EP 3407995 A1 20181205 - CIRCUIT ARRANGEMENT FOR A MODEL CAR RACING TRACK
Title (en)
CIRCUIT ARRANGEMENT FOR A MODEL CAR RACING TRACK
Title (de)
SCHALTUNGSANORDNUNG FÜR EINE MODELLAUTORENNBAHN
Title (fr)
CIRCUITERIE POUR UN CIRCUIT AUTOMOBILE MINIATURE
Publication
Application
Priority
- DE 102016000774 A 20160126
- EP 2017000080 W 20170124
Abstract (en)
[origin: WO2017129357A1] The invention relates to a circuit arrangement (8) for a model car racing track (2), comprising at least two tracks (6a, 6b) for model cars (10a, 10b), wherein a positive busbar (14a+, 14b+) and a negative busbar (14a-, 14b-) are in each case assigned to each track (6a, 6b). According to the invention, a first driving speed controller (18a) is connected between a positive supply terminal (20) and the positive busbar (14a+) of the first track (6a) and a second driving speed controller (18b) is connected between a negative supply terminal (22) and the minus busbar (14b-) of the second track (6b).
IPC 8 full level
A63H 18/12 (2006.01)
CPC (source: EP US)
A63H 18/005 (2013.01 - US); A63H 18/026 (2013.01 - US); A63H 18/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2017129357A1
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)
DE 102016000774 A1 20170727; CN 108601983 A 20180928; CN 108601983 B 20210105; EP 3407995 A1 20181205; EP 3407995 B1 20200108; US 10981076 B2 20210420; US 2019054385 A1 20190221; WO 2017129357 A1 20170803
DOCDB simple family (application)
DE 102016000774 A 20160126; CN 201780008530 A 20170124; EP 17704385 A 20170124; EP 2017000080 W 20170124; US 201716070681 A 20170124