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Class Information
Number: 239/128
Name: Fluid sprinkling, spraying, and diffusing > With heating or cooling means for the system or system fluid
Description: Apparatus in which either the material to be sprayed or the apparatus parts are subjected to a treatment which either raises or lowers the temperature thereof.










Sub-classes under this class:

Class Number Class Name Patents
239/129 Employing waste heat or exhaust gases 63
239/135 Heating means 402
239/132 In terminal element (e.g., injection nozzle cooling) 111
239/133 Spray terminal carrying member carriers heater 84
239/130 Vehicle mounted heater and spray device 103


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8678300 Automotive diesel exhaust water cooled HC dosing Mar. 25, 2014
8646437 Cold start up auxiliary system for alcohol and flex engines with air-inlet and alcohol warm up Feb. 11, 2014
8629375 Self-actuated defogger system Jan. 14, 2014
8602330 Electrostatic atomization device and hydrophilic treatment device including the same Dec. 10, 2013
8561917 Apparatus and method for cleaning or de-icing vehicle elements Oct. 22, 2013
8550147 Windshield washer fluid heater and system Oct. 8, 2013
8499739 Injector having tangentially oriented purge line Aug. 6, 2013
8496188 Pressure washer device employing a cool bypass Jul. 30, 2013
8464966 Delivery module for selective catalytic reduction Jun. 18, 2013
8467669 Cordless kettle with data communication with cordless base Jun. 18, 2013
8360137 Regenerative heat exchanger Jan. 29, 2013
8360341 Atomization apparatus Jan. 29, 2013
8348175 Apparatus for preventing and removing fog at runway using sprinklers Jan. 8, 2013
8328116 Method and system for preheating epoxy coatings for spray application Dec. 11, 2012
8272576 Gas dynamic virtual nozzle for generation of microscopic droplet streams Sep. 25, 2012
8231068 Dry, low nitrous oxide calciner injector Jul. 31, 2012
8220107 Cleaning apparatus Jul. 17, 2012
8191356 Liquid injector assembly with a flanged connector connection Jun. 5, 2012
8191805 Electrostatic atomizer Jun. 5, 2012
8087239 Fluid supply connection for reductant delivery unit for selective catalytic reduction systems Jan. 3, 2012
8056326 Regeneration device having cooled injection housing Nov. 15, 2011
8047451 Windshield heat and clean Nov. 1, 2011
8006916 Air diffusing and water misting apparatus and method Aug. 30, 2011
8006482 Method of purging fluid injector by heating Aug. 30, 2011
7980493 Electrostatic atomizer Jul. 19, 2011
7971805 Atomizer Jul. 5, 2011
7963461 Fuel injection nozzle Jun. 21, 2011
7966099 Monitoring and controlling water consumption and devices in a structure Jun. 21, 2011
7931213 Portable scent disperser Apr. 26, 2011
7926739 Method and system for preheating epoxy coatings for spray application Apr. 19, 2011
7909263 Method of dispersing fine particles in a spray Mar. 22, 2011
7895705 Steam cleaning apparatus and method of driving the same Mar. 1, 2011
7874503 Electrostatcially atomizing device Jan. 25, 2011
7784717 Methods and apparatus for fabricating components Aug. 31, 2010
7784282 Fuel injector and method of assembling the same Aug. 31, 2010
7770816 Lance head for a snow lance and nozzle arrangement Aug. 10, 2010
7767266 Jetting device and method at a jetting device Aug. 3, 2010
7766251 Fuel injection and mixing systems and methods of using the same Aug. 3, 2010
7732019 Solution spray apparatus and solution spray method Jun. 8, 2010
7721975 Heated saltwater highway deicing machine May. 25, 2010
7703700 Rotary atomizing-head type coating machine Apr. 27, 2010
7699243 Applicator device for applying liquid material Apr. 20, 2010
7694894 Method and system for preheating epoxy coatings for spray application Apr. 13, 2010
7677468 Inductive heated injector using additional coil Mar. 16, 2010
7648084 Dosing device Jan. 19, 2010
7641131 Vehicle windshield cleaning system Jan. 5, 2010
7627926 Cleaning apparatus Dec. 8, 2009
7611071 Intermittently operable recirculating control module and dispensing nozzle having internally disposed fixed orifice Nov. 3, 2009
7603849 Exhaust system Oct. 20, 2009
7594614 Ultrasonic waterjet apparatus Sep. 29, 2009

1 2 3 4










 
 
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