TREA

Transmissions characterised by the use of inter-engaging toothed wheels or frictionally-engaging wheels

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Industry

  • CPC
  • B62M11/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B62Land vehicles B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES

Current Industry

B62M11/00Transmissions characterised by the use of inter-engaging toothed wheels or frictionally-engaging wheels

Sub Industries

B62M11/02of unchangeable ratio B62M11/04of changeable ratio B62M11/06with spur gear wheels B62M11/08with a radially-shiftable intermediate gear wheel B62M11/10with bevel gear wheels B62M11/12with frictionally-engaging wheels B62M11/14with planetary gears B62M11/145built in, or adjacent to, the bottom bracket B62M11/16built in, or adjacent to, the ground-wheel hub B62M11/18with a plurality of planetary gear units
Industries