A centrifugal counter comprises a speed button, a contact spring, a contact, a small steel ball, a rubber casing, a fixed magnet, an indication rod and a cell. The centrifugal counter is characterized in that the speed button is fixed on the central part of the contact spring, and the other end of the speed button is fixed on the top of the rubber casing through a nut.
Centrifugal counter
2015-09-02
Patent
Electronic Resource
English
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |