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blasting (612452) 612452
heating (612452) 612452
lighting (612452) 612452
mechanical engineering (612452) 612452
weapons (612452) 612452
combustion engines (612252) 612252
hot-gas or combustion-product engine plants (612252) 612252
supplying combustion engines in general, with combustiblemixtures or constituents thereof (611084) 611084
general tagging of cross-sectional technologies spanning over several sections of the ipc (193605) 193605
general tagging of new technological developments (193605) 193605
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (193605) 193605
technologies or applications for mitigation or adaptation againstclimate change (158335) 158335
controlling combustion engines (158196) 158196
climate change mitigation technologies related totransportation (155728) 155728
combustion engines in general (131349) 131349
internal-combustion piston engines (131349) 131349
performing operations (94844) 94844
transporting (94844) 94844
engine plants in general (67495) 67495
machines or engines in general (67495) 67495
steam engines (67495) 67495
engineering elements and units (44637) 44637
general measures for producing and maintaining effectivefunctioning of machines or installations (44637) 44637
thermal insulation in general (44637) 44637
technical subjects covered by former uspc (42228) 42228
physical or chemical processes or apparatus in general (36549) 36549
vehicles in general (35060) 35060
gas-flow silencers or exhaust apparatus for internalcombustion engines (34906) 34906
gas-flow silencers or exhaust apparatus for machines orengines in general (34906) 34906
separation (32504) 32504
arrangement or mounting of plural diverse prime-movers invehicles (28302) 28302
arrangement or mounting of propulsion units or oftransmissions in vehicles (28302) 28302
arrangements in connection with cooling, air intake, gasexhaust or fuel supply of propulsion units, in vehicles (28302) 28302
auxiliary drives for vehicles (28302) 28302
instrumentation or dashboards for vehicles (28302) 28302
technical subjects covered by former us classification (27829) 27829
actuating-floats (25226) 25226
cocks (25226) 25226
devices for venting or aerating (25226) 25226
taps (25226) 25226
valves (25226) 25226
physics (24500) 24500
positive displacement machines for liquids (23901) 23901
pumps for liquids or elastic fluids (23901) 23901
electricity (20399) 20399
technical subjects covered by former uspc cross-reference artcollections [xracs] and digests (16711) 16711
measuring (16105) 16105
testing (16105) 16105
arrangements of sealings in combustion engines (16093) 16093
cylinders, pistons or casings, for combustion engines (16093) 16093
chemistry (15560) 15560
metallurgy (15560) 15560
pumps (15342) 15342
basic electric elements (13867) 13867
cyclically operating valves for machines or engines (11428) 11428
crankcase ventilating (11401) 11401
lubricating internal combustion engines (11401) 11401
lubricating of machines or engines in general (11401) 11401
ignition, other than compression ignition, forinternal-combustion engines (11255) 11255
testing of ignition timing in compression-ignition engines (11255) 11255
cooling of internal-combustion engines (10260) 10260
cooling of machines or engines in general (10260) 10260
joints or fittings for pipes (9732) 9732
means for thermal insulation in general (9732) 9732
pipes (9732) 9732
supports for pipes, cables or protective tubing (9732) 9732
combustion apparatus (8202) 8202
combustion processes (8202) 8202
starting aids for such engines, not otherwise providedfor (7846) 7846
starting of combustion engines (7846) 7846
land vehicles for travelling otherwise than on rails (7543) 7543
conversion or distribution of electric power (7447) 7447
generation (7447) 7447
indexing schemes relating to engines or pumps in varioussubclasses of classes f01-f04 (6706) 6706
heat exchange in general (6549) 6549
fuels (6244) 6244
lubricants (6244) 6244
peat (6244) 6244
petroleum, gas or coke industries (6244) 6244
technical gases containing carbon monoxide (6244) 6244
non-positive displacement pumps (6105) 6105
controlling (5822) 5822
regulating (5822) 5822
testing static or dynamic balance of machines orstructures (5672) 5672
testing structures or apparatus not otherwise provided for (5672) 5672
heat-exchange apparatus, not provided for in another subclass,in which the heat-exchange media do not come into direct contact (5512) 5512
details of heat-exchange and heat-transfer apparatus, ofgeneral application (5385) 5385
measuring volume, volume flow, mass flow or liquidlevel (5237) 5237
metering by volume (5237) 5237
related equipment (5203) 5203
ships or other waterborne vessels (5203) 5203
accessories peculiar to cycles and not otherwise provided for,e.g. article carriers, cycle protectors (5127) 5127
