EP 0528066 A1 19930224 - Feedback system for a motorized brake system for an indoor exercising device.
Title (en)
Feedback system for a motorized brake system for an indoor exercising device.
Title (de)
Rückkopplungsgerät für eine motorisierte Bremsvorrichtung eines Heimsportgeräts.
Title (fr)
Dispositif de contre-réaction pour un dispositif de réglage de freinage motorisé pour appareil d'exercice.
Publication
Application
Priority
EP 91113896 A 19910820
Abstract (en)
A system for Tension Brake Motor's Brake Signal Feedback for indoor devices usually consists of a power box (10), a motor (M), a reduction gear set, a signal feedback device (70) and a tensile transmission part (42). The signal feedback device makes a comparison between resistance signal feedback (32) of the straight line displacement corresponding to tensile transmission part and the set resistance value (50), thus forming an amplification of voltage difference which is used to drive the motor (M) to force a step-by-step adjustment of the signal feedback device and tensile transmission part for a revision until the set resistance value equals to the feedback resistance value and the motor stops. With rapid detection and with the obtaining of required belt checking tensile strength, the safety is attained. <IMAGE>
IPC 1-7
IPC 8 full level
A63B 21/015 (2006.01)
CPC (source: EP)
A63B 21/015 (2013.01)
Citation (search report)
- [A] WO 9108024 A2 19910613 - SCHUMACHER JEAN MICHEL [BE]
- [A] WO 9010474 A1 19900920 - SCHWINN BICYCLE CO [US]
- [A] US 3621948 A 19711123 - DIMICK KEENE P, et al
- [A] US 4998725 A 19910312 - WATTERSON SCOTT R [US], et al
- [A] CH 627274 A5 19811231 - TERRAILLON PAUL [FR]
Designated contracting state (EPC)
DE ES
DOCDB simple family (publication)
DOCDB simple family (application)
EP 91113896 A 19910820