Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018144378) COMBUSTION AND THERMAL MANAGEMENT STRATEGIES USING VARIABLE VALVE TIMING
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/144378 International Application No.: PCT/US2018/015698
Publication Date: 09.08.2018 International Filing Date: 29.01.2018
IPC:
F02D 13/02 (2006.01) ,F01L 1/34 (2006.01) ,F01L 1/344 (2006.01) ,F01L 13/00 (2006.01) ,F02D 13/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
13
Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
02
during engine operation
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
L
CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
1
Valve-gear or valve arrangements, e.g. lift-valve gear
34
characterised by the provision of means for changing the timing of the valves without changing the duration of opening
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
L
CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
1
Valve-gear or valve arrangements, e.g. lift-valve gear
34
characterised by the provision of means for changing the timing of the valves without changing the duration of opening
344
changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
L
CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
13
Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
13
Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
Applicants:
CUMMINS INC. [US/US]; 500 Jackson Street M/C 60029 Columbus, IN 47202, US
Inventors:
SHIPP, Timothy; US
DANE, Marten, H.; US
Agent:
COLLIER, Douglas A.; Taft Stettinius & Hollister LLP One Indiana Square Suite 3500 Indianapolis, IN 46204, US
Priority Data:
62/453,32601.02.2017US
Title (EN) COMBUSTION AND THERMAL MANAGEMENT STRATEGIES USING VARIABLE VALVE TIMING
(FR) STRATÉGIES DE GESTION THERMIQUE ET DE COMBUSTION FAISANT APPEL À LA DISTRIBUTION VARIABLE
Abstract:
(EN) A system and method for thermal management of an aftertreatment component are described. The disclosed method can employ any one or combination of operating modes that obtain a target condition of the exhaust gas to support or initiate thermal management of the aftertreatment device.
(FR) L'invention concerne un système et un procédé pour la gestion thermique d'un élément de post-traitement. Le procédé selon l'invention peut faire appel à n'importe quel mode de fonctionnement ou à n'importe quelle combinaison de modes de fonctionnement dans lesquels une condition cible des gaz d'échappement est obtenue afin de prendre en charge ou d’initier la gestion thermique du dispositif de post-traitement.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)