FR2882503A1 - Jacket insulation regulating device for e.g. tripper, has temperature sensors distributed in jacket, and solenoid valve between closed loop control system and air chamber supplied by hand pump, where chamber allows air admission in jacket - Google Patents

Jacket insulation regulating device for e.g. tripper, has temperature sensors distributed in jacket, and solenoid valve between closed loop control system and air chamber supplied by hand pump, where chamber allows air admission in jacket Download PDF

Info

Publication number
FR2882503A1
FR2882503A1 FR0501981A FR0501981A FR2882503A1 FR 2882503 A1 FR2882503 A1 FR 2882503A1 FR 0501981 A FR0501981 A FR 0501981A FR 0501981 A FR0501981 A FR 0501981A FR 2882503 A1 FR2882503 A1 FR 2882503A1
Authority
FR
France
Prior art keywords
jacket
solenoid valve
hand pump
temperature sensors
control system
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.)
Withdrawn
Application number
FR0501981A
Other languages
French (fr)
Inventor
Anthony Dauvin
Ferreira Franck Cordeiro
Damien Charles Adrien Henry
Loring Pablo Salinas
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 FR0501981A priority Critical patent/FR2882503A1/en
Publication of FR2882503A1 publication Critical patent/FR2882503A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/005—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2400/00—Functions or special features of garments
    • A41D2400/10—Heat retention or warming
    • A41D2400/14—Heat retention or warming inflatable

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Textile Engineering (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

The device has a closed loop control system (1) connected to a temperature display (2) that is connected to temperature sensors (3) distributed in a jacket. A solenoid valve (4) is provided between the system and an air chamber (5) that is supplied using a hand pump (6). The valve is conditioned by a combined signal of the sensors. The air chamber permits the admission of air in the jacket.

Description

2882503 -1-2882503 -1-

La présente invention concerne un dispositif pour réguler automatiquement l'isolation d'un vêtement en fonction de la température extérieure.  The present invention relates to a device for automatically regulating the insulation of a garment as a function of the outside temperature.

L'isolation d'un vêtement est traditionnellement réalisée par des tissus de différentes compositions.  The insulation of a garment is traditionally made by fabrics of different compositions.

Il est à noter le dépôt de brevet de Gore and Associates identifié WO 98/10 669 dans la classification A41D 31/00 du 19 mars 1998 portant sur un nouveau concept d'isolation par air, nommé Airvantage . Une veste gonflée par définition ne laisse pas passer l'air donc représente un isolant dit "idéal" mais qui ne prend pas compte l'évolution de la température extérieure.  It is worth noting the Gore and Associates patent filing identified WO 98/10 669 in the classification A41D 31/00 of 19 March 1998 relating to a new concept of air insulation, named Airvantage. A swollen jacket by definition does not let through the air therefore represents an insulation called "ideal" but does not take into account the evolution of the outside temperature.

Le dispositif selon l'invention permet de remédier à cet inconvénient. Il comporte en effet selon une première caractéristique, un boîtier, dit régulateur dont la fonction est de permettre ou non l'admission d'air dans le vêtement. La seconde caractéristique porte sur un réseau de capteurs (sondes) répartis dans la veste asservissant le régulateur et donc l'isolation.  The device according to the invention overcomes this disadvantage. It comprises in fact according to a first characteristic, a housing, said regulator whose function is to allow or not the admission of air into the garment. The second characteristic relates to a network of sensors (probes) distributed in the jacket controlling the regulator and thus the insulation.

Selon des modes particuliers de réalisation: 1) Une pompe à main (ou cartouche) est reliée à un réservoir à air servant à mettre celui-ci sous pression réduisant le temps de gonflage.  According to particular embodiments: 1) A hand pump (or cartridge) is connected to an air reservoir for putting it under pressure reducing the inflation time.

2) L'indicateur de température se trouve sur la partie 30 intérieure ou extérieure de la veste.  2) The temperature indicator is on the inner or outer portion of the jacket.

Les dessins annexés illustrent l'invention: La figure 1 représente une coupe dans la veste montrant le dispositif.  The accompanying drawings illustrate the invention: Figure 1 shows a section in the jacket showing the device.

La figure 2 représente une vue de face de la veste et du dispositif.  Figure 2 shows a front view of the jacket and the device.

La figure 3 représente sous forme de schéma le fonctionnement du dispositif.  Figure 3 shows in schematic form the operation of the device.

En référence à ces dessins, le dispositif comporte un système d'asservissement (1), celui-ci relié à un afficheur de température (2), lui-même connecté à des sondes (3). Une électrovanne (4) sert de jonction entre le système d'asservissement (1) et le réservoir d'air (5), lui-même alimenté à l'aide de la pompe à main (6).  With reference to these drawings, the device comprises a servo system (1), which is connected to a temperature display (2), itself connected to probes (3). A solenoid valve (4) serves as a junction between the servo system (1) and the air reservoir (5), which is itself powered by means of the hand pump (6).

