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FR3089151B1 - Elastic deformation inflation valve with non-axisymmetric valve body tubing - Google Patents

Elastic deformation inflation valve with non-axisymmetric valve body tubing Download PDF

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Publication number
FR3089151B1
FR3089151B1 FR1872033A FR1872033A FR3089151B1 FR 3089151 B1 FR3089151 B1 FR 3089151B1 FR 1872033 A FR1872033 A FR 1872033A FR 1872033 A FR1872033 A FR 1872033A FR 3089151 B1 FR3089151 B1 FR 3089151B1
Authority
FR
France
Prior art keywords
valve
valve body
elastic deformation
axisymmetric
body tubing
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.)
Active
Application number
FR1872033A
Other languages
French (fr)
Other versions
FR3089151A1 (en
Inventor
Fenoyl Baptiste De
Gilles Capdepon
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.)
Continental Automotive GmbH
Continental Automotive France SAS
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1872033A priority Critical patent/FR3089151B1/en
Priority to PCT/EP2019/083125 priority patent/WO2020109571A1/en
Publication of FR3089151A1 publication Critical patent/FR3089151A1/en
Application granted granted Critical
Publication of FR3089151B1 publication Critical patent/FR3089151B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C29/00—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for
    • B60C29/005—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for characterised by particular features of the valve stem
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0491—Constructional details of means for attaching the control device
    • B60C23/0494—Valve stem attachments positioned inside the tyre chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C29/00—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for
    • B60C29/02—Connection to rims

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Valve Housings (AREA)

Abstract

Valve de gonflage de type « snap-in » dont la forme de la section de la tubulure métallique (302), dans une portion longitudinale du corps de la valve qui comprend une rainure permettant son insertion en force dans un orifice de la jante, est une forme comprenant au moins deux rayons de courbure différents respectivement sur deux tronçons différents de sa circonférence. En particulier la valeur de l’un des deux rayons de courbure est supérieure à la distance comprise entre l’axe longitudinal (209) traversant la valve en son centre et l’enveloppe externe (201) de la tubulure. Figure 3b“Snap-in” type inflation valve, the shape of the section of the metal tubing (302), in a longitudinal portion of the valve body which includes a groove allowing it to be inserted by force into an orifice in the rim, is a shape comprising at least two different radii of curvature respectively over two different sections of its circumference. In particular, the value of one of the two radii of curvature is greater than the distance between the longitudinal axis (209) passing through the valve at its center and the outer casing (201) of the tubing. Figure 3b

FR1872033A 2018-11-29 2018-11-29 Elastic deformation inflation valve with non-axisymmetric valve body tubing Active FR3089151B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1872033A FR3089151B1 (en) 2018-11-29 2018-11-29 Elastic deformation inflation valve with non-axisymmetric valve body tubing
PCT/EP2019/083125 WO2020109571A1 (en) 2018-11-29 2019-11-29 Elastically deformable inflation valve with a non-axisymmetric valve body stem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1872033A FR3089151B1 (en) 2018-11-29 2018-11-29 Elastic deformation inflation valve with non-axisymmetric valve body tubing

Publications (2)

Publication Number Publication Date
FR3089151A1 FR3089151A1 (en) 2020-06-05
FR3089151B1 true FR3089151B1 (en) 2020-11-13

Family

ID=65951757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1872033A Active FR3089151B1 (en) 2018-11-29 2018-11-29 Elastic deformation inflation valve with non-axisymmetric valve body tubing

Country Status (2)

Country Link
FR (1) FR3089151B1 (en)
WO (1) WO2020109571A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3093952B1 (en) * 2019-03-22 2021-02-12 Continental Automotive Fr Inflation valve with bulb having a bi-symmetrical cavity for passage of a tubular core

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2947214B1 (en) 2009-06-25 2012-12-14 Schrader Sas ASYMMETRIC VALVE FOR VEHICLE WHEEL
FR2983781B1 (en) * 2011-12-12 2014-02-07 Schrader ASYMMETRIC VALVE FOR VEHICLE WHEEL ASSOCIATED WITH A PRESSURE SENSOR HOUSING BY RECIPROCAL INDEXING MEANS
DE102012000511A1 (en) * 2012-01-13 2013-07-18 Alligator Ventilfabrik Gmbh tire valve
US9434222B2 (en) 2013-03-12 2016-09-06 Gates Corporation Rubber composition and design for snap-in tire valve
FR3029846B1 (en) 2014-12-11 2016-12-23 Continental Automotive France MEASUREMENT MODULE AND METHOD FOR MOUNTING SUCH A MODULE ON A RIM
FR3066437B1 (en) * 2017-05-16 2021-04-09 Schrader IMPROVED TIRE INFLATION VALVE

Also Published As

Publication number Publication date
WO2020109571A1 (en) 2020-06-04
FR3089151A1 (en) 2020-06-05

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