EP 2625773 A2 20130814 - DRIVE WITH CONNECTABLE LOAD ELEMENT
Title (en)
DRIVE WITH CONNECTABLE LOAD ELEMENT
Title (de)
ANTRIEB MIT ZUSCHALTBAREM LASTELEMENT
Title (fr)
MÉCANISME D'ENTRAÎNEMENT COMPORTANT UN ÉLÉMENT DE CHARGE COMMUTABLE
Publication
Application
Priority
- DE 102010047235 A 20101004
- DE 2011050039 W 20111004
Abstract (en)
[origin: WO2012062293A2] The invention relates to a drive with an electric machine (1) which can be operated as a motor for generating a positive drive force and as a generator for generating a negative drive force (braking force), a rechargeable battery (4), which supplies power to the electric machine (1) in the motor operating mode and can be recharged by the electric machine (1) in generator operating mode, and devices comprising a load resistor (6) for limiting the charging of the rechargeable battery (4). According to the invention, the limiting devices also have devices (7, 8, 10) for generating a flow (9) which dissipates heat upstream of the load resistor (6). The invention also relates to an element for forming an electrical load, in particular a load which can be used in such a drive, with a load resistor. According to the invention, a conveying element (8) for generating flow (9) dissipating heat from the load resistor (6) is provided.
IPC 8 full level
H02K 9/06 (2006.01); B60K 1/00 (2006.01); B60K 1/04 (2006.01); B60L 7/22 (2006.01); B60L 11/00 (2006.01); B62M 6/40 (2010.01); H01M 10/50 (2006.01); H02J 7/14 (2006.01); H02K 11/00 (2006.01)
CPC (source: EP US)
B60K 11/06 (2013.01 - EP US); B60L 7/02 (2013.01 - EP US); B60L 7/10 (2013.01 - EP US); H02K 9/06 (2013.01 - EP US); H02P 3/02 (2013.01 - US); H02P 3/12 (2013.01 - EP US); H02P 29/68 (2016.02 - EP US); B60K 2001/003 (2013.01 - EP US); B60L 2200/12 (2013.01 - EP US); B60Y 2200/13 (2013.01 - EP US); H01M 10/613 (2015.04 - EP US); H01M 10/625 (2015.04 - EP US); H01M 10/6561 (2015.04 - EP US); Y02E 60/10 (2013.01 - EP); Y02T 10/64 (2013.01 - EP US)
Citation (search report)
See references of WO 2012062293A2
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102010047235 A1 20120405; DE 102010047235 A8 20120606; DE 102010047235 A8 20120823; CN 103155378 A 20130612; CN 103155378 B 20150916; DE 112011100704 A5 20130117; EP 2625773 A2 20130814; US 2013285583 A1 20131031; WO 2012062293 A2 20120518; WO 2012062293 A3 20121115
DOCDB simple family (application)
DE 102010047235 A 20101004; CN 201180048030 A 20111004; DE 112011100704 T 20111004; DE 2011050039 W 20111004; EP 11813770 A 20111004; US 201113877623 A 20111004