Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 123/519
Name: Internal-combustion engines > Charge forming device (e.g., pollution control) > Having fuel vapor recovery and storage system > Having an adsorbent canister
Description: Subject matter wherein the fuel vapor storage means is a container enclosing a material that will collect condensed fuel on a surface.


Sub-classes under this class:

Class Number Class Name Patents
123/520 Purge valve controlled by engine parameter 984


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
7615108 Canister Nov. 10, 2009
7614387 External fuel vapor emission adjusting device for fuel tank Nov. 10, 2009
7610905 Passive evaporative emission control module Nov. 3, 2009
7604691 Adsorption filter for fuel vapors Oct. 20, 2009
7594500 Air control module Sep. 29, 2009
7591252 Gas vapor control system Sep. 22, 2009
7574996 Fuel supply system with a gas adsorption device Aug. 18, 2009
7562651 Vapor canister having integrated evaporative emission purge actuation monitoring system having fresh air filter Jul. 21, 2009
7550118 Multilayer mats for use in pollution control devices Jun. 23, 2009
7547350 Air induction system with hydrocarbon trap assembly Jun. 16, 2009
7543573 Fuel recovery system for internal combustion engines Jun. 9, 2009
7543574 Canister Jun. 9, 2009
7536251 Motor vehicle and control method of motor vehicle May. 19, 2009
7530348 Fuel tank having functions of adjusting press produced by fuel volatilizing and preventing fuel overflowing May. 12, 2009
7527045 Evaporative emission control system and method for internal combustion engine having a microcondenser device May. 5, 2009
7527044 Small engine carbon canister with check valve May. 5, 2009
7520271 Evaporated fuel adsorbing mechanism for internal combustion engine Apr. 21, 2009
7513244 Canister heater Apr. 7, 2009
7509949 Vaporized fuel processing device and vehicle with the same Mar. 31, 2009
7506639 Diagnostic control device for a hybrid vehicle Mar. 24, 2009
7507278 Canister Mar. 24, 2009
7493894 Tank assembly and components Feb. 24, 2009
7488376 Vehicle canister Feb. 10, 2009
7484500 Fuel vapor treatment apparatus Feb. 3, 2009
7476269 Evaporative emissions canister suitable for marine use Jan. 13, 2009
7472694 Carbon canister with filter system Jan. 6, 2009
7467620 Evaporative emission control system with new adsorbents Dec. 23, 2008
7464698 Air-fuel ratio control apparatus of internal combustion engine Dec. 16, 2008
7462224 Array of shaped activated carbon articles for tank venting systems and motor vehicles Dec. 9, 2008
7458367 Canister Dec. 2, 2008
7455054 Canister with fuel gas reducing device Nov. 25, 2008
7451746 Canister assembly Nov. 18, 2008
7448366 Heater for a canister Nov. 11, 2008
7448367 Evaporative emission control in battery powered vehicle with gasoline engine powered generator Nov. 11, 2008
7444996 Fuel vapour storage and recovery apparatus with heat exchanger Nov. 4, 2008
7438059 Evaporative emission control system and method for small engines Oct. 21, 2008
7438060 System for detecting purge valve malfunction Oct. 21, 2008
7438058 Drain pipe in canister system Oct. 21, 2008
7435289 Integrated air cleaner and vapor containment system Oct. 14, 2008
7431021 Fuel vapor separator Oct. 7, 2008
7424885 Integrated vapor control valve with full range hydrocarbon sensor Sep. 16, 2008
7422628 Volatile hydrocarbon adsorber unit Sep. 9, 2008
7418953 Fuel vapor treatment apparatus for internal combustion engine Sep. 2, 2008
7409947 Fuel vapor treatment apparatus Aug. 12, 2008
7409946 Fuel vapor recovery canister Aug. 12, 2008
7395816 Evaporative emissions control device for a vehicle fuel system Jul. 8, 2008
7395817 Evaporated fuel adsorbing apparatus Jul. 8, 2008
7380543 Fuel vapor release suppression system for fuel tank Jun. 3, 2008
7370641 Monolith retainer May. 13, 2008
7367324 Fuel feed apparatus having canister May. 6, 2008

1 2 3 4 5 6 7 8 9 10 11


 
 
  Recently Added Patents
Vehicle steering wheel
Dental matrix retainer ring
Pierced earring protection pad
Light emitting element
Condom
Internal combustion engine controller
Sheath-mounted arterial plug delivery device
  Randomly Featured Patents
Axial-flow gas turbine cooling arrangement
Amplifier housing
Chair
Piezoelectric filter
Coin sorter
Organic electroluminescence device including at least one of a hole injection layer and a hole transport layer
Method for preventing the growth of aerobic fungi in aqueous hydrocarbons
Spin draw texturizing or draw texturizing machine with improved fiber bundle guidance
Split vaned nuclear fuel assembly grid
Method for the biological control of pollen in plants