A62C2/10

FABRIC FIRE RATED DOOR

A fabric fire rated door is described. The door utilizes a fire resistant fabric curtain with an end lock attachment. A tubular steel shaft is driven by an internal tube motor. The shaft is supported to minimize deflection. Single door shafts can also be joined together with a coupler shaft to create infinitely wide doors. The coupler shaft is spring loaded to act as a take up reel for a coupling curtain which will overlap each adjacent single door shaft. All curtains are attached to the same bottom bar. A hood covers the shaft, curtain, and the supports that run across the width of the door. The curtain travels over these horizontal supports as it drops down through the hood opening. The horizontal supports keep the curtain in position for proper seal during a fire/smoke event.

FIRE PROTECTION SYSTEMS AND METHODS
20170274232 · 2017-09-28 ·

Modular fire protection systems and associated methods of installation for protecting structures and/or vehicles from wildfire damage. Exemplary fire protection systems for protecting structures will typically include at least one palletized fire wrap panel for deployment on the roof of the structure.

Roll-up doors and method for securing same
11248416 · 2022-02-15 · ·

A roll-up door including a flexible curtain having a front surface, a back surface, a first end coupled to a shaft, a second end opposite the first end, and first and second side edges extending between the first end and the second end, the flexible curtain being moveable between a retracted position wherein the flexible curtain is coiled around the shaft and a deployed position wherein the flexible curtain is uncoiled from the shaft. A first retention band is mounted along at least a portion of the first side edge of the flexible curtain, the first retention band including an inner surface at least partially facing towards the flexible curtain, an outer surface opposite the inner surface, a fixed edge attached to the flexible curtain generally parallel to the first side edge, and a free edge opposite the fixed edge and movable relative to the fixed edge.

Fire extinguisher cover for electric vehicle
11202928 · 2021-12-21 ·

Disclosed is a fire extinguisher cover for covering over a motor vehicle, the battery of which has caught fire. The cover comprises a sheet for covering over the vehicle, the sheet comprising an opening disposed thereon, and a casing assembly comprising a plurality of spaced apart casings and a drawstring running through the plurality of casings. The drawstring is arranged to be tightened to achieve a tight abutment between the casing assembly, the ground and the vehicle tires when the vehicle is covered by the sheet, and the fire-extinguishing fluid is run through the at least one opening to be fill up between the vehicle and the sheet resulting in said fluid reaching the battery for extinguishing the fire emanating therefrom.

Fire extinguisher cover for electric vehicle
11202928 · 2021-12-21 ·

Disclosed is a fire extinguisher cover for covering over a motor vehicle, the battery of which has caught fire. The cover comprises a sheet for covering over the vehicle, the sheet comprising an opening disposed thereon, and a casing assembly comprising a plurality of spaced apart casings and a drawstring running through the plurality of casings. The drawstring is arranged to be tightened to achieve a tight abutment between the casing assembly, the ground and the vehicle tires when the vehicle is covered by the sheet, and the fire-extinguishing fluid is run through the at least one opening to be fill up between the vehicle and the sheet resulting in said fluid reaching the battery for extinguishing the fire emanating therefrom.

Universal protection system
11344756 · 2022-05-31 ·

A fire-protection system comprising two elements is disclosed: 1) A retractable fire-protection covering or mat that may be automatically deployed over a building and stowed after the threat has passed; and, 2) A water fire spray system for wetting the lower aspects of a building to protect the lower and uncovered aspects of a building from fire. Using these systems simultaneously allows the user to mitigate forest and brush fire threats that may periodically threaten a building.

Universal protection system
11344756 · 2022-05-31 ·

A fire-protection system comprising two elements is disclosed: 1) A retractable fire-protection covering or mat that may be automatically deployed over a building and stowed after the threat has passed; and, 2) A water fire spray system for wetting the lower aspects of a building to protect the lower and uncovered aspects of a building from fire. Using these systems simultaneously allows the user to mitigate forest and brush fire threats that may periodically threaten a building.

AUTOMATED FIRE OR SMOKE CURTAIN SYSTEM
20220161074 · 2022-05-26 ·

An automated fire or smoke curtain/blinds system (2) includes a pelmet or a hood (4) adapted to be mounted on a wall or top of a windowpane, at least one motor (6) connected to at least one curtain/blinds holding device (10) such that the curtain/blinds 5 holding device (10) rolls when the motor (6) is operated, at least two curtain/blinds holding device wherein each curtain/blinds holding device are connected by a shaft or ball bearing, a movable curtain or blind with width of at least 8 meters attached to at least two curtain/blinds holding device, a movable curtain or blind (14A) of a predefined width and at the end of which is a bottom rail (14B), wherein the movable 10 curtain (14A) includes an self-closing escape door (14C) embedded within coverage area of the movable curtain (14A), and a control panel (16) to control up/down movement of the movable curtains.

AUTOMATED FIRE OR SMOKE CURTAIN SYSTEM
20220161074 · 2022-05-26 ·

An automated fire or smoke curtain/blinds system (2) includes a pelmet or a hood (4) adapted to be mounted on a wall or top of a windowpane, at least one motor (6) connected to at least one curtain/blinds holding device (10) such that the curtain/blinds 5 holding device (10) rolls when the motor (6) is operated, at least two curtain/blinds holding device wherein each curtain/blinds holding device are connected by a shaft or ball bearing, a movable curtain or blind with width of at least 8 meters attached to at least two curtain/blinds holding device, a movable curtain or blind (14A) of a predefined width and at the end of which is a bottom rail (14B), wherein the movable 10 curtain (14A) includes an self-closing escape door (14C) embedded within coverage area of the movable curtain (14A), and a control panel (16) to control up/down movement of the movable curtains.

MULTI LAYER FIRE CURTAIN

A multi-layer rolling fire curtain assembly includes: a rotatable curtain roller positionable about a structure opening; a multi-layer fire curtain wrappable about the curtain roller and to be deployable from the curtain roller between an extended position and an open position, the fire curtain having a first end fixed to the curtain roller, and a free end, the free end being movable between a retracted position and an extended position. The fire curtain has: a fire resistant inner curtain layer arranged closer to the curtain roller, and a fire resistant outer curtain layer arranged opposite the inner layer. The inner and outer layers are affixed to one another by horizontally oriented connection seams, to connect the inner and outer layers to each other, the connection seams being configured so that the outer and inner layers are spaced apart by a plurality of baggy areas formed between adjacent connection seams.