cycle saddles or seats (5127) 5127
electric solid state devices not otherwise provided for (5032) 5032
semiconductor devices (5032) 5032
air intakes for jet-propulsion plants (4987) 4987
controlling fuel supply in air-breathing jet-propulsion plants (4987) 4987
gas-turbine plants (4987) 4987
marine propulsion or steering (4758) 4758
reduction of greenhouse gas [ghg] emissions, related to energygeneration, transmission or distribution (4718) 4718
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English (493368) 493368
German (115469) 115469
French (99452) 99452
Chinese (46883) 46883
Japanese (20826) 20826
Korean (18062) 18062
Spanish (8248) 8248
Russian (7387) 7387
Italian (5835) 5835
Portuguese (5694) 5694
Swedish (3447) 3447
Finnish (1417) 1417
Danish (915) 915
Dutch (867) 867
Polish (622) 622
Czech (512) 512
Norwegian (442) 442
Romanian (308) 308
Turkish (261) 261
Ukrainian (254) 254
Hungarian (135) 135
Bulgarian (62) 62
Slovak (61) 61
Slovenian (60) 60
Greek (59) 59
Indonesian (48) 48
Croatian (29) 29
Hebrew (26) 26
Latvian (20) 20
Serbian (19) 19
Arabic (12) 12
Lithuanian (12) 12
Estonian (8) 8
Icelandic (5) 5
Moldavian (3) 3
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07/2019
L'invention concerne un système de réchauffage de filtre (101) comportant un filtre à carburant (5) intégrant un réchauffeur du filtre (5). Ce système (101)... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | CONTROLLING COMBUSTION ENGINES | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
06/2019
a presente invenção refere-se a um dispositivo de controle para uma bomba de combustível (40) que inclui uma unidade de controle eletrônico (100). a bomba de... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | CONTROLLING COMBUSTION ENGINES | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
05/2019
a presente invenção refere-se a uma abertura básica (a0) de uma válvula de controle de egr (22) que é configurada, com base em um estado de operação atual do... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | CONTROLLING COMBUSTION ENGINES | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
08/2018
Dans un moteur (1), un injecteur (16) est prévu à proximité d'une culasse (3) dans un espace (18) entre un filtre à air (11) et un tuyau d'embranchement... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
05/2019
A device (10) for setting a high-pressure fuel pump (300) of a heat engine, comprising: a crankshaft (210) housed in a motor casing, and comprising an ovoid... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | CONTROLLING COMBUSTION ENGINES | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
05/2019
Dispositif de calage (10) de pompe haute pression (300) de carburant d'un moteur thermique comprenant : - un vilebrequin (210) logé dans un carter du moteur,... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | CONTROLLING COMBUSTION ENGINES | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
05/2018
Un moteur à combustion interne (1) comprend : un injecteur de carburant direct (60) qui injecte directement du carburant dans une chambre de combustion (20) ;... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | CONTROLLING COMBUSTION ENGINES | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
05/2019
L'invention a pour objet un filtre à air configuré pour équiper une ligne d'admission d'air vers un moteur à combustion interne suralimenté d'un véhicule... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
04/2019
a presente invenção refere-se a um sistema de combustível para um motor de combustão interna (2), o sistema de combustível (4) compreendendo um circuito de... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | CONTROLLING COMBUSTION ENGINES | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
04/2019
The present invention relates to a method for detecting the direction of rotation of a crankshaft of a motor vehicle engine. The detection method comprises, in... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | CONTROLLING COMBUSTION ENGINES | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
09/2018
Un système d'admission inclut un tuyau de raccordement (25) se raccordant entre un corps de papillon des gaz (19) et un réservoir d'équilibre (12). Le tuyau de... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | CONTROLLING COMBUSTION ENGINES | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
04/2019
dispositivo de suprimento de combustível a presente invenção refere-se a um dispositivo de suprimento de combustível não oneroso, tendo uma alta vazão é obtido... 
MECHANICAL ENGINEERING | WEAPONS | BLASTING | COMBUSTION ENGINES | SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF | HEATING | CONTROLLING COMBUSTION ENGINES | LIGHTING | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patent
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