects 0.000 description 3
235000011089 carbon dioxide Nutrition 0.000 description 3
210000000078 claw Anatomy 0.000 description 3
238000010586 diagram Methods 0.000 description 3
230000007704 transition Effects 0.000 description 3
239000008358 core component Substances 0.000 description 2
230000006837 decompression Effects 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
239000002360 explosive Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000003507 refrigerant Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
206010011224 Cough Diseases 0.000 description 1
229920002943 EPDM rubber Polymers 0.000 description 1
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
241000233855 Orchidaceae Species 0.000 description 1
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
238000004378 air conditioning Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229910052797 bismuth Inorganic materials 0.000 description 1
JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000005097 cold rolling Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
238000007599 discharging Methods 0.000 description 1
235000013399 edible fruits Nutrition 0.000 description 1
230000000694 effects Effects 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
230000013011 mating Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000002362 mulch Substances 0.000 description 1
239000002861 polymer material Substances 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
230000008569 process Effects 0.000 description 1
230000000750 progressive effect Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
239000002689 soil Substances 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000013589 supplement Substances 0.000 description 1
229940098465 tincture Drugs 0.000 description 1

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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/36—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings with two lift valves being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
- F16L37/34—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied at least one of the lift valves being of the sleeve type, i.e. a sleeve being telescoped over an inner cylindrical wall

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Sliding Valves (AREA)
Preventing Unauthorised Actuation Of Valves (AREA)
Valve Housings (AREA)

TW092118555A 2002-07-08 2003-07-08 Dual function service coupling TWI230235B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US39435302P	2002-07-08	2002-07-08

Publications (2)

Publication Number	Publication Date
TW200402518A TW200402518A (en)	2004-02-16
TWI230235B true TWI230235B (en)	2005-04-01

Family

ID=30115711

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW092118555A TWI230235B (en)	2002-07-08	2003-07-08	Dual function service coupling

Country Status (8)

Country	Link
EP (1)	EP1520132A2 (fr)
JP (1)	JP4072774B2 (fr)
KR (1)	KR100940973B1 (fr)
CN (1)	CN100398899C (fr)
AU (1)	AU2003281295A1 (fr)
MX (1)	MXPA05000441A (fr)
TW (1)	TWI230235B (fr)
WO (1)	WO2004005787A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2004005787A2 (fr) *	2002-07-08	2004-01-15	Eaton Corporation	Prise de servitude double fonction
CN100565011C (zh) *	2004-09-14	2009-12-02	株式会社东海	带锁定机构的连接器结构
JP4490229B2 (ja) *	2004-10-12	2010-06-23	富士通コンポーネント株式会社	送信機、送受信システム、信号送信方法及び信号送受信方法
CN203533050U (zh) *	2010-11-15	2014-04-09	电源株式会社	联接器
US8667987B2 (en) *	2011-02-14	2014-03-11	Stoneage, Inc.	Flow controlled switching valve
CN104081102B (zh) *	2012-02-01	2016-01-20	本田技研工业株式会社	压力流体的填充口结构
FR3029263B1 (fr) *	2014-12-01	2017-01-27	Staubli Sa Ets	Raccord fluidique coaxial
AT519159B1 (de) *	2016-09-16	2018-09-15	Avl Ditest Gmbh	Anschlussadapter, insbesondere für Klimaanlagen
CN109404640A (zh) *	2018-11-21	2019-03-01	重庆文理学院	一种空调检漏接头
CN110206953B (zh) *	2018-11-30	2021-03-23	中航光电科技股份有限公司	一种快速接头组件及其插座
CN110398096B (zh) *	2019-08-05	2020-12-22	南通市江海钢绳有限公司	一种空调冷媒充注机的可调节冲注头
DE102024104162A1 (de) *	2024-02-14	2025-08-14	Cold Solutions VBB Kältetechnik GmbH	Anschlussadapter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2753195A (en) *	1953-07-14	1956-07-03	William D Palmer	Self-sealing coupling
US2739612A (en) *	1955-03-07	1956-03-27	Hansen Mfg Co	Processing connector
US4222411A (en) *	1979-01-19	1980-09-16	Parker-Hannifin Corporation	Lever actuated fluid coupling
KR920008583B1 (ko) *	1990-09-27	1992-10-01	주식회사 삼양사	문구필터용 섬유 처리제
US5139049A (en) *	1990-11-15	1992-08-18	Aeroquip Corporation	Refrigeration system service adapter
US5339862A (en) *	1993-07-29	1994-08-23	Aeroquip Corporation	Refrigeration system service adapter
DE9402680U1 (de) *	1994-02-18	1994-04-21	Behr Gmbh & Co, 70469 Stuttgart	Anschlußadapter für die Kältemittelbefüllung oder -entnahme bei einer Kältemittelanlage
US6382251B1 (en) *	2000-03-29	2002-05-07	Snap-Tite Technologies, Inc.	Coupling with male half having internal pressure relief
US6450199B1 (en) *	2002-01-28	2002-09-17	Eaton Aeroquip, Inc.	Refrigeration system service coupling
WO2004005787A2 (fr) *	2002-07-08	2004-01-15	Eaton Corporation	Prise de servitude double fonction
JP4699730B2 (ja) *	2004-09-14	2011-06-15	株式会社東海	ロック機構付コネクタ構造

2003
- 2003-07-02 WO PCT/IB2003/002580 patent/WO2004005787A2/fr not_active Ceased
- 2003-07-02 EP EP03740871A patent/EP1520132A2/fr not_active Withdrawn
- 2003-07-02 KR KR1020057000398A patent/KR100940973B1/ko not_active Expired - Fee Related
- 2003-07-02 CN CNB038212587A patent/CN100398899C/zh not_active Expired - Fee Related
- 2003-07-02 AU AU2003281295A patent/AU2003281295A1/en not_active Abandoned
- 2003-07-02 MX MXPA05000441A patent/MXPA05000441A/es active IP Right Grant
- 2003-07-02 JP JP2004519053A patent/JP4072774B2/ja not_active Expired - Fee Related
- 2003-07-08 TW TW092118555A patent/TWI230235B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP1520132A2 (fr)	2005-04-06
CN100398899C (zh)	2008-07-02
KR100940973B1 (ko)	2010-02-05
MXPA05000441A (es)	2005-03-23
WO2004005787A2 (fr)	2004-01-15
TW200402518A (en)	2004-02-16
CN1682062A (zh)	2005-10-12
JP4072774B2 (ja)	2008-04-09
AU2003281295A1 (en)	2004-01-23
JP2005532526A (ja)	2005-10-27
AU2003281295A8 (en)	2004-01-23
WO2004005787A3 (fr)	2004-07-01
KR20050017109A (ko)	2005-02-21

Legal Events

Date	Code	Title	Description
2008-03-11	MM4A	Annulment or lapse of patent due to non-payment of fees

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