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1. (WO1998051923) LIQUEFIED PETROLEUM GAS FUEL SYSTEM AND METHOD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/051923 International Application No.: PCT/US1998/009533
Publication Date: 19.11.1998 International Filing Date: 11.05.1998
Chapter 2 Demand Filed: 11.12.1998
IPC:
B60K 15/03 (2006.01) ,F02B 43/00 (2006.01) ,F02D 19/02 (2006.01) ,F02M 21/02 (2006.01) ,F02M 31/20 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
15
Arrangement in connection with fuel supply of combustion engines; Mounting or construction of fuel tanks
03
Fuel tanks
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
43
Engines characterised by operating on gaseous fuels; Plants including such engines
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
19
Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
02
peculiar to engines working with gaseous fuels
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
M
SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
21
Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
02
for gaseous fuels
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
M
SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
31
Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
20
for cooling
Applicants:
BENNETT TECHNOLOGIES, L.L.C. [US/US]; 100 East Second Street P.O. Box 68 Lake Lillian, MN 56253, US
Inventors:
BENNETT, David, E.; US
Agent:
BRUESS, Steven, C.; Merchant, Gould, Smith, Edell, Welter & Schmidt, P.A. 3100 Norwest Center 90 South Seventh Street Minneapolis, MN 55402-4131, US
Priority Data:
08/855,21713.05.1997US
Title (EN) LIQUEFIED PETROLEUM GAS FUEL SYSTEM AND METHOD
(FR) SYSTEME ET PROCEDE D'ALIMENTATION EN GAZ DE PETROLE LIQUEFIE
Abstract:
(EN) A fuel supply system and method for reducing the pressure in the fuel tank for a liquefied petroleum gas fuel supply system in which fuel is returned to the tank. Return fuel is cooled by heat transfer devices in the return line in line and in the tank.
(FR) Système et procédé d'alimentation en carburant permettant d'abaisser la pression à l'intérieur d'un réservoir à carburant. Ce système convient pour une alimentation en gaz de pétrole liquéfié, dans lequel le carburant est renvoyé au réservoir. Le carburant de retour est refroidi par des dispositifs de transfert thermique disposés dans la conduite de retour, dans la conduite d'alimentation et dans le réservoir.
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Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
MXPA/a/1999/010379CA2289859AU1998073777