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Ventilation December patent applications/inventions, industry category 12/09

20090325476 - Air return bulkhead with removable panel for access to the lower region of a trailer refrigeration unit: An air return bulkhead for use within refrigerated cargo trailers comprises a pair of substantially coplanar panel members disposed within a vertically oriented plane. A first lower main panel member is fixedly connected to the front wall member of the cargo trailer, and the second upper secondary panel member, in... Agent: Steven W. Weinrieb Law Offices Of Steven W. Weinrieb

20090325477 - Cooling of rack mounted equipment: A rack and method of cooling wherein cold, sub ambient air is introduced into an electronic enclosure from below. In some embodiments a plurality of parallel arrange air movers pushes cold air to a series of ducts. Axial flow fans, or other types of fans, are secured to where cold... Agent: Thomas Hanlon

20090318068 - Ventilating apparatus for vehicle: A vehicle ventilating apparatus includes a concentration sensor, which detects the carbon dioxide concentration in a passenger compartment. When there is no occupant in the passenger compartment, and the level of the carbon dioxide concentration of the air in the passenger compartment around the concentration sensor can be assumed to... Agent: Greenblum & Bernstein, P.L.C

20090318069 - Contact-free vehicle air vent: A contact-free air vent flow direction control device includes an air vent, a positioning mechanism, a touch-less motion sensor and a control unit. The air vent has at least one flow control blade configured to move between a plurality of predetermined orientations each corresponding to a direction of air flow... Agent: GlobalIPCounselors, LLP

20090318070 - Louvre for an air-conduction housing of a vehicle air-conditioning system: A louver for an air-conduction housing of a motor vehicle air-conditioning system includes a plurality of regions. The plurality of regions are arranged directly adjacent to one another to facilitate air stratification and are subdivided by partitions which are part of the louver. At least one of the regions is... Agent: Foley And Lardner LLP Suite 500

20090318071 - Electronic equipment housing cooled by natural and forced ventilation: This housing comprises rackable electronic equipment modules (2) housed in a bay. A module (2) has both internal (12, 13) and external (45) thermal radiators cooled by natural and forced ventilation. The internal thermal radiators (12, 13) are placed in thermal contact with the hot spots of the electronic equipment... Agent: Lowe Hauptman Ham & Berner, LLP

20090318072 - Blast protection damper: A blast wave damper comprises a section of duct (14), with a multiplicity of rigid elements (18) each extending across the duct. All the elements are parallel to each other, and they are arranged in an array consisting of a multiplicity of lines, each such line extending across the duct... Agent: Tod T. Tumey

20090318073 - Diffuser mounting flange: A mounting flange for attaching an HVAC air diffuser terminal in an opening in a floor or other mounting surface. The mounting flange includes a trim ring and a flange clip. The flange clip is adjustably and movably received in a slot defined a side of the trim ring. A... Agent: Smith, Gambrell & Russell

20090311958 - Attic soffit ventilation system: An attic soffit ventilation system configured to enable ventilation of a building having an attic and a soffit is provided. The system comprises a vent attached over an opening in the soffit. The vent has a vent flange that extends through the soffit opening. The vent is configured to allow... Agent: Owens Corning

20090311959 - Roof vent having elongated baffles and discharge channels: A roof vent construction which is comprised of an assembly including a cowl, a base, and a cowl retaining member. These elements provide a structure which provides cover for rain and discourages rain and/or debris from entering the vent underneath the cowl, but nevertheless allows for suitable ventilation as needed.... Agent: Alston & Bird LLP

20090305621 - Height-adjustable device for an extractor hood which is fixed to a cover and extractor: A height-adjustment device for a ceiling-mounted exhaust hood includes a guide bar, a detent pawl and a snapping disposed on the detent pawl. The guide bar includes a plurality of notches and is disposed on a first part of the exhaust hood. The detent pawl is disposed on a second... Agent: Darby & Darby P.C.

20090305622 - Process and system for controlling the pressure in an aircraft cabin: In a process and a system for controlling the pressure in an aircraft cabin the status of at least one aircraft door is detected by at least one detection device by transmitting a signal indicative of the status of the aircraft door to a unit for controlling an avionics ventilation... Agent: Carter, Deluca, Farrell & Schmidt, LLP

20090305623 - Ventilation controlling apparatus and method for controlling ventilation in motor vehicles: A ventilation controlling apparatus for feeding windshield defrost outlets and side window demist outlets in motor vehicles with one or more air passages and respective doors for each outlet. The apparatus supports a mode in which the demist door opens up to a predefined angle without the defrost door opening,... Agent: Foley And Lardner LLP Suite 500

20090305624 - Air conducting device for a vehicle interior: An air conducting device includes a rigid support, an outlet, a flexible element that is fixedly connected to the outlet and a deflecting means which allows the outlet to be tilted about at least one axis of rotation at least into a first and a second position. The flexible element... Agent: Fay Kaplun & Marcin, LLP

20090305625 - System and method to route airflow through dynamically changing ducts: The invention generally relates to ventilation systems and methods, and more particularly to selectively configurable climate control systems and methods for use in data centers and the like. A system includes a first structural element and a second structural element spaced apart from first structural element to define a space... Agent: Greenblum & Bernstein, P.L.C

20090305626 - Prevalidated, modular good manufacturing practice-compliant facility: The invention is directed to a ready-to-use modular cleanroom and facility, in particular for the production of drugs and biological substances, which is equipped with pre-approved manufacturing equipment cores. The modular cleanroom is implemented in the interior space of a container, such as a standard shipping container, and includes at... Agent: Henry M Feiereisen, LLC Henry M Feiereisen

20090305627 - Room ventilating and air conditioning system having at least one flow duct for a medium flowing therein and having at least two air-related components: A room ventilating and air conditioning system has at least one flow duct for a medium flowing therein and at least two air-related components. One component has a receiver and one component has a transmitter and the two components are connected via a wire-free connection, in particular a radio connection.... Agent: Berenato & White, LLC