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In an air conditioning apparatus for a vehicle, a first cool air bypass passage is provided at an upper side of a heater core, and a second cool air bypass passage is provided at a lower side of the heater core. Cool air from the first cool air bypass passage and warm air having passed through the h

In an air conditioning apparatus for a vehicle, a first cool air bypass passage is provided at an upper side of a heater core, and a second cool air bypass passage is provided at a lower side of the heater core. Cool air from the first cool air bypass passage and warm air having passed through the heater core are mixed in a first air mixing chamber, and a ratio between an amount of cool air and an amount of warm air is adjusted by an air mixing film member. Further, cool air from the second cool air bypass passage and warm air from the heater core are mixed in a second air mixing chamber, a ratio between an amount of cool air and an amount of warm air is adjusted by an air mixing door, and the second air mixing chamber is provided at an immediately downstream air side of the heater core. Thus, in the air conditioning apparatus, a pressure loss in a ventilation system can be reduced.

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In an air conditioning apparatus for a vehicle, a first cool air bypass passage is provided at an upper side of a heater core, and a second cool air bypass passage is provided at a lower side of the heater core. Cool air from the first cool air bypass passage and warm air having passed through the h

In an air conditioning apparatus for a vehicle, a first cool air bypass passage is provided at an upper side of a heater core, and a second cool air bypass passage is provided at a lower side of the heater core. Cool air from the first cool air bypass passage and warm air having passed through the heater core are mixed in a first air mixing chamber, and a ratio between an amount of cool air and an amount of warm air is adjusted by an air mixing film member. Further, cool air from the second cool air bypass passage and warm air from the heater core are mixed in a second air mixing chamber, a ratio between an amount of cool air and an amount of warm air is adjusted by an air mixing door, and the second air mixing chamber is provided at an immediately downstream air side of the heater core. Thus, in the air conditioning apparatus, a pressure loss in a ventilation system can be reduced. ouse and Rabbit, J AM Pharm Assoc 31;12-14. Smyth Jr. HF, Carpenter CO, Weill CS, Pozzani UC, Striegel JA. 1962 Range-Finding Toxiicity Data: List VL Am Ind. Hyg. ASsoc J23:95-107. Sourkes TL, Koppanvi T. Correlation Between the Acute Toxicity and the Rate of Elimination of Tartaric Acid and Certain of its Esters 1950. J AM Pharm Assoc. 39:275-6. Underhill FP, Leonard CS, Gross EG, Jaleski, TC. 1931. Studies on the Metabolism of Tartrates: II The Behavior of Tartrate in the Organism of the Rabbit, Dog, Rat and Guinea Pig. J Pharmacol 43:359-80. Weiss JM, Downs CR, Corson HP. 1923 Inactive Malic Acid as a Food Acidulent. Ind Eng Chem 15:628-30. Also cited by Registry of Toxic Effects of Chemical Substances, NIOSH ed., 1978. WHO Food Additives Series, No. 5, "Toxicological Evaluation of Some Food Additives Including Anticaking Agents, Antimicrobials, Antioxidants, Emulsifiers and Thickening Agents." [17th Report of the Joint FAO/WHO Expert Committee on Food Additives, SHO Technical Report Series, 1974, No. 539; FAO Nutrition Meetings Report Series, 1974, No. 53] Geneva. pp. 14, 222-4, 236-7, 512-4.