Variable speed traction transmission

Details Variable speed traction transmission Variable speed traction transmission

1977-08-15

1980-02-12

Scott, Samuel

Machine element or mechanism

Mechanical movements

Grip units and features

74199, 74201, 74190, 74214, F16H 1526, F16H 1508, F16H 5534, F16H 1500

Patent

active

041877314

ABSTRACT:
A variable speed gearless traction transmission particularly adapted for both power and manually operated vehicles, and when used on a power vehicle a continuous torque/speed take-off is provided that permits the engine to operate within a narrow range of speed and still provide a wide range of power and acceleration. The operation of the engine within such a narrow range not only reduces fuel consumption but also polluting emissions.

REFERENCES:
patent: 666064 (1901-01-01), Nordberg
patent: 1806984 (1931-05-01), Prout
patent: 2509940 (1950-05-01), Rennerfett
patent: 2586260 (1952-02-01), Rennerfett
patent: 2791118 (1957-05-01), Hottz
patent: 3240078 (1966-03-01), Newell
patent: 3530732 (1970-09-01), Kashihara
patent: 4043927 (1977-08-01), Duling et al.

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