Patent classifications
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Load children
F16
ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
Load children
F16H
GEARING
Load children
35/00
Gearings or mechanisms with other special functional features
Load children Filter patents View analytics View as hierarchy
F16H35/008
for variation of rotational phase relationship, e.g. angular relationship between input and output shaft
Filter patents View analytics View as hierarchy