EP 3197642 B1 20180919 - DRIVING DEVICE WITH GAS SPRING
Title (en)
DRIVING DEVICE WITH GAS SPRING
Title (de)
EINTREIBGERÄT MIT GASFEDER
Title (fr)
APPAREIL D'ENFONCEMENT À RESSORT À GAZ
Publication
Application
Priority
- EP 14186424 A 20140925
- EP 2015071693 W 20150922
Abstract (en)
[origin: WO2016046188A1] The invention relates to a driver device, comprising a rotating motor (14), in particular an electric motor, a gas spring (11) having an elastically compressible gas volume, and a setting piston (8), wherein the gas spring (11) can be loaded by the motor (14) by means of a loading mechanism (15, 16) in order to accelerate the setting piston (8) in a driving direction after a release from the loaded state, wherein the gas spring (11) comprises a piston head (10) guided in a gas-tight manner, which is adjoined by a piston rod (8) as a separate component in the driving direction, wherein the piston rod (8) is connected to the piston head (10) by means of a thrust bearing (9) that can be pivoted in several planes.
IPC 8 full level
B25C 1/04 (2006.01)
CPC (source: EP US)
B25C 1/047 (2013.01 - EP US); B25C 1/06 (2013.01 - US)
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)
EP 3000560 A1 20160330; CN 106715981 A 20170524; EP 3197642 A1 20170802; EP 3197642 B1 20180919; ES 2693331 T3 20181211; JP 2017528331 A 20170928; JP 6373491 B2 20180815; TW 201615360 A 20160501; TW I602664 B 20171021; US 2017282341 A1 20171005; WO 2016046188 A1 20160331
DOCDB simple family (application)
EP 14186424 A 20140925; CN 201580051602 A 20150922; EP 15766836 A 20150922; EP 2015071693 W 20150922; ES 15766836 T 20150922; JP 2017516482 A 20150922; TW 104125766 A 20150807; US 201515511359 A 20150922