To provide a refrigerator vehicle which can make a refrigerator vehicle panel thinner in a thickness, and has a heat insulation panel having excellent rigidity which can withstand an external force.SOLUTION: A lining panel 160 of a refrigerator vehicle has an inner plate 161 arranged inside, a first heat insulation material 162 arranged outside the inner plate 161, and a second heat insulation material 163 sandwiching the first heat insulation material 162 together with the inner plate 161. A third heat insulation material 170 is arranged in a sidewall clearance S1 which is formed between the second heat insulation material 163 and an outer plate 111, the first heat insulation material 162 is a vacuum heat insulation material, and the second heat insulation material 163 and the third heat insulation material 170 are extrusion-type polystyrene forms. A resin-made joint joiner 180 whose cross section shape extending in a vertical direction is an I-type is arranged at an abutment face 160t of an end part of the adjoining lining panel 160 in a width direction.SELECTED DRAWING: Figure 5
【課題】保冷車用パネルをより薄くすることができるとともに、外力に耐えることができる優れた強度を持つ断熱パネルを備えた保冷車を提供する。【解決手段】保冷車1の内張パネル160は、内側に配置される内板161と、内板161の外側に配置される第1断熱材162と、内板161とともに、第1断熱材162を挟み込む第2断熱材163と、を有し、第2断熱材163と外板111との間に生じる側壁隙間S1には、第3断熱材170が配設され、第1断熱材162は、真空断熱材であり、第2断熱材163および第3断熱材170は、押出式ポリスチレンフォームである。隣接する内張パネル160の幅方向の端部の突き合わせ面160tには、上下方向に延びる断面形状がI型の樹脂製目地ジョイナー180が配置されている。【選択図】図5
REFRIGERATOR VEHICLE
保冷車
2021-10-11
Patent
Electronic Resource
Japanese
Refrigerator sealing element, vehicle-mounted refrigerator and vehicle
European Patent Office | 2023
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