Refrigeration – Automatic control – Of external fluid or means
Patent
1985-02-19
1987-01-27
Wayner, William E.
Refrigeration
Automatic control
Of external fluid or means
62236, 62241, 623234, B60H 132
Patent
active
046386416
ABSTRACT:
A transport refrigeration unit of the mechanical refrigeration type and including a start-stop mode of operation is driven by an engine 20 which is coupled through belt 34 to a common shaft 32 for the condenser fan 26 and evaporator fan 30, through a clutch 38 which is selectively operable to drive the shaft 32 when the engine 20 is operating, and to decouple from the shaft 32 when the engine 20 is not operating so that ram air pressure to the condenser fan will in turn drive the evaporator fan to provide at least some air circulation in the interior space of the trailer.
REFERENCES:
patent: 607321 (1898-07-01), Abbott
patent: 682872 (1901-09-01), Jobson
patent: 1935590 (1933-11-01), Gorman
patent: 1965171 (1934-07-01), Boyer
patent: 1969151 (1934-08-01), Plew
patent: 2503250 (1950-04-01), Eckert
patent: 2767561 (1956-10-01), Seeger
patent: 2780928 (1957-02-01), Bullock
patent: 2916890 (1959-12-01), Stein
patent: 3512373 (1970-05-01), White
patent: 3545222 (1970-12-01), Petranek
patent: 3786652 (1974-01-01), Bolynn
patent: 4348871 (1982-09-01), Androff
patent: 4394818 (1983-07-01), Brownfield et al.
Lackey D. R.
Thermo King Corporation
Wayner William E.
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