Class / Patent application number | Description | Number of patent applications / Date published |
261081000 | Reciprocating | 6 |
20090026637 | DEVICE FOR MIXING WATER AND GAS - A device for mixing water and gas for drinking purposes including mixing of water and gas, in which a water supply and a gas supply end. The mixing includes a turbulence generator, having a housing containing a mixture of water and gas and a plunger with two frontal faces. The plunger and the housing can be moved relative to each other in an oscillating manner. A flow connection is provided between the two frontal faces of the plunger. | 01-29-2009 |
20100133707 | Ultrasonic Humidifier with an Ultraviolet Light Unit - An ultrasonic humidifier includes a base that is formed with a recess, as well as a water tank and a mist spraying tube that are disposed on the base and that are in fluid communication with the recess. An ultrasonic oscillator is disposed in a bottom end of the recess for atomizing water in the recess. An ultraviolet light unit is disposed in said mist spraying tube. | 06-03-2010 |
20110074052 | Wind-water ultrasonic humidifier - A wind-water ultrasonic humidifier includes a housing, a hollow connecting portion, a water circulation system, and a power control box. The water circulation system includes an electric base, a rubber cork plugged into the top of the water circulation system and having a baffle inserted into a concave hole, a circular threaded pipe including a nebulizer and a water pump, two arc-shaped bridging support stands provided for connecting both sides of the electric base in an arc shape, a latch structure disposed at a lower end of the support stand, latches disposed on both sides of the electric base, and a water dripping device installed at an upper end of the bridging support stand. | 03-31-2011 |
20110221078 | HUMIDIFIER - A humidifier includes a main body having a hollow interior, the main body including a fluid reservoir for receiving a fluid therein, wherein the fluid reservoir is formed from a material which at least one of minimizes impurities in the fluid and militates against an emergence of impurities in the fluid, and a discharge vent coupled to the main body, wherein the discharge vent includes a removable tray for receiving a fragrance therein and a compartment for receiving a heat source therein for heating the fragrance, wherein the discharge vent emits a mist to humidify the surrounding air and an aroma of the fragrance. | 09-15-2011 |
20120025408 | Natural mist humidifier - A mist humidifier includes a water supply, at least one nebulization device and at least one heater mechanism. The nebulization device nebulizes at least a portion of a flow of water from the water supply and discharges a flow of mist particles. The heater mechanism selectively heats at least a portion of the flow of mist particles. | 02-02-2012 |
20130334716 | FAN HEATER WITH HUMIDIFIER - A fan heater with a humidifier includes a housing in which both a warm air generation mechanism for generating warm air and a humidification mechanism for generating a mist are provided. The fan heater with the humidifier is characterized by its integrated structure for effectively providing warm air and appropriate moisture at the same time, so as to prevent the air around the fan heater from being too dry. | 12-19-2013 |