DE20108735U1 - Sealing cap for radiator coolers - Google Patents

Sealing cap for radiator coolers

Info

Publication number
DE20108735U1
DE20108735U1 DE20108735U DE20108735U DE20108735U1 DE 20108735 U1 DE20108735 U1 DE 20108735U1 DE 20108735 U DE20108735 U DE 20108735U DE 20108735 U DE20108735 U DE 20108735U DE 20108735 U1 DE20108735 U1 DE 20108735U1
Authority
DE
Germany
Prior art keywords
actuator
closure
cover according
container
cover
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 - Lifetime
Application number
DE20108735U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20108735U priority Critical patent/DE20108735U1/en
Priority to US10/468,401 priority patent/US20040074906A1/en
Priority to PCT/EP2002/005502 priority patent/WO2002095200A1/en
Priority to DE50210815T priority patent/DE50210815D1/en
Priority to EP02750946A priority patent/EP1389269B1/en
Publication of DE20108735U1 publication Critical patent/DE20108735U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F01P11/0204—Filling
    • F01P11/0209—Closure caps
    • F01P11/0247—Safety; Locking against opening
    • 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
    • F01P11/0204—Filling
    • F01P11/0209—Closure caps
    • F01P11/0238—Closure caps with overpressure valves or vent valves
    • 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
    • F01P11/0204—Filling
    • F01P11/0209—Closure caps
    • F01P11/0238—Closure caps with overpressure valves or vent valves
    • F01P2011/0242—Closure caps with overpressure valves or vent valves setting the pressure valve
    • 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
    • F01P11/0204—Filling
    • F01P11/0209—Closure caps
    • F01P11/0247—Safety; Locking against opening
    • F01P2011/0266—Safety; Locking against opening activated by pressure
    • 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
    • F01P2025/00—Measuring
    • F01P2025/04—Pressure
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • 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
    • F01P2070/00—Details
    • F01P2070/04—Details using electrical heating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lock And Its Accessories (AREA)
  • Closures For Containers (AREA)
  • Safety Valves (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (12)

