Hydraulic automatic transmission bicycle
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United States of America Patent
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app pub date -
Sep 2, 2015
filing date -
Sep 2, 2014
priority date (Note) -
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Abstract
This disclosure generally relates to an automatic bicycle, particularly to a hydraulic automatic transmission bicycle which can automatically and adaptively change gear ratios. More particularly, this disclosure relates to those hydraulic automatic transmission bicycles which use fluid pressure to change such gear ratios, and which include various hydraulic automatic transmissions which may be provided in various configurations and may operate in various methods and sequences to provide automatic and infinitely variable gear ratios.
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International Classification(s)
- B62M:RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; P....
- B62K:CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDE....
- F04B:POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04C:ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DIS....
- F03C:POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F16H:GEARING
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