DE20023115U1 - Thermostatic valve has plastic housing in which valve plate is mounted which is biased towards closed position by spring held in place by metal mounting with two arms which have hooked ends with convex transverse surface - Google Patents

Thermostatic valve has plastic housing in which valve plate is mounted which is biased towards closed position by spring held in place by metal mounting with two arms which have hooked ends with convex transverse surface

Info

Publication number
DE20023115U1
DE20023115U1 DE20023115U DE20023115U DE20023115U1 DE 20023115 U1 DE20023115 U1 DE 20023115U1 DE 20023115 U DE20023115 U DE 20023115U DE 20023115 U DE20023115 U DE 20023115U DE 20023115 U1 DE20023115 U1 DE 20023115U1
Authority
DE
Germany
Prior art keywords
thermostatic valve
valve according
fastening sections
thermostatic
openings
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
DE20023115U
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.)
Geiger Automotive GmbH
Original Assignee
Geiger Technik GmbH
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 Geiger Technik GmbH filed Critical Geiger Technik GmbH
Priority to DE20023115U priority Critical patent/DE20023115U1/en
Priority claimed from DE2000118477 external-priority patent/DE10018477B4/en
Publication of DE20023115U1 publication Critical patent/DE20023115U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/022—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed within a regulating fluid flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Check Valves (AREA)

Abstract

The thermostatic valve has a plastic housing (1) in which a valve plate (11) is mounted which is biased towards the closed position by a spring (8). This is held in place by a metal mounting (7) with two arms (13) which have hooked ends (14). These have a convex transverse surface.

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 erfaßtThe description text was not recorded electronically

Claims (9)

1. Thermostatisches Ventil, mit einem aus Kunststoff bestehenden Gehäuseteil mit einer Ventilöffnung, die von einem Ventilsitz umgeben ist, mit einem Thermostatelement mit einem verschiebbar gehaltenen Ventilteller, der von einer Feder in Richtung des Ventilsitzes beaufschlagt ist, die sich dabei an einem aus Metall bestehenden Widerlager abstützt, das zwei einander gegenüberliegende Schenkel mit im wesentlichen hakenförmig abgewinkelten Befestigungsabschnitten an den freien Enden aufweist, die in fensterartige Öffnungen zweier an dem Gehäuse angeformter Stege eingreifen und auf der Bodenwand der Öffnungen aufliegen, dadurch gekennzeichnet, daß die Befestigungsabschnitte (14) der Schenkel (13) des Widerlagers (7) in Breitenrichtung (A) eine konvex gekrümmte Auflagefläche aufweisen.1. Thermostatic valve, with a plastic housing part with a valve opening, which is surrounded by a valve seat, with a thermostatic element with a displaceably held valve plate, which is acted upon by a spring in the direction of the valve seat, which is located on an existing metal Abutment supports, which has two opposing legs with essentially hook-shaped angled fastening sections at the free ends, which engage in window-like openings of two webs formed on the housing and rest on the bottom wall of the openings, characterized in that the fastening sections ( 14 ) of the legs ( 13 ) of the abutment ( 7 ) in the width direction (A) have a convexly curved contact surface. 2. Thermostatisches Ventil nach Anspruch 1, dadurch gekennzeichnet, daß die Befestigungsabschnitte (14) eine zur Mittellängs­ achse (18) symmetrische Bogenform haben.2. Thermostatic valve according to claim 1, characterized in that the fastening sections ( 14 ) have a symmetrical arc shape to the central longitudinal axis ( 18 ). 3. Thermostatisches Ventil nach Anspruch 2, dadurch gekennzeichnet, daß die Bogenform einen Kreisbogenabschnitt mit einem Radius von etwa 10 bis 15 mm enthält.3. Thermostatic valve according to claim 2, characterized in that the arc shape a circular arc section with a Contains radius of about 10 to 15 mm. 4. Thermostatisches Ventil nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die seitlichen Endabschnitte (19) der Befestigungs­ abschnitte (14) stärker aufgebogen sind.4. Thermostatic valve according to one of claims 1 to 3, characterized in that the lateral end sections ( 19 ) of the fastening sections ( 14 ) are more bent. 5. Thermostatisches Ventil nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die fensterartigen Öffnungen (15) in Breitenrichtung (A) eine längere Erstreckung haben als die Befestigungsabschnitte (14). 5. Thermostatic valve according to one of claims 1 to 4, characterized in that the window-like openings ( 15 ) in the width direction (A) have a longer extension than the fastening sections ( 14 ). 6. Thermostatisches Ventil nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Bodenwand (17) der fensterartigen Öffnungen (15) in Breitenrichtung (A) eine konkave Krümmung aufweist, die wenigstens im Bereich der seitlichen Endabschnitte (19) der Befestigungsabschnitte (14) der Schenkel (13) des Widerlagers (7) flacher als deren Krümmung verläuft.6. Thermostatic valve according to one of claims 1 to 5, characterized in that the bottom wall ( 17 ) of the window-like openings ( 15 ) in the width direction (A) has a concave curvature, which at least in the region of the lateral end sections ( 19 ) of the fastening sections ( 14 ) the leg ( 13 ) of the abutment ( 7 ) is flatter than its curvature. 7. Thermostatisches Ventil nach Anspruch 6, dadurch gekennzeichnet, daß die Bodenwand (17) der fensterartigen Öffnungen (15) eine zur Mittellängsachse (18) symmetrische Kreisbogenform hat.7. Thermostatic valve according to claim 6, characterized in that the bottom wall ( 17 ) of the window-like openings ( 15 ) has a circular arc shape symmetrical to the central longitudinal axis ( 18 ). 8. Thermostatisches Ventil nach einem der Ansprüche 1 bis 7, daß der Radius des Kreisbogenabschnitts der Bodenwand (17) mit demjenigen der Befestigungsabschnitte (14) in einem mittigen Bereich übereinstimmt.8. Thermostatic valve according to one of claims 1 to 7, that the radius of the circular arc section of the bottom wall ( 17 ) coincides with that of the fastening sections ( 14 ) in a central region. 9. Thermostatisches Ventil nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß der Radius des Kreisbogenabschnitts der Bodenwand (17) größer ist als derjenige der Befestigungsabschnitte (14).9. Thermostatic valve according to one of claims 1 to 7, characterized in that the radius of the circular arc section of the bottom wall ( 17 ) is larger than that of the fastening sections ( 14 ).
DE20023115U 2000-04-14 2000-04-14 Thermostatic valve has plastic housing in which valve plate is mounted which is biased towards closed position by spring held in place by metal mounting with two arms which have hooked ends with convex transverse surface Expired - Lifetime DE20023115U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20023115U DE20023115U1 (en) 2000-04-14 2000-04-14 Thermostatic valve has plastic housing in which valve plate is mounted which is biased towards closed position by spring held in place by metal mounting with two arms which have hooked ends with convex transverse surface

