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Ventilation

Ventilation-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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NEW Protective case for a computer and method for manufacturing such a case
Continental Automotive Gmbh
August 17, 2017 - N°20170235344

The present invention proposes a protective case for a motor vehicle computer, the case including a ventilation filter (50) and at least one wall (41) including a mounting portion (410) for mounting the ventilation filter, in which portion an opening (42) and at least one air flow channel (43) extending from the opening are formed, the ventilation filter including a membrane (51) covering the opening and ...
NEW Direct specimen collection device and cassette
Laboratory Corporation Of America Holdings
August 17, 2017 - N°20170234778

The present disclosure relates to a specimen collection device comprising ventilation means for drying a collected specimen. The device further comprises a cassette into which the specimen collected is secured to maintain evidentiary chain of custody requirements while providing unobstructed access to a collected specimen for automated analysis. Methods of using the device are also provided.
NEW Heat exchanger ventilator
Panasonic Intellectual Property Management Co., Ltd.
August 17, 2017 - N°20170234571

Supply air conduit (7) along which air is sent from outdoors to indoors by the air supply fan (9), exhaust air conduit (8) along which air is sent from indoors to outdoors by the air exhaust fan (10), and heat exchange element (6) provided at a position where supply air conduit (7) and exhaust air conduit (8) intersect, for exchanging heat between indoor air and outdoor air ...
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NEW Method and apparatus for re-heat dehumidification utilizing a variable speed compressor system
Lennox Industries Inc.
August 17, 2017 - N°20170234564

A heating, ventilation, and air conditioning (hvac) system for regulating humidity of an enclosed space. The hvac system includes an evaporator coil. A metering device is fluidly coupled to the evaporator coil. A variable-speed compressor is fluidly coupled to the condenser coil and the evaporator coil and a controller is operatively coupled to the variable-speed compressor. A humidity sensor is ...
NEW Systems and methods for air temperature control using a target time based control plan
Goodman Manufacturing Company Lp
August 17, 2017 - N°20170234557

A system and method for controlling the air temperature of a building using a control plan based on a target time. The system includes a controller which may be connected to a number of indoor and outdoor heating ventilation and air-conditioning units. The system may include a thermostat. The system may also operate without a thermostat. The method includes determining ...
NEW Retrofit motor system for heating, ventilation, and air conditioning applications
Regal Beloit America, Inc.
August 17, 2017 - N°20170234556

A motor control system for heating, ventilation, and air conditioning (hvac) applications is described. The motor control system includes a thermostat and an electronically commutated motor (ecm) coupled to the thermostat. The ecm is configured to retrofit an existing non-ecm electric motor included in an hvac application and to operate in one of a plurality of hvac modes. The hvac ...
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  • 746+ full patent PDF documents of Ventilation-related inventions.
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  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
NEW Collapsible cooking stove
Evo, Inc.
August 17, 2017 - N°20170234544

A collapsible stove includes an expandable combustion chamber formed from nested annular rings that can collapse to about the height of a single ring and expand into a combustion chamber for burning combustible materials. Ventilation holes at the bottom of the combustion chamber provide airflow into the combustion chamber. The combustion chamber is frustoconical and narrows at the top which ...
NEW Compact smoke or air diluter for high-temperature flue gas and contaminated air
Evo, Inc.
August 17, 2017 - N°20170234536

Compact smoke or air diluter for high-temperature flue gas and contaminated air for being mounted at the top of or integrated in a chimney stack or a ventilation system that dilutes and dissipates high-temperature flue gas or contaminated air in the atmosphere, and ensures a normative draw/sub-atmospheric pressure defined on the basis of preceding requirements to or from connected ...
NEW Omnidirectional light emission led lamp
Gean Lighting Co., Limited
August 17, 2017 - N°20170234521

An omnidirectional light emission led lamp, comprising an electrical connector, a connecting piece, at least two translucent cover and led light-emitting elements fixed on the translucent covers. The plurality of translucent covers interconnects and encloses into an overall lampshade shape, and a channel is enclosed between the translucent covers. Openings at the two ends of the channel are in communication ...
NEW Led lamp unit
Gean Lighting Co., Limited
August 17, 2017 - N°20170234519

An led lamp unit, comprising a light-emitting body having a hollow tube shape, a translucent cover and end caps. Led light-emitting elements are fixed on the light-emitting body and/or the translucent cover. The centers of the end caps are provided with opening holes, and at least one end of the light-emitting body is provided with an electrical connection component ...
NEW Scr tank with ventilation line attached in sections
Röchling Automotive Se & Co. Kg
August 17, 2017 - N°20170234190

