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1. WO2009012658 - A SUPPORTING STRUCTURE FOR FRONT PANEL OF INDOOR UNIT OF AIR CONDITIONER

Publication Number WO/2009/012658
Publication Date 29.01.2009
International Application No. PCT/CN2008/001362
International Filing Date 24.07.2008
IPC
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
F16B 7/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
7Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
F24F 1/00 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
CPC
F24F 1/0057
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
0007Indoor units, e.g. fan coil units
0043characterised by mounting arrangements
0057mounted in or on a wall
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
  • 珠海格力电器股份有限公司 GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI [CN]/[CN] (AllExceptUS)
  • 马育红 MA, Yuhong [CN]/[CN] (UsOnly)
  • 张辉 ZHANG, Hui [CN]/[CN] (UsOnly)
  • 黄辉 HUANG, Hui [CN]/[CN] (UsOnly)
  • 古汤汤 GU, Tangtang [CN]/[CN] (UsOnly)
  • 姚行 YAO, Hang [CN]/[CN] (UsOnly)
  • 李德鹏 LI, Depeng [CN]/[CN] (UsOnly)
  • 黄昌铎 HUANG, Changduo [CN]/[CN] (UsOnly)
Inventors
  • 马育红 MA, Yuhong
  • 张辉 ZHANG, Hui
  • 黄辉 HUANG, Hui
  • 古汤汤 GU, Tangtang
  • 姚行 YAO, Hang
  • 李德鹏 LI, Depeng
  • 黄昌铎 HUANG, Changduo
Agents
  • 广州华进联合专利商标代理有限公司 ADVANCE CHINA I.P. LAW OFFICE
Priority Data
200720054601.625.07.2007CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) A SUPPORTING STRUCTURE FOR FRONT PANEL OF INDOOR UNIT OF AIR CONDITIONER
(FR) STRUCTURE DE SUPPORT POUR PANNEAU AVANT D'UNE UNITÉ INTÉRIEURE DE CLIMATISEUR
(ZH) 空调器室内机面板的支撑机构
Abstract
(EN)
A supporting structure for front panel of indoor unit of air conditioner is composed of an upper supporting rod and a lower supporting rod. The front panel rotatablely linked with a panel body by a hinge. The upper supporting rod and the lower supporting rod are rotatablely linked by a hinge. A restricting and locking mechanism is set at the joint of the upper supporting rod and the lower supporting rod. The restricting and locking mechanism includes a baffle and an elastic plate on its upper supporting rod and a bulge and side wings on its lower supporting rod. When the front panel is closed, the upper supporting rod and the lower supporting rod are folded, and hidden in the indoor unit; and when the front panel is open, the upper supporting rod and the lower supporting rod extend to a straight line, and are locked automatically through the restricting and locking mechanism after opening, so that the front panel can be hold at the opening position and the repair and maintenance of the air conditioner is convenient. At the same time, the opening angle of the front panel is restricted, so that damage of the front panel, the panel body and other components due to the excess opening of the front panel can be prevented.
(FR)
La présente invention concerne une structure de support pour panneau avant d'une unité intérieure de climatiseur qui comprend une tige de maintien supérieure et une tige de maintien inférieure. Le panneau avant est lié de manière rotative à un corps de panneau par une charnière. La tige de maintien supérieure et la tige de maintien inférieure sont reliées de manière rotative par une charnière. Un mécanisme de limitation et de blocage est fixé sur l'articulation de la tige de maintien supérieure et la tige de maintien inférieure. Le mécanisme de limitation et de blocage comprend un déflecteur et une plaque élastique disposés sur sa tige de maintien supérieure, et un renflement et des ailes latérales sur sa tige de maintien inférieure. Lorsque le panneau avant est fermé, la tige de maintien supérieure et la tige de maintien inférieure sont pliées et cachées dans l'unité intérieure ; et lorsque le panneau avant est ouvert, la tige de maintien supérieure et la tige de maintien inférieure s'étendent en une ligne droite et sont automatiquement bloquées par le mécanisme de limitation et de blocage après l'ouverture, ce qui permet de maintenir le panneau avant en position ouverte et facilite la réparation et l'entretien du climatiseur. En outre, l'angle d'ouverture du panneau avant est limité afin de prévenir tout dommage infligé au panneau avant, au corps du panneau et d'autres composants à la suite de nombreuses ouvertures du panneau avant.
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