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20023115U DE20023115U1 (en) 2000-04-14 2000-04-14 Thermostatic valve has plastic housing in which valve plate is mounted which is biased towards closed position by spring held in place by metal mounting with two arms which have hooked ends with convex transverse surface
DE2000118477 DE10018477B4 (en) 2000-04-14 2000-04-14 Thermostatic valve

Publications (1)

Publication Number Publication Date
DE20023115U1 true DE20023115U1 (en) 2003-03-13

Family

ID=26005308

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20023115U Expired - Lifetime DE20023115U1 (en) 2000-04-14 2000-04-14 Thermostatic valve has plastic housing in which valve plate is mounted which is biased towards closed position by spring held in place by metal mounting with two arms which have hooked ends with convex transverse surface

Country Status (1)

Country Link
DE (1) DE20023115U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006054347A1 (en) 2004-11-18 2006-05-26 Nippon Thermostat Co., Ltd. Thermostat device
WO2012087252A1 (en) * 2010-12-23 2012-06-28 Kirpart Otomotiv Parçalari Sanayi Ve Ticaret A.Ş. A thermostat assembly for internal combustion engines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006054347A1 (en) 2004-11-18 2006-05-26 Nippon Thermostat Co., Ltd. Thermostat device
EP1821018A1 (en) * 2004-11-18 2007-08-22 Nippon Thermostat Co., Ltd. Thermostat device
EP1821018A4 (en) * 2004-11-18 2010-12-22 Nippon Thermostat Kk Thermostat device
WO2012087252A1 (en) * 2010-12-23 2012-06-28 Kirpart Otomotiv Parçalari Sanayi Ve Ticaret A.Ş. A thermostat assembly for internal combustion engines

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030417

R150 Term of protection extended to 6 years

Effective date: 20030718

R151 Term of protection extended to 8 years

Effective date: 20060512

R152 Term of protection extended to 10 years

Effective date: 20080514

R081 Change of applicant/patentee

Owner name: GEIGER AUTOMOTIVE GMBH, DE

Free format text: FORMER OWNER: GEIGER TECHNIK GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG, 82467 GARMISCH-PARTENKIRCHEN, DE

Effective date: 20090528

R081 Change of applicant/patentee

Owner name: GEIGER AUTOMOTIVE GMBH, DE

Free format text: FORMER OWNER: GEIGER TECHNOLOGIES GMBH, 82467 GARMISCH-PARTENKIRCHEN, DE

Effective date: 20100203

R071 Expiry of right
R082 Change of representative

Representative=s name: LERMERRAIBLE GBR PATENT- UND RECHTSANWAELTE, DE