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Patent # Description
US-9,587,852 Exchanger for heating boilers
An exchanger for heating boilers is formed of an external prismatic framework, a burner and an exhaust duct, characterized in that it includes a block of tubes...
US-9,587,851 Dehumidifier and float assembly thereof
The present invention discloses a dehumidifier and a float assembly thereof, wherein the float assembly comprises a float, a press plate, a suction pipe, and a...
US-9,587,850 HVAC temperature stratification improvement technique
An air distribution door for use in a ventilation system with anti-stratification feature is provided. The door includes a tab extending from the main body of...
US-9,587,849 Heating, ventilation, and air conditioning system
A high-efficiency HVAC system and method of operation, for use in a house or building, having a plurality of components, including flexible, plastic duct tubing...
US-9,587,848 Building automation controller with rear projecting light
An HVAC controller may include a housing that is mountable on a vertical surface and a printed circuit board that is disposed within the housing. The printed...
US-9,587,847 Staging climate control system controller functions based on available power
Disclosed are exemplary embodiments of climate control system controllers and methods for staging controller functions. In an exemplary embodiment, a climate...
US-9,587,846 Ductless fume hood gas monitoring and detection system
A ductless fume hood suitable for the removal of various chemical materials including toxic and non-toxic gases, vapors, particles, dust and unpleasant odors...
US-9,587,845 Extraction fan assembly including a damper that closes firmly when the fan is not running and reduces the...
An extraction fan has a housing mounted in a wall with an outlet duct extending through the wall to an outlet opening outside the wall. A damper flap is mounted...
US-9,587,844 Humidifier and a method of monitoring the water level in the humidifier
The present invention relates to a humidifier and a method of monitoring the water level in the humidifier, the method comprising the steps of: detecting the...
US-9,587,843 Air-conditioning apparatus and relay unit
A refrigeration cycle is configured by connecting a compressor, a four-way valve, a heat source side heat exchanger, expansion valves, and intermediate heat...
US-9,587,842 Device and method for minimizing the effect of ambient conditions on the operation of a heat exchanger
For minimizing the effect of wind on a heat exchanger system having a plurality of finned tube arrays and a plurality of fans, a method includes providing a...
US-9,587,841 Turbo fan and ceiling type air conditioner using the same
Provided are a turbo fan and an air conditioner using the same. The turbo fan includes a main plate rotating by power provided from a fan motor, a blade having...
US-9,587,840 Economizer target temperature shift during mechanical cooling
A method and apparatus for cooling a supply of air is provided. A unit controller receives a cooling demand signal. In response to the cooling demand signal,...
US-9,587,839 Autonomous ventilation system
An autonomous ventilation system includes a variable-speed exhaust fan, a controller, an exhaust hood, and an infrared radiation ("IR") sensor. The exhaust fan...
US-9,587,838 Oven rack assemblies with release mechanisms and catches
An oven rack assembly (1000) includes an oven rack (1008) and a slide system (1018). The slide system (1018) includes slide devices (1020) positioned at...
US-9,587,837 Door lock device
A door-lock device for retaining a door of a household appliance in a closed position. The door-lock device including a mobile module that slides relative to...
US-9,587,836 Method for operating a gas hob, and gas hob
For operating a gas hob having at least two gas burners which can be operated separately and which each have a nozzle, a dedicated gas valve for adjusting a gas...
US-9,587,835 Home appliance with improved gas igniter
A home appliance having an improved gas igniter (or ignitor) including an appliance body, at least one burner assembly supported in the appliance body to...
US-9,587,834 Flashback detection in gas turbine engines using distributed sensing
A distributed sensing system for detecting a flashback condition in a combustor for a gas turbine engine The distributed sensing system includes one or more...
US-9,587,833 Combustor with staged, axially offset combustion
In some aspects, a gas turbine combustor assembly is arranged around a longitudinal axis. The gas turbine combustor comprises a first fuel/air mixer assembly,...
US-9,587,832 Structures with adaptive cooling
Disclosed are exemplary structures with adaptive cooling and methods of adaptively cooling structures. A liner is affixed to a support and the liner deflects...
US-9,587,831 Cooled combustor seal
A cooled combustor seal having a plurality of channels enabling cooling air to pass from outside of a combustion chamber to cool an area inside the combustion...
US-9,587,830 Control valves for heaters and fireplace devices
A heating apparatus may include a control valve assembly. A control valve assembly can have a housing and a valve body positioned within the housing. The...
US-9,587,829 Pre-start indicator for portable heater
A portable heater provided with one or more pre-start indicator elements. The pre-start indicator element may emit an attention identifier indicative of the...
