EP 2288510 A4 20180411 - ENGINE SPEED CONTROL METHOD
Title (en)
ENGINE SPEED CONTROL METHOD
Title (de)
VERFAHREN ZUR MOTORDREHZAHLSTEUERUNG
Title (fr)
PROCÉDÉ DE COMMANDE DE LA VITESSE D UN MOTEUR
Publication
Application
Priority
- SE 2009050566 W 20090519
- SE 0801259 A 20080529
Abstract (en)
[origin: WO2009145704A1] In a method and a system for controlling the set speed of an engine of a motorized vehicle equipped with a hydraulic device, the engine set speed is continuously determined in response to a speed demanded by the engine and a speed demanded by the hydraulic device.
IPC 8 full level
B60K 25/06 (2006.01); B60W 30/188 (2012.01); F02B 67/08 (2006.01); F02D 29/04 (2006.01)
CPC (source: EP SE)
B60K 25/02 (2013.01 - EP); B60K 25/06 (2013.01 - SE); B60W 30/1882 (2013.01 - EP); B60W 30/1888 (2013.01 - EP); F02B 67/08 (2013.01 - SE); F02D 29/04 (2013.01 - EP SE); F02D 41/083 (2013.01 - SE); B60W 2300/17 (2013.01 - EP); B60W 2710/0644 (2013.01 - EP); B60Y 2200/415 (2013.01 - EP); B60Y 2200/416 (2013.01 - EP)
Citation (search report)
- [Y] US 4942737 A 19900724 - TATSUMI AKIRA [JP]
- [Y] US 5277269 A 19940111 - ICHIMURA KAZUHIRO [JP], et al
- [A] EP 1331383 A1 20030730 - HITACHI CONSTRUCTION MACHINERY [JP]
- [A] US 4738104 A 19880419 - HAHMANN WOLFGANG [DE], et al
- [A] EP 1550803 A1 20050706 - HITACHI CONSTRUCTION MACHINERY [JP]
- See also references of WO 2009145704A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009145704 A1 20091203; BR PI0908655 A2 20150811; EP 2288510 A1 20110302; EP 2288510 A4 20180411; SE 0801259 L 20091130; SE 532428 C2 20100119
DOCDB simple family (application)
SE 2009050566 W 20090519; BR PI0908655 A 20090519; EP 09755142 A 20090519; SE 0801259 A 20080529