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1. (WO2007008779) THERMAL DETECTOR FOR FIRE SUPPRESSION SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/008779 International Application No.: PCT/US2006/026708
Publication Date: 18.01.2007 International Filing Date: 10.07.2006
IPC:
A62C 37/42 (2006.01)
A HUMAN NECESSITIES
62
LIFE-SAVING; FIRE-FIGHTING
C
FIRE-FIGHTING
37
Control of fire-fighting equipment
36
an actuating signal being generated by a sensor separate from an outlet device
38
by both sensor and actuator, e.g. valve, being in the danger zone
42
with mechanical connection between sensor and actuator, e.g. rods, levers
Applicants:
KIDDE-FENWAL, INC. [US/US]; 400 Main St. Ashland, MA 01721, US (AllExceptUS)
CHASE, Barry, David [US/US]; US (UsOnly)
Inventors:
CHASE, Barry, David; US
Agent:
BRUESS, Steven, C.; MERCHANT & GOULD P.C. P.O. Box 2903 Minneapolis, MN 55402-0903, US
Priority Data:
11/179,16011.07.2005US
Title (EN) THERMAL DETECTOR FOR FIRE SUPPRESSION SYSTEM
(FR) DETECTEUR THERMIQUE POUR SYSTEME IGNIFUGE
Abstract:
(EN) A thermal detector for creating an actuation signal in response to an elevated temperature condition includes an energy storage system having a movable member movable between a first position and a second position and a biasing member for urging the movable member to the second position. A thermal sensor includes a degradable member positioned holding the movable member in the first position against a bias of the biasing member. The degradable member is selected to degrade in response to an elevated temperature.
(FR) L'invention concerne un détecteur thermique destiné à générer un signal de commande en réponse à une température élevée, et comprenant un système de stockage d'énergie pourvu d'un élément amovible pouvant se déplacer entre une première position et une seconde position, et un élément de polarisation permettant de positionner l'élément amovible sur la seconde position. Un capteur thermique comprend un élément dégradable positionné de manière à retenir l'élément amovible dans la première position contre une polarisation de l'élément de polarisation. L'élément dégradable est sélectionné de manière à se dégrader en réponse à une température élevée.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
KR1020080038329EP1907072CN101252972AU2006269252IN483/DELNP/2008