Frictionless continuously variable transmission
Patent
·
OSTI ID:5312027
This patent describes an infinitely variable speed transmission. It comprises: an input shaft; a drive plate having a plurality of radial slots therein, the drive plate fixed to the input shaft; an output shaft parallel to the input shaft; a bevel gear fixed to the output shaft; a plurality if independently rotatable sprocketed pinions freely rotatable about and meshing with the bevel gear. The pinions also engaging the drive plate by projections from the pinions slidably mounted in the radial slots in the drive plate; and clutching means for selectively locking and unlocking the pinions in sequence to effect driving of the bevel gear.
- Assignee:
- NOV; EDB-90-001866; NOV-89-081134
- Patent Number(s):
- US 4850248
- Application Number:
- PPN: US 6851405A
- OSTI ID:
- 5312027
- Country of Publication:
- United States
- Language:
- English
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