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1. WO2020110166 - OUTDOOR UNIT

Publication Number WO/2020/110166
Publication Date 04.06.2020
International Application No. PCT/JP2018/043352
International Filing Date 26.11.2018
IPC
F24F 1/24 2011.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
1Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
06Separate outdoor units, e.g. outdoor unit to be linked to a separate room unit comprising a compressor and a heat exchanger
20Electric components for separate outdoor units
24Cooling of electric components
F24F 1/20 2011.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
1Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
06Separate outdoor units, e.g. outdoor unit to be linked to a separate room unit comprising a compressor and a heat exchanger
20Electric components for separate outdoor units
F24F 13/20 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
20Casings or covers
CPC
F24F 1/20
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
1Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
06Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
20Electric components for separate outdoor units
F24F 1/24
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
1Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
06Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
20Electric components for separate outdoor units
24Cooling of electric components
F24F 13/20
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
20Casings or covers
Applicants
  • 三菱電機株式会社 MITSUBISHI ELECTRIC CORPORATION [JP]/[JP]
Inventors
  • 米原 賢太郎 YONEHARA, Kentaro
  • 浅沼 達也 ASANUMA, Tatsuya
  • 栗野 隼人 KURINO, Hayato
Agents
  • 特許業務法人きさ特許商標事務所 KISA PATENT & TRADEMARK FIRM
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) OUTDOOR UNIT
(FR) UNITÉ EXTÉRIEURE
(JA) 室外機
Abstract
(EN)
This outdoor unit comprises a control substrate on which a heat-emitting element and a capacitor are mounted adjacent to each other, a lead wire that is arranged between the heat-emitting element and the capacitor and is connected to the control substrate, a heat sink that is attached to the heat-emitting element and dissipates heat generated from the heat-emitting element, and a heat sink holder for supporting the heat sink. The heat sink holder has: a frame part that surrounds the outer periphery of the heat sink; an extension part that extends from the frame part in a direction away from the control substrate, the extension part being located between the heat sink and the capacitor; and a holding part for holding the lead wire, the holding part protruding from the extension part.
(FR)
La présente invention concerne une unité extérieure comprenant un substrat de commande sur lequel un élément d'émission de chaleur et un condensateur sont montés l'un à côté de l'autre, un fil conducteur qui est disposé entre l'élément d'émission de chaleur et le condensateur et est connecté au substrat de commande, un dissipateur de chaleur qui est fixé à l'élément d'émission de chaleur et dissipe la chaleur produite à partir de l'élément d'émission de chaleur, et un support de dissipateur de chaleur destiné à supporter le dissipateur de chaleur. Le support de dissipateur de chaleur comprend : une partie cadre qui entoure la périphérie externe du dissipateur de chaleur ; une partie extension qui s'étend depuis la partie cadre dans une direction s'éloignant du substrat de commande, la partie extension étant située entre le dissipateur de chaleur et le condensateur ; et une partie maintien destinée à maintenir le fil conducteur, la partie maintien faisant saillie depuis la partie extension.
(JA)
室外機は、発熱素子とコンデンサとが隣り合って実装された制御基板と、発熱素子とコンデンサとの間に配置され制御基板に接続されるリード線と、発熱素子に取り付けられ発熱素子から発生する熱を放散するヒートシンクと、ヒートシンクを支持するヒートシンクホルダーと、を備え、ヒートシンクホルダーは、ヒートシンクの外周を囲む枠部と、ヒートシンクとコンデンサとの間において、枠部から制御基板側と反対方向に延びる延在部と、延在部から突出しリード線を保持する保持部と、を有する。
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