ClassID:

139434

F02D13/04 - page 2 - CPC Classification

Classification description:

Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation using engine as brake

Recent Application in this class:
#301
20050224046
2005-10-13

Apparatus and method for retarding an engine with an exhaust brake and a compression release brake

#302
20050211206
2005-09-29

Valve bridge with integrated lost motion system

#303
20050209045
2005-09-22

Electromechanically actuated valve control for an internal combustion engine

#304
20050205054
2005-09-22

Valve control for an engine with electromechanically actuated valves

#305
20050188966
2005-09-01

System and method for multi-lift valve actuation

#306
20050182553
2005-08-18

Dynamically reconfigurable internal combustion engine

#307
20050172617
2005-08-11

Method for the regeneration of a particle filter, and a vehicle in which such a method is utilized

#308
20050159271
2005-07-21

System for controlling engine crankshaft deceleration by limiting engine retarding torque

#309
20050145216
2005-07-07

System and method for valve actuation

#310
20050126383
2005-06-16

Fluid circuit system

#311
20050098150
2005-05-12

Motorbrake for an internal combustion engine

#312
20050066934
2005-03-31

Intake air control apparatus and method for internal combustion engine

#313
20050066919
2005-03-31

System and method for actuating an engine valve

#314
20050061299
2005-03-24

Determination of fuel injector performance in chassis

#315
20050034704
2005-02-17

Compression release engine brake control using speed error

#316
20050010335
2005-01-13

Method for operating a motor vehicle

#317
20050000498
2005-01-06

Apparatus for an internal combustion engine

#318
18732382
2025-01-28

Engine braking in hydrogen internal combustion engines

#319
18676344
2025-12-02

Engine brake system for an internal combustion engine

#320
18633622
2025-02-25

Engine braking strategy using cylinder flow-through path for optimizing braking power

#321
17138064
2021-12-28

Motor torque smoothing for recharging events on combustion engines

#322
16544757
2020-11-10

Temperature management of an aftertreatment system during compression braking

#323
16168246
2020-02-04

Camshaft assembly and method of operating the same

#324
15084964
2017-07-11

Automatic engine braking and increased regenerative capacity hybrid vehicle

#325
14984007
2018-08-28

Hydraulic motor having a dual brake system