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1. (US20050121206) Sprinkler assembly

المكتب : الولايات المتحدة الأمريكية
رقم الطلب: 11032056 تاريخ الطلب: 11.01.2005
رقم النشر: 20050121206 تاريخ النشر: 09.06.2005
رقم التسليم: 7143834 تاريخ التسليم: 05.12.2006
نوع النشر: B2
التصنيف الدولي للبراءات:
A62C 37/08
A62C 37/11
Description not available in lang arDescription not available in lang ar
المتقدمون: DOLAN KEVIN MICHAEL
المخترعون: Dolan Kevin Michael
الوكلاء: Brackett, Jr. Tim L.
Nixon Peabody LLP
بيانات الأولوية: 09985039 01.11.2001 US
العنوان: (EN) Sprinkler assembly
الملخص: front page image
(EN)

A sprinkler assembly for controlling a fire situation includes at least one fluid conduit defining a flow passage including an inlet for receiving a fluid from a fluid source and at least one outlet for discharging the fluid, and a dispensing mechanism such as an open or closed sprinkler head for distributing water to a selected location. A fluid control apparatus is provided including a valve assembly having a valve seal which is moveable between a closed position blocking fluid flow through the conduit and an open position causing fluid flow through the conduit. The fluid control apparatus further includes an actuating mechanism including a valve actuator which is operatively connected to the valve assembly for causing movement of the valve seal to the open position upon release of the sealing force. A sensing mechanism is operatively connected to the valve assembly, the sensing mechanism being thermodynamically responsive to at least one of heat, smoke, infrared radiation and ultraviolet radiation emitted by a heat source.