FIXING DEVICE FOR HEAT EXCHANGER AND HEAT EXCHANGER

• Main Authors: NISHIZAWA TOSHIKI, MATSUMURA HIDEKAZU
• Format: Patent
• Language: English; Japanese
• Published: 13.12.2018
• Subjects: ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES; BLASTING; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

To provide a fixing device for a heat exchanger capable of achieving securement of the size and suppression of vibration of a heat exchange core part, and the heat exchanger.SOLUTION: A fixing device for a heat exchanger includes a bracket 4 for connecting a side plate 3 and an installation side member 6, and a bolt 5 for holding the side plate 3 and the installation side member 6 with the bracket 4 and fixing them. An inside support pat 43 protrudes to a heat exchanger side from a main body part 40, and supports a pair of protruding pieces 31 and 32 from inside in a state of interposing between the pair of protruding pieces of the side plate 3. A first outside support part 41 protrudes to a heat exchanger side from the main body part 40 and presses the protruding piece 31 from outside. A second outside support part 42 is opposed to the first outside support part 41 at an interval, and presses part of the installation side member 6 from outside. An intermediate support part 44 protrudes to a heat exchanger side from the main body part 40, and sandwiches part of the installation side member 6 with the second outside support part 42.SELECTED DRAWING: Figure 5 【課題】熱交換コア部の体格確保と振動抑制とが図れる熱交換器の固定装置および熱交換器を提供する。【解決手段】熱交換器の固定装置は、サイドプレート３と設置側部材６とを連結するブラケット４と、サイドプレート３および設置側部材６をブラケット４によって挟んで固定するボルト５と、を備える。内側支持部４３は、主体部４０から熱交換器側に突出し、サイドプレート３の一対の突出片部３１，３２の間に介在した状態で一対の突出片部を内側から支持する。第１外側支持部４１は、主体部４０から熱交換器側に突出し、突出片部３１を外側から押さえる。第２外側支持部４２は、第１外側支持部４１に対して間隔をあけて対向し、設置側部材６の一部を外側から押さえる。中間支持部４４は、主体部４０から熱交換器側に突出し、第２外側支持部４２とで設置側部材６の一部を挟んでいる。【選択図】図５