Scr tank (10) for motor vehicles for storing and dispensing aqueous urea solution, comprising a tank shell (16) enclosing a tank volume (18) having fluid delivery opening (20) and a fluid removal opening (in 28), wherein the scr tank (10) further has a ventilation line (30), through which a gas exchange is made possible between a gas-filled region of the tank volume (18) during operation of the tank ...
NEW Cable structure and vehicle
Honda Motor Co., Ltd.
August 17, 2017 - N°20170232913

A cable structure includes a first cable, a second cable, a communicating portion, and a ventilation-tube connecting portion. The first cable includes a first power line, a first connector, a second connector, and a first tube. The first tube covers the first power line and has a first space. The second cable includes a second power line, a third connector, ...
NEW Method for controlling a ventilation system for a vehicle interior
Bayerische Motoren Werke Aktiengesellschaft
August 17, 2017 - N°20170232819

A method is provided for pressure equalization when shutting a vehicle door or tailgate, wherein the door or tailgate is designed to close an opening into a vehicle interior, in particular to enable loading or unloading or entering or exiting. An airflow can be conveyed into the vehicle interior from outside the motor vehicle interior through an air inlet opening ...
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Ventilation Patent Applications
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  • 746+ full patent PDF documents of Ventilation-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
NEW Controlling a fume hood airflow using an image of a fume hood opening
Honeywell International Inc.
August 17, 2017 - N°20170232486

The present disclosure relates generally to fume hoods, and more particularly to systems and methods for controlling a fume hood airflow using an image (e. G., an optical image, an acoustic image, etc.) of a fume hood opening. A system for controlling a fume hood may include an image capture sensor, a configurator and a controller. The image capture sensor ...
NEW Computer aided mechanical ventilation systems and methods
Children's Medical Center Corporation
August 17, 2017 - N°20170232214

In one embodiment, a method for categorizing a state of a subject undergoing therapy from a mechanical ventilator is disclosed. The method includes receiving, at a device, one or more cardiovascular measurements regarding the subject, a respiratory rate from the ventilator, a carbon dioxide (co2) measurement regarding the subject, and a tidal volume value from the ventilator. The method also ...
NEW Disposable diaper and cushion sheet
Oji Holdings Corporation
August 17, 2017 - N°20170231839

To maintain, in a wide state, the spaces in a ventilation channel formed when a waist expansion member contracts. This disposable diaper has formed therein, on one or both of a front part (1) and a rear part (2), a cushion part (40). The cushion part (40) includes: an inner sheet (41); an outer sheet (42); one or a plurality of waist expansion members (43); and a ...
NEW Disposable diaper and cushion sheet
Oji Holdings Corporation
August 17, 2017 - N°20170231837

To improve the ventilation properties of a sheet used in a flute structure. This disposable diaper has formed therein, on at least one of a front part and a rear part, a cushion part (40). In the cushion part (40), in a state where a waist expansion member (43) is stretched in the width direction of the diaper, the member is sandwiched and ...
NEW Multifunctional intelligent feeding control device
Oji Holdings Corporation
August 17, 2017 - N°20170231191

The present invention discloses a multifunctional intelligent feeding control device, comprising: a base and a feeding control dish, the feeding control dish being detachably mounted on the base, an edge of the base fastened with the feeding control dish being a flange; a accommodating space is formed between the feeding control dish and the base which are well mounted; at ...
NEW Growing system
Steratec Limited
August 17, 2017 - N°20170231169

A growing room for providing a controlled growing environment comprises a thermally insulated, light-transmissive inner enclosure (8) for containing the controlled growing environment (4). The inner enclosure 8 encloses, in use, a controlled atmosphere for the controlled growing environment (4). A light-transmissive outer enclosure 6 surrounds the inner enclosure (8) and is arranged to protect the inner enclosure (8) from the external environment, in use. A ventilated ...
Lubricant separator for a heating, ventilation, and air conditioning system
Trane International Inc.
August 10, 2017 - N°20170227268

A lubricant separator is disclosed. The lubricant separator can cause lubricant which is entrained with a heat transfer fluid (e. G., a lubricant—heat transfer fluid mixture) to coalesce and fall (e. G., via gravity) into a bottom portion of a lubricant tank assembly. The lubricant separator can also reduce a velocity of the lubricant—heat transfer fluid ...
Ventilation device with varying air velocity
Lindab Ab
August 10, 2017 - N°20170227251

A ventilation device 21 configured to be connected to a mouth of a ventilation duct 9 between the ventilation duct and an outside space. The ventilation device comprises an airflow opening 27 for passage of an airflow 30 between the ventilation device and the outside space. An air-permeable material 29 is arranged in the airflow opening 27.
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