Ventilation inventions 03/08

20080070491 - Dripless chimney cap: The present invention relates to a dripless chimney cap [1100] employed in the protection of a chimney flue from the natural elements of the outside environment. Said enclosure protects the opening of a chimney flue by acting as a barrier to entry while preventing condensates from dripping down the outside... Agent: L. Zale Patent Law Office

20080070492 - Cooling system for equipment and network cabinets and method for cooling equipment and network cabinets: The invention relates to a cooling system for equipment and network cabinets, particularly server cabinets, and to a method for cooling equipment and network cabinets. The cabinets have an airtight construction and are provided with an atmospheric humidity stabilization in order to avoid damage as a result of condensate formation... Agent: Harness, Dickey & Pierce, P.L.C

20080070493 - Air column for under floor heating and cooling system: An air column for an under floor heating and cooling system in which the fan wheel of the plenum fan is located at the bottom of the air column enclosure and is radially aligned with the inlet to the under floor air plenum.... Agent: Smith, Gambrell & Russell

20080070494 - Dormer roof ventilator and method thereof: A semiconical shaped roof ventilator comprising a base frame, a cover integrally formed on the base frame and upwardly extending therefrom, the base frame and cover capable of being efficiently manufactured from a single piece of material so as to have improved durability, and wherein the roof ventilator has improved... Agent: Trojan Law Offices

20080064316 - Integrated environmental control system for a cargo stowage compartment on a mobile platform: An integrated environmental control system for a cargo stowage compartment in a mobile platform, for example in a commercial passenger jet aircraft. A fire detection/suppression subsystem is integrated together with an airflow management system. The airflow management system operates to circulate, and optionally to heat or cool, air withdrawn from... Agent: Harness Dickey & Pierce, PLC

20080064317 - Cooling method for a data center in a shipping container: A method for controlling a plurality of fans operatively disposed in a shipping container. The fans are arranged in a plurality of banks within a closed fluid path. Each bank has a sub-set of the fans arranged in a plurality of horizontal layers. Two banks form an adjacent pair in... Agent: Brooks Kushman P.C. / Sun / Stk

20080064318 - Ventilation fan and hanging light fixture arrangement: A ventilation fan and hanging light arrangement includes a ventilator assembly located in a ceiling of the room and a cover in the form of a ceiling medallion disposed in covering relation to the ventilator assembly. The ventilator assembly includes a ventilator having an impeller and an airduct attachment opening... Agent: Tillman Wright, PLLC

20080064319 - Air filter for an exhaust fan: An exhaust fan covering system features a cover body with an open end and at least one opening extending through the cover body. An air filter is arranged to be supported on the cover body between the at least one opening and the open end to force airflow to pass... Agent: Ade & Company Inc.

20080064320 - Roof ridge vent: A roof ridge vent is formed with separation lines parallel with its outer edges which permit separation of the outer edge portions of the structure. In its original configuration, the roof vent structure may be used with wide cap shingles. Removal of the outer edge portions permits the ridge vent... Agent: Jack A. Kanz

20080064322 - Fire damper assembly: A fire damper assembly has a damper mounted in an air duct for movements between air passing position in which the damper enables air to flow through the duct and another position in which the damper blocks the passage of air through the duct. A strut composed of joined but... Agent: Mcculloch PLC

20080064321 - Metallic linkage-type keying device: The present invention discloses a metallic linkage-type keying device, which is installed to a casing, such as the casing of a camera, a mobile phone or a video camera. The metallic linkage-type keying device of the present invention comprises: a metallic linkage, having at least two joining portions; and at... Agent: Rosenberg, Klein & Lee

20080057848 - Venturi gate valve assembly for an auxiliary power unit: A venturi gate valve assembly for extraction of bleed air flow from an auxiliary power unit (APU) and an APU compartment including the venturi gate valve assembly. The venturi gate valve assembly is configured to isolate and restrict bleed air flow from the APU via an extraction conduit. The venturi... Agent: Honeywell International Inc.

20080057849 - Systems and methods for intelligent alerting for cabin altitude depressurization: Methods and systems for providing a depressurization alert. An example method includes receiving a cabin depressurization discrete signal, determining if the cabin depressurization discrete signal is valid, and issuing a cabin depressurization alert, if the cabin depressurization discrete signal was determined to be valid. In accordance with further aspects of... Agent: Honeywell International Inc. Patent Services Ab-2b

20080057850 - Mask for manufacturing a display device: A mask for compensating transformation of grills included in each of a plurality of grill sections is provided. The mask includes a plurality of grill sections in each of which at least one grill is formed. Some or all of the at least one grill formed in a first grill... Agent: Ked & Associates, LLP

20080057851 - Method for restricting heat transmission through a wall opening and air curtain: The invention relates to a method and air curtain for restricting heat transmission through a wall opening (120). Using the method according to the invention, an air curtain restricting heat transmission will be formed in front of the door opening. In the method on the first edge of the opening... Agent: Volpe And Koenig, P.C.

20080057852 - Vertically operational barometric air reclaimer unit and use thereof: An attic heat reclaimer intended for the recovery of heated air in the attic of houses and other such structures. The unit works on differential air pressure. The unit includes an enclosure having at least one side wall, and being open to airflow at the top and bottom thereof. The... Agent: Earl Richardson

20080057853 - Personal climate control device: Disclosed is an apparatus for regulating the body temperature of a human by including a clip on portable apparatus for cooling and heating the core of the human. The present personal climate control device provides a hands free cooling and heating device which may be clipped to the belt or... Agent: Steven L. Schmid

20080057854 - Patient isolation module and use thereof: This patient isolation module has a transparent cubicle mounted over an hospital bed. This cubicle has a rectangular room-air intake opening at one end thereof, and an air treatment unit mounted outside the other end. The air treatment unit has fan inlet openings communicating inside the cubicle and forming a... Agent: Mario D. Theriault