1. Verschlussdeckel (10) für einen ortsfesten Stutzen eines Behälters, insbesondere Kraftfahrzeugkühlers, mit einem Deckelaußenteil (12), der ein mit einem Behälterstutzen verbindbares Verschlusselement (17) und ein relativ dazu verdrehbar gehaltenes Griffelement (13) aufweist, zwischen denen eine Verdrehsicherung (20) mit einem im Griffelement (13) drehfest gehaltenen und in das Verschlusselement (17) axiale ein- und ausrückbarem Kupplungseinsatz (46) zum lösbar drehfesten Verbinden von Verschluss- und Griffelement vorgesehen ist, und mit einem Deckelinnenteil (14), das eine Strömungsverbindung zwischen dem Behälterinneren und dem Behälteräußeren und eine Ventilanordnung (11) zum Freigeben und Sperren der Strömungsverbindung aufweist, wobei ein hin- und herbewegbarer Ventilkörper (22) der Ventilanordnung (11) zum Behälterinneren hin gegen einen Dichtsitz (21) am Deckelinnenteil (14) unter Vorspannung derart gedrückt ist, dass er bei Überschreiten eines Grenzwertes des Behälterinnendrucks vom Dichtsitz (21) abhebbar ist, dadurch gekennzeichnet, dass ein durch Wärme dehnbarer Stellantrieb (15) sowohl zum axialen Ein- und Ausrücken des Kupplungseinsatzes (46) der Verdrehsicherung (20), als auch zum Einstellen der Vorspannung, mit der der Ventilkörper (22) der Ventilanordnung (11) gegen den Dichtsitz (21) gedrückt ist, vorgesehen ist.1.Closure cover ( 10 ) for a stationary neck of a container, in particular a motor vehicle cooler, with an outer cover part ( 12 ) which has a closure element ( 17 ) which can be connected to a container neck and a grip element ( 13 ) which can be rotated relative to it, between which an anti-rotation device ( 20 ) with a clutch insert ( 46 ) which is held in the handle element ( 13 ) in a rotationally fixed manner and can be axially engaged and disengaged in the closure element ( 17 ) for releasably non-rotatably connecting the closure and handle element, and with an inner cover part ( 14 ) which provides a flow connection between the container interior and the container exterior and a valve arrangement ( 11 ) for releasing and blocking the flow connection, a reciprocating valve body ( 22 ) of the valve arrangement ( 11 ) towards the container interior against a sealing seat ( 21 ) on the lid inner part ( 14 ) underneath Preload is pressed in such a way that it riding a limit value of the container internal pressure can be lifted off the sealing seat ( 21 ), characterized in that an actuator ( 15 ) which is expandable by heat can be used both for axially engaging and disengaging the coupling insert ( 46 ) of the anti-rotation device ( 20 ) and for adjusting the pretension, with which the valve body ( 22 ) of the valve arrangement ( 11 ) is pressed against the sealing seat ( 21 ). 2. Verschlussdeckel nach Anspruch 1, dadurch gekennzeichnet, dass der Stellantrieb (15) durch ein elektrisch beheizbares Dehnstoffelement gebildet ist.2. Cover according to claim 1, characterized in that the actuator ( 15 ) is formed by an electrically heatable expansion element. 3. Verschlussdeckel nach Anspruch 1, dadurch gekennzeichnet, dass der Stellantrieb (15) durch einen elektrisch beheizbaren Sorptions-Aktuator, vorzugsweise Metalhydrid-Aktuator gebildet ist.3. Closure cap according to claim 1, characterized in that the actuator ( 15 ) is formed by an electrically heatable sorption actuator, preferably a metal hydride actuator. 4. Verschlussdeckel nach mindestens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Stellantrieb (15) mit einem elektrischen Heizwiderstand (56), vorzugsweise einem PTC- Widerstand, in Wirkverbindung ist, dessen Ansteuerspannung von einem dem Behälter zugeordneten Temperatur- und/oder Druckfühler abgenommen ist.4. Cap according to at least one of the preceding claims, characterized in that the actuator ( 15 ) with an electrical heating resistor ( 56 ), preferably a PTC resistor, is in operative connection, the control voltage of a temperature and / or pressure sensor assigned to the container is decreased. 5. Verschlussdeckel nach Anspruch 4, dadurch gekennzeichnet, dass sich der elektrische Heizwiderstand (56) an der Unterseite des Stellantriebs (15) befindet.5. Cap according to claim 4, characterized in that the electrical heating resistor ( 56 ) is located on the underside of the actuator ( 15 ). 6. Verschlussdeckel nach mindestens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Stellantrieb (15) innerhalb des Verschlusselementes (17) dem Griffelement (13) zugewandt angeordnet ist.6. Cover according to at least one of the preceding claims, characterized in that the actuator ( 15 ) within the closure element ( 17 ) is arranged facing the handle element ( 13 ). 7. Verschlussdeckel nach Anspruch 4, dadurch gekennzeichnet, dass eine Ansteuerelektronik (57, 58) zwischen dem Temperatur- und/oder Druckfühler und dem elektrischen Heizwiderstand (56) vorgesehen ist.7. Cover according to claim 4, characterized in that control electronics ( 57 , 58 ) is provided between the temperature and / or pressure sensor and the electrical heating resistor ( 56 ). 8. Verschlussdeckel nach Anspruch 7, dadurch gekennzeichnet, dass die Ansteuerelektronik (57, 58) im Griffelement (13) angeordnet ist.8. Cover according to claim 7, characterized in that the control electronics ( 57 , 58 ) is arranged in the handle element ( 13 ). 9. Verschlussdeckel nach Anspruch 7, dadurch gekennzeichnet, dass die Ansteuerelektronik (57, 58) in einem Stecker einer elektrischen Verbindungsleitung zum Verschlussdeckel angeordnet ist.9. Cover according to claim 7, characterized in that the control electronics ( 57 , 58 ) is arranged in a plug of an electrical connection line to the cover. 10. Verschlussdeckel nach Anspruch 9, dadurch gekennzeichnet, dass der Stecker mit einem Gegenstecker (61) am Verschlussdeckel verbunden ist. 10. Closure cover according to claim 9, characterized in that the plug is connected to a mating connector ( 61 ) on the closure cover. 11. Verschlussdeckel nach mindestens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Ventilkörper (22) dem Stellantrieb (15) abgewandt durch eine Feder (28) vorgespannt ist, die sich an ihrem dem Ventilkörper (22) abgewandten Ende an einem Druckstück (29, 30) abstützt, das seinerzeits am Stellantrieb (15) anliegt.11. Closure cover according to at least one of the preceding claims, characterized in that the valve body ( 22 ) facing away from the actuator ( 15 ) is biased by a spring ( 28 ) which on its end facing away from the valve body ( 22 ) on a pressure piece ( 29 , 30 ), which at that time rests on the actuator ( 15 ). 12. Verschlussdeckel nach mindestens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Verdrehsicherung (20) einen Bügel (46) aufweist, der am Stellantrieb (15) federbeaufschlagt anliegt und Endfinger (47) aufweist, die mit dem Außengewindeteil (17) verriegelnd in ein Griff bringbar und entriegelnd lösbar sind.12. Closure cover according to at least one of the preceding claims, characterized in that the anti-rotation device ( 20 ) has a bracket ( 46 ) which rests against the actuator ( 15 ) and has end fingers ( 47 ) which lock in with the external thread part ( 17 ) a handle can be brought and released by unlocking.
DE20108735U 2001-05-23 2001-05-23 Sealing cap for radiator coolers Expired - Lifetime DE20108735U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE20108735U DE20108735U1 (en) 2001-05-23 2001-05-23 Sealing cap for radiator coolers
US10/468,401 US20040074906A1 (en) 2001-05-23 2002-05-17 Closure cp for a motor vehicle radiator
PCT/EP2002/005502 WO2002095200A1 (en) 2001-05-23 2002-05-17 Closure cap for a motor vehicle radiator
DE50210815T DE50210815D1 (en) 2001-05-23 2002-05-17 LOCK COVER FOR MOTORCYCLE COOLER
EP02750946A EP1389269B1 (en) 2001-05-23 2002-05-17 Closure cap for a motor vehicle radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20108735U DE20108735U1 (en) 2001-05-23 2001-05-23 Sealing cap for radiator coolers

