EP 3613475 A1 20200226 - SPORTING DEVICE
Title (en)
SPORTING DEVICE
Title (de)
SPORTVORRICHTUNG
Title (fr)
DISPOSITIF D’EXERCICE
Publication
Application
Priority
CN 201821372425 U 20180824
Abstract (en)
A sporting device includes a fixing structure, at least one wheel and an elastic assembly. The at least one wheel is disposed on the fixing structure. The elastic assembly is disposed on the fixing structure and selectively linked with the at least one wheel. When the at least one wheel is unlinked with the elastic assembly, the elastic assembly would not be driven by the at least one wheel, when the at least one wheel is linked with the elastic assembly, the elastic assembly storages a force by driving the at least one wheel.
IPC 8 full level
A63B 21/00 (2006.01); A63B 21/02 (2006.01); A63B 21/045 (2006.01); A63B 21/068 (2006.01); A63B 22/20 (2006.01); A63B 23/02 (2006.01); A63B 71/02 (2006.01)
CPC (source: EP KR US)
A63B 21/0004 (2013.01 - EP US); A63B 21/00185 (2013.01 - EP); A63B 21/023 (2013.01 - EP KR); A63B 21/025 (2013.01 - EP); A63B 21/026 (2013.01 - EP); A63B 21/0435 (2013.01 - US); A63B 21/045 (2013.01 - EP US); A63B 21/068 (2013.01 - EP); A63B 21/153 (2013.01 - EP); A63B 21/4015 (2015.10 - EP); A63B 21/4017 (2015.10 - EP); A63B 21/4019 (2015.10 - EP); A63B 22/20 (2013.01 - EP KR US); A63B 23/02 (2013.01 - KR); A63B 23/0205 (2013.01 - US); A63B 23/0211 (2013.01 - EP); A63C 17/01 (2013.01 - US); A63C 17/265 (2013.01 - US); A63B 21/4015 (2015.10 - US); A63B 2071/025 (2013.01 - EP); A63B 2208/0204 (2013.01 - EP US); A63B 2208/0219 (2013.01 - EP); A63B 2208/0247 (2013.01 - EP); A63B 2210/58 (2013.01 - KR)
Citation (search report)
- [XAYI] US 2012157274 A1 20120621 - MACCOLL IAN COATS [US], et al
- [XA] US 2014187394 A1 20140703 - BLAHNIK JAY C [US], et al
- [XA] WO 9618435 A1 19960620 - LANDERS JEFFREY A [US], et al
- [Y] US 8708874 B2 20140429 - CHEN JUI-YAO [TW]
- [A] US 5669864 A 19970923 - BRISTER TIMOTHY G [US]
- [A] US 6761672 B1 20040713 - WILLIAMS NATHAN N [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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3613475 A1 20200226; CN 209019850 U 20190625; JP 3221280 U 20190516; KR 20200000494 U 20200304; TW M594485 U 20200501; US 2020061446 A1 20200227
DOCDB simple family (application)
EP 19170983 A 20190425; CN 201821372425 U 20180824; JP 2019000676 U 20190226; KR 20190001970 U 20190515; TW 108205448 U 20190502; US 201916372393 A 20190401