Stacking disk oil cooler and method of making same

Details Stacking disk oil cooler and method of making same Stacking disk oil cooler and method of making same

1998-03-17

1999-07-27

Leo, Leonard

Heat exchange

Flow passages for two confined fluids

Interdigitated plural first and plural second fluid passages

165167, 165906, 165916, F28F 308

Patent

active

059273941

ABSTRACT:
Known constructions of oil coolers for motor vehicles are generally fastened directly by means of the base plate on the engine block and are therefore subjected to extremely high lateral acceleration forces during the operation of the engine. Stacking disk oil coolers, as a rule, do not withstand such forces because the lowest disk may deform during the operation so that the effectiveness of the cooler becomes questionable. It is suggested to arrange a reinforcing plate between the lowest plate of the stacking disk oil cooler and a base plate, which reinforcing plate is provided with a rim surrounding the edge of the lowest plate. This measure increases the stability of the stacking disk oil cooler so that it can be fastened directly to the engine block.

REFERENCES:
patent: 4708199 (1987-11-01), Yogo et al.
patent: 4892136 (1990-01-01), Ichihara et al.
patent: 4987955 (1991-01-01), Bergqvist et al.
patent: 5099912 (1992-03-01), Tajima et al.
patent: 5462113 (1995-10-01), Wand
patent: 5464056 (1995-11-01), Tajima et al.
patent: 5511612 (1996-04-01), Tajima et al.
patent: 5810071 (1998-09-01), Pavlin

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