EP 4222389 A1 20230809 - MOVING ELEMENT DAMPER
Title (en)
MOVING ELEMENT DAMPER
Title (de)
DÄMPFER FÜR EIN BEWEGLICHES ELEMENT
Title (fr)
AMORTISSEMENT D'UN ÉLÉMENT MOBILE
Publication
Application
Priority
- FR 2010035 A 20201001
- EP 2021077071 W 20211001
Abstract (en)
[origin: WO2022069696A1] The invention relates to a rolling device for a mobility apparatus, the rolling device comprising - a first support (12), - a second support (15), the first support and the second support being able to rotate with respect to one another, - a first ring (161) capable of being non-rotatably mounted on the first support, - a second ring (162) capable of being non-rotatably mounted on the second support, and - a damping device (18) comprising at least one resilient element disposed between the first support on the one hand and the first and the second ring on the other hand, wherein the damping device also comprises - a vibration dissipating member (19, 190, 191, 290, 291, 390, 490, 491) which is disposed between the first support and the resilient element, the vibration dissipating member being configured to dissipate the vibrations by shear.
IPC 8 full level
F16C 27/04 (2006.01); F16C 19/52 (2006.01); F16C 27/06 (2006.01); F16F 1/50 (2006.01); H02K 5/173 (2006.01); H02K 5/24 (2006.01)
CPC (source: EP US)
F16C 19/08 (2013.01 - US); F16C 19/527 (2013.01 - EP US); F16C 27/04 (2013.01 - EP); F16C 27/066 (2013.01 - EP); F16F 7/04 (2013.01 - EP); H02K 5/1732 (2013.01 - EP); H02K 7/08 (2013.01 - US); B60K 1/00 (2013.01 - US); F16C 19/06 (2013.01 - EP); F16C 19/54 (2013.01 - EP); F16C 2326/20 (2013.01 - EP); F16C 2380/26 (2013.01 - EP US); F16F 2236/10 (2013.01 - EP); H02K 5/24 (2013.01 - EP)
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)
WO 2022069696 A1 20220407; CN 116457589 A 20230718; EP 4222389 A1 20230809; FR 3117180 A1 20220610; FR 3117180 B1 20221111; JP 2023544599 A 20231024; US 2023375037 A1 20231123
DOCDB simple family (application)
EP 2021077071 W 20211001; CN 202180067578 A 20211001; EP 21783299 A 20211001; FR 2010035 A 20201001; JP 2023520239 A 20211001; US 202318246397 A 20230323