VEHICULAR EXTERIOR TRIM PART

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VEHICULAR EXTERIOR TRIM PART

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NAKANO HIROYUKI / HIROSE AKIHIRO / TAKAO KAZUKI / HIROYA KOZO

To facilitate the work of making a body part of a sheet base material into a shape corresponding to the shape of a front surface of a transparent resin layer.SOLUTION: A decoration body part 21 in an emblem 14 as a vehicular exterior trim part includes a transparent resin layer 51 in the foremost part and a decorative layers (brilliant decorative layer 38 and chromatic decorative layer 41) behind the transparent resin layer 51. The front surface of a general part 52 in the transparent resin layer 51 includes a general surface 54 made of a curved surface. An outer edge part 57 around the general part 52 in the transparent resin layer 51 has a curved surface 58 that curves at a larger curvature than the general surface 54. A sheet base material 62 of a heater sheet 61 includes a body part 63 which is arranged on the front side of the transparent resin layer 51 and an extension part which extends from a peripheral part of the body part 63. A heater wire of the heater sheet 61 is wired to the body part 63 and the extension part and receives power supply at the extension part. The body part 63 and a portion of the heater wire wired to the body part 63 are arranged on the front side of only the general surface 54.SELECTED DRAWING: Figure 5

【課題】シート基材の本体部を透明樹脂層の前面の形状に対応した形状にする作業を容易にする。【解決手段】車両用外装品としてのエンブレム１４における装飾本体部２１は、透明樹脂層５１を最前部に有し、透明樹脂層５１よりも後方に加飾層（光輝加飾層３８及び有色加飾層４１）を有する。透明樹脂層５１における一般部５２の前面は、湾曲面からなる一般面５４を有する。透明樹脂層５１における一般部５２の周りの外縁部５７は、一般面５４よりも大きな曲げ度合いで湾曲する曲面５８を有する。ヒータシート６１のシート基材６２は、透明樹脂層５１の前方に配置された本体部６３と、本体部６３の周縁部から延びる延出部とを備える。ヒータシート６１のヒータ線は、本体部６３及び延出部に配線され、同延出部において電力供給を受ける。本体部６３と、ヒータ線のうち本体部６３に配線された部分とは、一般面５４のみの前方に配置されている。【選択図】図５

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Title :

VEHICULAR EXTERIOR TRIM PART

Additional title:

車両用外装品

Contributors:

NAKANO HIROYUKI (author) / HIROSE AKIHIRO (author) / TAKAO KAZUKI (author) / HIROYA KOZO (author)

Publication date :

2023-04-26

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Japanese

Classification :

IPC:

B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / H05B ELECTRIC HEATING , Elektrische Heizung