摘要 |
A LAMINATED EVAPORATOR ( 200 ) FOR AN AUTOMATIVE AIR CONDITIONING REFRIGERANT CIRCUIT INCLUDES A PLURALITY OF TUBE UNITS ( 201 ) HAVING A PAIR OF TRAY - SHAPED PLATES ( 202 ). EACH TRAY SHAPED PLATE ( 202 ) INCLUDES A SHALOW DEPRESSION ( 120 ) DEFINED THEREIN, A FLANGE ( 13 ) EXTENDING ABOUT THE PERIPHERY THEREOF, AND WALL DISPOSED AT AN INTERMEDIATE LOCATION THEREIN AND EXTENDING A PORTION OF THE LENGTH OF EACH PLATE ( 202 ) TO THEREBY DEFINE AT LEFT SIDE AND A RIGHT SIDE TO EACH PLATE. A FIRST PLATE IN THE PAIR INCLUDES A PLURALITY OF PROJECTIONS ( 16 ) FORMED IN ITS SHALLOW DEPRESSION ( 120 ). THE SECOND PLATE IN THE PAIR INCLUDES A PLURALITY OF PROJECTIONS ( 17 ) FORMED IN ITS SHALLOW DEPRESSION ( 120 ). THE PLURALITY OF PROJECTIONS ( 16, 17 ) IN THE FIRST AND SECOND PLATES ( 202 ) ARE ENGAGED BY, E. G., INSERTING ONE INTO THE OTHER, SO THAT THE PALTES ARE SECURED AGAINST AND RADIAL RELATIVE MOVEMENT.( FIG 5 ).
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