EP 3508673 A4 20190904 - SELF-BALANCING SLIDING WHEEL
Title (en)
SELF-BALANCING SLIDING WHEEL
Title (de)
SELBSTAUSGLEICHENDES GLEITRAD
Title (fr)
ROUE COULISSANTE À AUTO-ÉQUILIBRAGE
Publication
Application
Priority
- CN 201610782794 A 20160831
- CN 201621011983 U 20160831
- CN 2017098635 W 20170823
Abstract (en)
[origin: EP3508673A1] The present invention discloses a self-balancing pulley device, comprising a mounting block (1). A balancing sheet (2) is hinged by a hinge shaft (10) through the side face of the mounting block (1);the balancing sheet (2) is provided with pulleys (3) arranged on two sides of the hinge shaft (10). Such a self-balancing pulley device is simple in structure and convenient to install. The pulleys (3) on both sides can realize automatic balancing.
IPC 8 full level
E05D 13/00 (2006.01); E05D 15/06 (2006.01)
CPC (source: EP)
E05D 15/063 (2013.01); E05D 15/0639 (2013.01); E05Y 2201/624 (2013.01); E05Y 2201/64 (2013.01); E05Y 2600/626 (2013.01)
Citation (search report)
- [XY] US 1191334 A 19160718 - MYERS PHILIP A [US]
- [X] JP 5520628 B2 20140611
- [XY] DE 3049512 A1 19820708 - HOERMANN KG ANTRIEB STEUERTEC [DE]
- [Y] DE 4002487 A1 19910801 - GEZE GMBH & CO [DE]
- See also references of WO 2018040991A1
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 3508673 A1 20190710; EP 3508673 A4 20190904; EP 3508673 B1 20231101; EP 3508673 C0 20231101; ES 2965946 T3 20240417; WO 2018040991 A1 20180308
DOCDB simple family (application)
EP 17845293 A 20170823; CN 2017098635 W 20170823; ES 17845293 T 20170823