EP 1963125 A1 20080903 - DRIVE WITH AN ENERGY RECOVERY AND RETARDER FUNCTION
Title (en)
DRIVE WITH AN ENERGY RECOVERY AND RETARDER FUNCTION
Title (de)
ANTRIEB MIT ENERGIERÜCKGEWINNUNGS- UND RETARDERFUNKTION
Title (fr)
MÉCANISME D ENTRAÎNEMENT AVEC FONCTION DE RÉCUPÉRATION D ÉNERGIE ET DE RETARD
Publication
Application
Priority
- EP 2006012352 W 20061220
- DE 102005061990 A 20051223
Abstract (en)
[origin: DE102005061990A1] The drive (1) includes a hydrostatic piston machine (12) with a store (16) for compression energy and a pressure limiting valve (19) to create a braking effect. There is a cooler (45) downstream of the pressure limiting valve. The drive also includes a hydraulic motor (35) to drive a cooler fan (33). The hydraulic motor is supplied with hydraulic fluid from the piston machine.
IPC 8 full level
CPC (source: EP US)
B60K 6/12 (2013.01 - EP US); B60T 1/10 (2013.01 - EP US); B60T 10/04 (2013.01 - EP US); F16H 61/4096 (2013.01 - EP US); F16H 61/4157 (2013.01 - EP US); F16H 61/4165 (2013.01 - EP US); Y02T 10/62 (2013.01 - EP US)
Citation (search report)
See references of WO 2007076942A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005061990 A1 20070705; EP 1963125 A1 20080903; US 2008295507 A1 20081204; US 8024924 B2 20110927; WO 2007076942 A1 20070712
DOCDB simple family (application)
DE 102005061990 A 20051223; EP 06829793 A 20061220; EP 2006012352 W 20061220; US 15837306 A 20061220