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Patent

Outdoor unit of refrigerator, and electrical equipment box of outdoor unit

Hiroshi Fuchikami, +3 more
TLDR
In this paper, the axial fan and an electrical equipment box are arranged inside the casing and a larger surface area in a plan view than the first box part is provided below the Axial fan.
Abstract: 
The present invention reduces the size of an outdoor refrigerator unit of the type that draws in air from a lateral face, exchanges heat with the air, and blows the air out of a top face while ensuring that the electrical equipment box has sufficient volume and suppressing the increase in the air flow resistance. The air conditioning system outdoor unit is of the type that draws in air from air inlets provided in the rear panel and a pair of side panels of a casing, exchanges heat with the air, and blows the air out through an air outlet provided in a top panel. The outdoor unit is provided with an axial fan and an electrical equipment box arranged inside the casing. The electrical equipment box is arranged inside the casing and has a first box part that is provided below the axial fan and a second box part that is provided below the first box part and has a larger surface area in a plan view than the first box part.

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Patent

Outdoor unit of air conditioner

Seok Hoon Jang, +4 more
TL;DR: In this paper, an outdoor unit of an air conditioner is provided, which includes a base assembly defining a lower exterior of the outdoor unit and supporting a plurality of parts, left and right panels that are provided on the base assembly to define left/right exteriors of the indoor unit.
Patent

Fiber optic connector module

Wenzong Chen, +3 more
TL;DR: In this article, a fiber optic connector module includes a ferrule terminated to at least one optical fiber, which is mounted within a housing which includes a forwardly facing abutment surface for engaging the rearwardly facing arboricity on the ferrule.
Patent

Outdoor unit for air conditioner

Seongwon Bae, +2 more
TL;DR: An outdoor unit for an air conditioner according to an exemplary embodiment of the disclosure, comprising: a case forming shape and having a suction port suctioning outside air and a discharge port discharging the suctioned air; a heat exchanger accommodated inside the case; a fan that is accommodated outside the case and forcibly circulate air; and a louver assembly revolvably mounted in the case so as to selectively open and close the discharge port as discussed by the authors.
Patent

Outdoor unit for refrigeration device

Takashi Ono, +4 more
TL;DR: In this article, an outdoor unit (20) of an air-conditioning apparatus comprises a heat exchanger (25), a floor frame (8), and a cap (14).
Patent

Heat source unit of refrigerating apparatus

Hironori Hayakawa
TL;DR: In this paper, the rectifying member extends along a vertical direction, and covers the heat-radiating fin, and rectifies flow of air, and an air inlet is formed on a lower part, and a air outlet on an upper part of the Rectifying member.
References
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Patent

Power drive apparatus

Goichi Kajiura, +1 more
TL;DR: In this article, a power drive apparatus consisting of a main circuit board including an input terminal block for connection to power-source wires mounted on a major surface of the main circuit, a power module including a converter unit having diodes and an inverter unit having switching devices and Diodes, the power module, mounted on the other major surface, being for converting and outputting electric power supplied through the input terminal blocks, and a heat-dissipating plate, connected with the power modules in contact with a surface opposite to the main-circuit board,
Patent

Power controller and compressor for refrigeration system

Koji Hamaoka, +2 more
TL;DR: In this paper, a power controller is placed in parallel with each other and accommodated by case 9 and case 9 has slits through which heat sink 2 and connector 6 can extend outside case 9, and further has fixing section 11 for fixing case 9 to a compressor.
Patent

Ventilating protective cover for top-discharge air conditioners

Steven L. Aubuchon
TL;DR: In this article, a ventilating cover has an impervious top panel and substantially impervious skirt, while the lower edge of the skirt may substantially coincide extending downward therefrom with the downward extent of the motor and fan inside the condenser unit.
Patent

Outdoor unit of air conditioner

Seiji Hirakawa, +9 more
TL;DR: In this article, the authors proposed an outdoor unit of an air conditioner consisting of a casing body formed such that air suction ports 8a are formed in two side wall panels 8 situated in positions opposed to each other.
Patent

Outdoor machine for air conditioner

Shigehisa Funabashi, +19 more
TL;DR: In this paper, a top-flow type outdoor machine is provided with air supplying openings on its side-face sides and a heat exchanger 8 on its back side, and a corner guide 18a is provided to the void of each corner section formed of the front-face plate 2, sideface plate, roof plate 6, and bell mouth of the machine.