Claims (6)

-2-REVENDICATIONS-2-CLAIMS 1) Dispositif pour réguler la température à l'intérieur d'une 5 veste contenant de l'air caractérisé en ce que son admission dépend d'un système d'asservissement (1).  1) Device for regulating the temperature inside an air jacket characterized in that its admission depends on a servo system (1). 2) Dispositif selon la revendication 1 caractérisé en ce que l'admission est conditionnée par une électrovanne (4) formant un 10 pincement au niveau de l'orifice d'admission.  2) Device according to claim 1 characterized in that the inlet is conditioned by a solenoid valve (4) forming a pinch at the inlet port. 3) Dispositif selon la revendication 2 en ce que l'action de l'électrovanne (4) est conditionnée par le signal combiné des différentes sondes (3), reliées à un afficheur de température (2).  3) Device according to claim 2 in that the action of the solenoid valve (4) is conditioned by the combined signal of the different probes (3), connected to a temperature display (2). 4) Dispositif selon l'une quelconque des revendications 2 et 3 caractérisé en ce que l'électrovanne (4) est liée à un réservoir d'air (5) dont la fonction est de préparer l'air qui va être ultérieurement admis dans la veste.  4) Device according to any one of claims 2 and 3 characterized in that the solenoid valve (4) is connected to an air tank (5) whose function is to prepare the air which will be later admitted in the jacket. 5) Dispositif selon la revendication 3 caractérisé en ce que les sondes de température (3) sont reliées à un affichage (2) insérer dans la veste.  5) Device according to claim 3 characterized in that the temperature sensors (3) are connected to a display (2) insert into the jacket. 6) Dispositif selon la revendication 4 caractérisé en ce que le réservoir d'air (5) est alimenté grâce à l'activation par l'utilisateur de la pompe à main (6).  6) Device according to claim 4 characterized in that the air tank (5) is powered by the activation by the user of the hand pump (6).
FR0501981A 2005-02-28 2005-02-28 Jacket insulation regulating device for e.g. tripper, has temperature sensors distributed in jacket, and solenoid valve between closed loop control system and air chamber supplied by hand pump, where chamber allows air admission in jacket Withdrawn FR2882503A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0501981A FR2882503A1 (en) 2005-02-28 2005-02-28 Jacket insulation regulating device for e.g. tripper, has temperature sensors distributed in jacket, and solenoid valve between closed loop control system and air chamber supplied by hand pump, where chamber allows air admission in jacket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0501981A FR2882503A1 (en) 2005-02-28 2005-02-28 Jacket insulation regulating device for e.g. tripper, has temperature sensors distributed in jacket, and solenoid valve between closed loop control system and air chamber supplied by hand pump, where chamber allows air admission in jacket

Publications (1)

Publication Number Publication Date
FR2882503A1 true FR2882503A1 (en) 2006-09-01

Family

ID=36914437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0501981A Withdrawn FR2882503A1 (en) 2005-02-28 2005-02-28 Jacket insulation regulating device for e.g. tripper, has temperature sensors distributed in jacket, and solenoid valve between closed loop control system and air chamber supplied by hand pump, where chamber allows air admission in jacket

Country Status (1)

Country Link
FR (1) FR2882503A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009115851A1 (en) * 2008-03-17 2009-09-24 First Snjezana Rogale Controllable ribbed thermoinsulat ive chamber of continually adjustable thickness and its application

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009115851A1 (en) * 2008-03-17 2009-09-24 First Snjezana Rogale Controllable ribbed thermoinsulat ive chamber of continually adjustable thickness and its application

Similar Documents

Publication Publication Date Title
KR930013487A (en) Pressure Ratio Response Unloader
JP2008128150A (en) Ejector and negative pressure supply device for brake booster using the same
BR0011771A (en) Suction pressure regulator, and device to drain body fluids
CA2502737A1 (en) Pressure regulator and shut-off valve
BR0102490A (en) Self-centering water drain valve
KR920021908A (en) Pilot valve for control valve and its operation method
EP1857747A8 (en) Pressure control valve
US20040149266A1 (en) Ported pressure relief valve
US4021155A (en) Oil burner pumping system with air purging valve
EP1154137A3 (en) Monitoring arrangement to determine the status of a valve in a fuel supply system
FR2882503A1 (en) Jacket insulation regulating device for e.g. tripper, has temperature sensors distributed in jacket, and solenoid valve between closed loop control system and air chamber supplied by hand pump, where chamber allows air admission in jacket
FR2586457A1 (en) DEVICE FOR CONTROLLING A WATER SUPPLY INSTALLATION
EP0915256A3 (en) Apparatus for controlling the starting and stopping of a hydraulic pump
US1297836A (en) Flushing-valve.
DE59600177D1 (en) Drain valve for a cistern
CH652454A5 (en) COMPRESSED AIR SAVING DEVICE.
CA2750861A1 (en) Pump with an elastic membrane and hydraulic control
CA2437362A1 (en) Water flow control valve
US6948509B1 (en) Fluid hydrant
EP0367383A3 (en) Reed valve device with air control valve
US2360401A (en) Air feed for pressure pumping systems
GB0317449D0 (en) Valve
KR20080053857A (en) Drain valve
DK1168910T3 (en) Interior of a container
US1337248A (en) Pressure-regulator

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061031