US-9,587,828 Localized flue gas dilution in heat recovery steam generator
A heat recovery steam generator (HRSG) (10) including: an economizer (12) configured to heat a working fluid by extracting heat from a flow of flue gas (20)....
US-9,587,827 Water cooled CO boiler floor with screen gas distribution inlet
A carbon monoxide (CO) boiler or steam generator having a water cooled CO boiler floor with screen gas distribution inlet to enhance distribution of CO gas in a...
US-9,587,826 Gas burner
A gas burner 10 intended to point downwardly in use. The gas burner comprises a flame strip 24 in the form of a sheet material with a plurality of openings 38...
US-9,587,825 Submerged burner with multiple injectors
A submerged burner for a glass- or rock-melting furnace, including a plurality of in-line injectors, each injector including a cylinder-shaped mixing chamber,...
US-9,587,824 Catalyst cooler for regenerated catalyst
A catalyst cooler for cooling regenerated catalyst in a regenerator associated with a fluid catalytic cracking unit. The catalyst cooler includes a first...
US-9,587,823 Laminar flow jets
A laminar flow jet for a surface mix gas burner that provides increased stability, adjustability, and control over flame chemistries and characteristics. The...
US-9,587,822 Internal combustion burner
An internal combustion burner including a combustion chamber supplied with fuel and with oxidant and at least two combustion devices supplied with oxidant and...
US-9,587,821 Lighting harness for illuminating animal skull
An animal skull having a nasal cavity, a brain cavity, and a pair of eye sockets, and a lighting harness including at least four lighting elements, wherein at...
US-9,587,820 Active cooling device
An active cooling device in the form of a torsional, oscillating synthetic jet is provided. Fins are oscillated in a manner that creates a flow of air that can...
US-9,587,819 Luminaire having heat transfer device adaptable to different luminaire housing shapes and method of assembling...
A heat transfer device for transferring heat to a housing, comprising a heat spreader, at least one heat transfer plate mechanically connected to the heat...
US-9,587,818 LED lighting apparatus with improved heat radiation property
Provided is an LED lighting apparatus with an improved heat radiation property, which is capable of effectively radiating heat generated therein. The LED...
US-9,587,817 LED tube lamp
An LED tube lamp is provided herein, which implements the safety function for protecting the user from electric shock since it conducts only when both ends...
US-9,587,816 Modular lighting assembly adapter part
The invention describes an adapter part (2, 9) for a modular lighting assembly (1) comprising a number of light-emitting diodes (4) mounted on a separate base...
US-9,587,815 End cap for a tubular light source
An end cap (104) for a tubular light source (102), the tubular light source (102) being configured to be arranged in a lighting fixture (106) comprising at...
US-9,587,814 LED luminaire assembly
A light emitting diode (LED) module having a configurable LED substrate capable of receiving varying numbers and layouts of LEDs are described herein. The LED...
US-9,587,813 Lighting device
A lighting device includes a substrate and a planar light source portion including a plurality of LED chips arrayed on the substrate. The planar light source...
US-9,587,812 Construction element with at least one electronic component and associated method
The present invention relates construction element comprising: a sandwich structure comprising an electrically insulating layer and an electrically conducting...
US-9,587,811 Light emitting device
A light emitting device includes a flexible substrate member having a base member and a plurality of wiring portions disposed on a surface of the base member, a...
US-9,587,810 Apparatuses and methods for installing light modules
Apparatuses and methods for installing light modules are described. One such apparatus includes a light emitting diode (LED) module including one or more LEDs,...
US-9,587,809 Light replacing apparatus for replacing bulbs in street lamps
A method for changing a light bulb in a parking light pole, comprising disposing a housing on the top of a light pole for holding a lamp holder having a lamp...
US-9,587,808 Fixture design for flexible LED circuit boards
Techniques are disclosed for designing light fixtures for flexible LED circuit boards. The flexible LED circuit boards include an array of LED packages and the...
US-9,587,807 Lighting apparatus
A lighting apparatus which provides an heat dissipation effect, high output and large light emitting area including: housing having rectangular cylindrical...
US-9,587,806 Christmas rotating ornament
A festive atmosphere decorative lighting device which includes a lamp base, an LED bulb set inside the lamp base and an electrical switch for the bulb. A...
US-9,587,805 Solid-state luminaire with electronically adjustable light beam distribution
A luminaire having an electronically adjustable light beam distribution is disclosed. In some embodiments, the disclosed luminaire includes a plurality of...
US-9,587,804 Light control systems and methods
Provided is a light-emitting device control system, comprising a beam steering mechanism that directs a beam of light at a first surface location, wherein an...
US-9,587,803 High voltage lighting fixture
A lighting fixture includes an elongated lens having an inner surface and an outer surface. The lighting fixture further includes a phosphor layer coupled to...
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