DAMPER DEVICE

To provide a damper device which enables electric connection with the outside without pulling out a lead wire for a motor and a lead wire for a heater from a body of the damper device to the outside.SOLUTION: A damper device includes: a frame 3 which supports a baffle 2 in such a way so as to enable...

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Bibliographic Details
Main Author SAITO SHUNJI
Format Patent
LanguageEnglish
Japanese
Published 03.12.2020
Subjects
BLASTING
COLD ROOMS
COMBINED HEATING AND REFRIGERATION SYSTEMS
COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS
HEAT PUMP SYSTEMS
HEATING
ICE-BOXES
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION OR COOLING
REFRIGERATORS
WEAPONS
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Summary:To provide a damper device which enables electric connection with the outside without pulling out a lead wire for a motor and a lead wire for a heater from a body of the damper device to the outside.SOLUTION: A damper device includes: a frame 3 which supports a baffle 2 in such a way so as to enable driving for opening/closing; a drive part case 4 which is coupled to the frame 3 and houses a motor serving as a drive part of the baffle 2; a substrate 7 electrically connecting a connector terminal 8, which electrically connects with the outside, with the motor and attached to the frame 3; a first positioning part 62 comprising first protruding parts 58, 59, which are included in the frame 3, and first recessed parts, which are included in the drive part case 4 and receive the first protruding parts during coupling, in a manner that each protruding part and each recessed part make a pair; and a second positioning part 68 comprising second protruding parts 64, which are included in a terminal holder of the motor, and second recessed parts 66, 67, which are included in the substrate and receive the second protruding parts during the coupling, in a manner that each protruding part and each recessed part make a pair.SELECTED DRAWING: Figure 13 【課題】モーター用リード線やヒーター用リード線をダンパ装置の本体から外部に引き出すことなく外部との電気的接続を可能なダンパ装置を提供する。【解決手段】ダンパ装置は、バッフル２を開閉駆動可能に支持するフレーム３と、フレーム３と結合され、バッフル２の駆動部としてのモーターを収納する駆動部ケース４と、外部との電気的接続を行うコネクタ端子８とモーターとを電気的に接続し、フレーム３に取り付けられる基板７と、フレーム３が備える第１凸部５８、５９と、駆動部ケース４が備え前記結合の際に第１凸部を受け入れる第１凹部との対で構成される第１位置決め部６２と、モーターの端子ホルダが備える第２凸部６４と、基板が備え前記結合の際に第２凸部を受け入れる第２凹部６６、６７との対で構成される第２位置決め部６８と、を備える。【選択図】図１３
Bibliography:Application Number: JP20190097719