Skip to content
Search Classifications
Search for IPC and CPC classification codes or keywords
IPC Subgroup
F16H 27/04

for converting continuous rotation into a step-by-step rotary movement

Introduced: September 1968

Last revised: January 2006

Full Title

Step-by-step mechanisms without freewheel members, e.g. Geneva drives > for converting continuous rotation into a step-by-step rotary movement

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
Subclass:
GEARING

3 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • F16H 27/06 Mechanisms with driving pins in driven slots, e.g. Geneva drives
  • F16H 27/08 with driving toothed gears with interrupted toothing
  • F16H 27/1 obtained by means of disengageable transmission members, combined or not combined with mechanisms according to group or

Top Applicants

Top 10 applicants by patent filingsfor class F16, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SCHAEFFLER TECHNOLOGIES & COMPANY DE 21,545
  2. ZAHNRADFABRIK FRIEDRICHSHAFEN DE 9,446
  3. TOYOTA MOTOR CORPORATION 7,215
  4. HYUNDAI MOTOR COMPANY KR 6,846
  5. ROBERT BOSCH DE 6,106
  6. NTN CORPORATION 5,305
  7. SKF SE 4,219
  8. KIA MOTORS CORPORATION KR 3,852
  9. NSK 3,850
  10. HONDA MOTOR COMPANY 3,639