Publications (1)

Publication Number Publication Date
DE20108735U1 true DE20108735U1 (en) 2002-10-02

Family

ID=7957302

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20108735U Expired - Lifetime DE20108735U1 (en) 2001-05-23 2001-05-23 Sealing cap for radiator coolers
DE50210815T Expired - Fee Related DE50210815D1 (en) 2001-05-23 2002-05-17 LOCK COVER FOR MOTORCYCLE COOLER

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50210815T Expired - Fee Related DE50210815D1 (en) 2001-05-23 2002-05-17 LOCK COVER FOR MOTORCYCLE COOLER

Country Status (4)

Country Link
US (1) US20040074906A1 (en)
EP (1) EP1389269B1 (en)
DE (2) DE20108735U1 (en)
WO (1) WO2002095200A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20211232U1 (en) * 2002-07-18 2003-11-20 Reutter Heinrich cap
US8638200B2 (en) 2010-05-07 2014-01-28 Covidien Lp Ventilator-initiated prompt regarding Auto-PEEP detection during volume ventilation of non-triggering patient
US9038633B2 (en) 2011-03-02 2015-05-26 Covidien Lp Ventilator-initiated prompt regarding high delivered tidal volume
US9027552B2 (en) 2012-07-31 2015-05-12 Covidien Lp Ventilator-initiated prompt or setting regarding detection of asynchrony during ventilation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19923775A1 (en) * 1999-05-22 2000-11-23 Heinrich Reutter Closing cal for vehicle radiator, with initial pressure of valve body against seal seat adjustable by controlled drive

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047235A (en) * 1959-04-15 1962-07-31 Gen Motors Corp Thermosensitive radiator caps
US3121315A (en) * 1961-11-21 1964-02-18 Controls Co Of America Bimetal operated poppet valve
US5248052A (en) * 1992-07-31 1993-09-28 Mellinger Larry L Apparatus for automatically releasing the super-atmospheric pressure of an engine cooling system in response to turning off the engine and preventing the buildup of pressure while the engine is off
ES2121626T3 (en) * 1994-06-01 1998-12-01 Heinrich Reutter CLOSURE LID FIXABLE TO A TANK HOSE.
DE19753597A1 (en) * 1997-12-03 1999-06-24 Heinrich Reutter Closure cover for automotive radiators
CA2288582A1 (en) * 1998-11-06 2000-05-06 Stant Manufacturing Inc. Thermal control cooling system relief valve
DE19923774A1 (en) * 1999-05-22 2000-11-23 Heinrich Reutter Lid for car cooler support has outer section with handle and section with external thread held together by ratchet connector
DE10048792B4 (en) * 2000-10-02 2016-02-18 Mahle International Gmbh thermostatic valve

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19923775A1 (en) * 1999-05-22 2000-11-23 Heinrich Reutter Closing cal for vehicle radiator, with initial pressure of valve body against seal seat adjustable by controlled drive

Also Published As

Publication number Publication date
US20040074906A1 (en) 2004-04-22
EP1389269A1 (en) 2004-02-18
EP1389269B1 (en) 2007-08-29
DE50210815D1 (en) 2007-10-11
WO2002095200A1 (en) 2002-11-28

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20021107

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20040921

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20070730

R158 Lapse of ip right after 8 years

Effective date: 20091201