EP2275653A1 - Structure de décharge de fluide pour dispositif de commande de fluide - Google Patents

Structure de décharge de fluide pour dispositif de commande de fluide Download PDF

Info

Publication number
EP2275653A1
EP2275653A1 EP09728661A EP09728661A EP2275653A1 EP 2275653 A1 EP2275653 A1 EP 2275653A1 EP 09728661 A EP09728661 A EP 09728661A EP 09728661 A EP09728661 A EP 09728661A EP 2275653 A1 EP2275653 A1 EP 2275653A1
Authority
EP
European Patent Office
Prior art keywords
cock
air bleeding
housing
fluid discharge
fluid
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
EP09728661A
Other languages
German (de)
English (en)
Other versions
EP2275653A4 (fr
EP2275653B1 (fr
Inventor
Noriyasu Yajima
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.)
Nippon Thermostat Co Ltd
Original Assignee
Nippon Thermostat 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 Nippon Thermostat Co Ltd filed Critical Nippon Thermostat Co Ltd
Publication of EP2275653A1 publication Critical patent/EP2275653A1/fr
Publication of EP2275653A4 publication Critical patent/EP2275653A4/fr
Application granted granted Critical
Publication of EP2275653B1 publication Critical patent/EP2275653B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0285—Venting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control

Definitions

  • the air bleeding structure of the fluid control device according to the present invention is characterized in that the fluid control device comprises a main valve and has a thermoelement built into the housing, and biasing means for biasing the main valve or the thermoelement of the fluid control device and the spring means for biasing the fluid discharge cock are commoditized.
  • the housing 11 is provided with a small-diameter communication passage 26 for causing its internal coolant passage 15 to communicate with the inner chamber on the cap 12 side, and configured so that a slight amount of coolant will flow when the thermostat 10 is closed. Needless to say, when the coolant temperature rises and the thermoelement 21 moves in the opening direction, a large flow of the coolant will occur.
  • the air bleeding circuit 40 for causing the coolant passage 15 inside the housing 11 to communicate with the air bleeding hole 33 is configured from the annular space part 41 and the like formed at the outer periphery of the air bleeding cock 32 and the inner periphery of the cock retention hole 31, the present invention is not limited thereto, and various structures may be freely adopted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Taps Or Cocks (AREA)
EP09728661.1A 2008-04-02 2009-01-28 Dispositif de commande de fluide avec une structure de décharge de fluide Active EP2275653B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008095798A JP5102681B2 (ja) 2008-04-02 2008-04-02 流体制御装置の流体排出構造
PCT/JP2009/000313 WO2009122638A1 (fr) 2008-04-02 2009-01-28 Structure de décharge de fluide pour dispositif de commande de fluide

Publications (3)

Publication Number Publication Date
EP2275653A1 true EP2275653A1 (fr) 2011-01-19
EP2275653A4 EP2275653A4 (fr) 2013-10-02
EP2275653B1 EP2275653B1 (fr) 2014-12-17

Family

ID=41135048

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09728661.1A Active EP2275653B1 (fr) 2008-04-02 2009-01-28 Dispositif de commande de fluide avec une structure de décharge de fluide

Country Status (5)

Country Link
EP (1) EP2275653B1 (fr)
JP (1) JP5102681B2 (fr)
CN (1) CN102084099B (fr)
TW (1) TWI437161B (fr)
WO (1) WO2009122638A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014016554A1 (fr) * 2012-07-27 2014-01-30 Perkins Engines Company Limited Séparateur pour agent de refroidissement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10247324B2 (en) * 2015-02-24 2019-04-02 General Electric Technology Gmbh Thermostatic flow control device and method of use

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE369023A (fr) *
WO1995030824A1 (fr) * 1994-05-05 1995-11-16 Standard-Thomson Corporation Enceinte remplie d'un liquide de refroidissement avec thermostat integre
FR2739432A1 (fr) * 1995-09-29 1997-04-04 Renault Soupape thermostatique pour moteur a combustion interne
GB2321957A (en) * 1997-02-04 1998-08-12 Perkins Ltd Cooling I.C. engines
US5853071A (en) * 1997-07-10 1998-12-29 Mcdonnell Douglas Corporation Bleed valve for bleeding fluid from a hydraulic circuit
EP1837605A2 (fr) * 2006-03-22 2007-09-26 KERMI GmbH Robinet, en particulier robinet de radiateur pour installations de chauffage à eau chaude

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5195547A (fr) * 1975-02-19 1976-08-21
JPS6126588Y2 (fr) 1980-06-25 1986-08-09
JPS5918224A (ja) * 1982-07-21 1984-01-30 Nissan Motor Co Ltd エンジンの冷却水エア抜き装置
JPS6025021Y2 (ja) 1983-05-17 1985-07-26 昭和アルミニウム株式会社 オイルク−ラ−用サ−モバルブ
JPS60127112A (ja) * 1983-12-14 1985-07-06 Matsushita Electric Works Ltd 成形金型のエア抜き装置
JP2511652Y2 (ja) * 1990-02-26 1996-09-25 ヤンマーディーゼル株式会社 燃料遮断弁付エンジンのエア抜き装置
JPH0673333U (ja) * 1993-03-31 1994-10-18 いすゞ自動車株式会社 高内圧容器の開閉装置
JPH0719043A (ja) * 1993-06-30 1995-01-20 Kubota Corp 水冷エンジンの冷却水路のエアー抜き装置
CN2564759Y (zh) * 2002-08-08 2003-08-06 寇林 强制排压、防烫水箱盖
CN2578533Y (zh) * 2002-09-11 2003-10-08 长安汽车（集团）有限责任公司 一种发动机新型水箱盖
JP2007100588A (ja) * 2005-10-04 2007-04-19 Denso Corp 車両用ラジエータのドレイン装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE369023A (fr) *
WO1995030824A1 (fr) * 1994-05-05 1995-11-16 Standard-Thomson Corporation Enceinte remplie d'un liquide de refroidissement avec thermostat integre
FR2739432A1 (fr) * 1995-09-29 1997-04-04 Renault Soupape thermostatique pour moteur a combustion interne
GB2321957A (en) * 1997-02-04 1998-08-12 Perkins Ltd Cooling I.C. engines
US5853071A (en) * 1997-07-10 1998-12-29 Mcdonnell Douglas Corporation Bleed valve for bleeding fluid from a hydraulic circuit
EP1837605A2 (fr) * 2006-03-22 2007-09-26 KERMI GmbH Robinet, en particulier robinet de radiateur pour installations de chauffage à eau chaude

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009122638A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014016554A1 (fr) * 2012-07-27 2014-01-30 Perkins Engines Company Limited Séparateur pour agent de refroidissement

Also Published As

Publication number Publication date
CN102084099B (zh) 2013-09-25
EP2275653A4 (fr) 2013-10-02
WO2009122638A1 (fr) 2009-10-08
TWI437161B (zh) 2014-05-11
JP2009250052A (ja) 2009-10-29
EP2275653B1 (fr) 2014-12-17
CN102084099A (zh) 2011-06-01
JP5102681B2 (ja) 2012-12-19
TW200942685A (en) 2009-10-16

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