CPC Main Group
F16D 27/00 Magnetically- actuated clutches; Control or electric circuits therefor (clutches with magnetisable particles F16D37/02; )
11 direct subcodes
Child Classifications
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- F16D 27/01 with permanent magnets
- F16D 27/02 with electromagnets incorporated in the clutch, i.e. with collecting rings
- F16D 27/10 with an electromagnet not rotating with a clutching member, i.e. without collecting rings
- F16D 27/12 Clutch systems with a plurality of electro-magnetically-actuated clutches
- F16D 27/14 Details
Top Applicants
Top 10 applicants by patent filingsfor class F16, 2013–2023, worldwide · Source: EPO PATSTAT
- SCHAEFFLER TECHNOLOGIES & COMPANY DE 22,817
- ZAHNRADFABRIK FRIEDRICHSHAFEN DE 10,523
- HYUNDAI MOTOR COMPANY KR 7,933
- ROBERT BOSCH DE 7,059
- KIA MOTORS CORPORATION KR 4,867
- SKF SE 4,729
- TOYOTA MOTOR CORPORATION JP 4,111
- FORD GLOBAL TECHNOLOGIES US 3,838
- GM GLOBAL TECHNOLOGY OPERATIONS US 3,575
- TOYOTA MOTOR CORPORATION 3,499