EP 4185438 A1 20230531 - IMPACT DAMPING UNIT FOR AN ACCUMULATOR
Title (en)
IMPACT DAMPING UNIT FOR AN ACCUMULATOR
Title (de)
STOSSDÄMPFUNGSEINRICHTUNG FÜR EINEN AKKUMULATOR
Title (fr)
DISPOSITIF D'AMORTISSEMENT DES CHOCS POUR ACCUMULATEUR
Publication
Application
Priority
- EP 20187105 A 20200722
- EP 2021069289 W 20210712
Abstract (en)
[origin: WO2022017846A1] The invention relates to a machine tool, in particular a demolition hammer, comprising a housing and an accumulator interface unit for detachably connecting at least one accumulator to the machine tool. An impact damping unit is arranged between the housing and the accumulator interface unit, wherein the impact damping unit contains at least one damping element, which is arranged perpendicular to a working axis of the machine tool in a longitudinal extension.
IPC 8 full level
B25D 17/24 (2006.01); B25D 11/00 (2006.01); B25F 5/00 (2006.01)
CPC (source: EP US)
B25D 11/00 (2013.01 - EP); B25D 17/24 (2013.01 - EP); B25F 5/006 (2013.01 - EP); H01M 50/242 (2021.01 - US); H01M 50/244 (2021.01 - US); H01M 50/247 (2021.01 - US); B25D 2222/57 (2013.01 - EP); B25D 2250/121 (2013.01 - EP); Y02E 60/10 (2013.01 - EP)
Citation (search report)
See references of WO 2022017846A1
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 3943251 A1 20220126; CN 115776926 A 20230310; EP 4185438 A1 20230531; US 2023261302 A1 20230817; WO 2022017846 A1 20220127
DOCDB simple family (application)
EP 20187105 A 20200722; CN 202180045061 A 20210712; EP 2021069289 W 20210712; EP 21740551 A 20210712; US 202118015787 A 20210712