초록 ▼

The cooling air supply device of a refrigerating compartment comprises primary and secondary air supply devices positioned in the rear wall and the ceiling of the freezing compartment, respectively. The primary supply device has vertical flow dividers and horizontal flow dividers for venting the coo

The cooling air supply device of a refrigerating compartment comprises primary and secondary air supply devices positioned in the rear wall and the ceiling of the freezing compartment, respectively. The primary supply device has vertical flow dividers and horizontal flow dividers for venting the cooling air into the freezing compartment and a by-pass portion for feeding part of the air into the secondary supply device. The secondary supply device has channels along each side wall, and vents for venting some air downwardly and sidewardly and some air downwardly and forwardly.

대표청구항 ▼

A freezer including a freezer compartment formed by upstanding walls and a ceiling, and means for directing cooling air into said freezer compartment comprising: primary cooling air supply means located along an upstanding wall for vertically and horizontally subdividing a first portion of the cooli

A freezer including a freezer compartment formed by upstanding walls and a ceiling, and means for directing cooling air into said freezer compartment comprising: primary cooling air supply means located along an upstanding wall for vertically and horizontally subdividing a first portion of the cooling air, said primary cooling air supply means including a first divider for receiving a first amount of said first cooling air portion, and at least one second divider located above and downstream of said first divider for receiving a second amount of said first cooling air portion, each of said first and second dividers including means for horizontally subdividing said respective first and second amounts, each of said dividers including a generally horizontally extending portion and a plurality of horizontally spaced, downwardly depending ribs, said generally horizontally extending portion of said second divider extending horizontally past said generally horizontally extending portion of said first divider for receiving cooling air traveling past said first divider, said first divider having more ribs than said second divider, primary vent means for receiving the vertically and horizontally divided cooling air from said primary cooling air supply means and venting same into said freezer compartment through said rear wall; and secondary cooling air supply means for receiving a second portion of the cooling air and including horizontally spaced, forwardly extending channels for receiving some of said second cooling air portion, each of said channels including secondary vent means for directing said second cooling air portion downwardly into said freezer compartment as said second cooling air portion travels forwardly along said channels.