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MX2012013974A - Guarda para aparatos de aire acondicionado. - Google Patents

Guarda para aparatos de aire acondicionado.

Info

Publication number
MX2012013974A
MX2012013974A MX2012013974A MX2012013974A MX2012013974A MX 2012013974 A MX2012013974 A MX 2012013974A MX 2012013974 A MX2012013974 A MX 2012013974A MX 2012013974 A MX2012013974 A MX 2012013974A MX 2012013974 A MX2012013974 A MX 2012013974A
Authority
MX
Mexico
Prior art keywords
guard
elements
fan
oriented
same
Prior art date
Application number
MX2012013974A
Other languages
English (en)
Other versions
MX346109B (es
Inventor
Ricardo Cantu Gonzalez
Original Assignee
Plasticos Y Alambres S A De C V
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Plasticos Y Alambres S A De C V filed Critical Plasticos Y Alambres S A De C V
Priority to MX2012013974A priority Critical patent/MX346109B/es
Priority to US13/916,405 priority patent/US9347465B2/en
Publication of MX2012013974A publication Critical patent/MX2012013974A/es
Publication of MX346109B publication Critical patent/MX346109B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/46—Component arrangements in separate outdoor units
    • F24F1/48—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow
    • F24F1/50—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow with outlet air in upward direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Una guarda para ventilador de un aparato de aire acondicionado, la cual soporta el motor de un ventilador y que está construida por una pluralidad de elementos radiales y una pluralidad de espiras en forma circular o rectangular soldadas a dichos elementos radiales. La guarda comprende una pluralidad de primeros elementos alargados orientados de manera que convergen hacia el interior de la guarda y que tienen en sus extremos alejados del centro de la guarda un orificio para unir dicha guarda al gabinete; una pluralidad de segundos elementos alargados orientados de manera que convergen hacia el interior de la guarda y que tienen en sus extremos cercanos al centro de la guarda un orificio para unir dicha guarda al motor de dicho ventilador y un anillo unido a dichos primeros y segundos elementos colocado de manera próxima al centro de dicha guarda para proporcionar mayor resistencia mecánica a dicha guarda en la zona donde el motor de dicho ventilador está unido a dicha guarda. La guarda puede tener una forma cóncava o convexa haciendo un doblez intermedio a los elementos radiales para proporcionar una mayor resistencia mecánica. La guarda preferiblemente tiene un recubrimiento plástico que la protege contra la corrosión y contribuye a la estética de la misma. Los elementos de la guarda preferiblemente tienen una sección transversal alargada con su dimensión mayor paralela a la dirección del flujo de aire que pasa a través de la misma inducido por dicho ventilador. Las características de la guarda proporcionan ventajas económicas por sus bajos costos de fabricación y de operación de los aparatos de aire acondicionado al permitir el uso de motores de menor capacidad para la misma eficiencia de flujo de aire.
MX2012013974A 2012-11-30 2012-11-30 Guarda para aparatos de aire acondicionado. MX346109B (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX2012013974A MX346109B (es) 2012-11-30 2012-11-30 Guarda para aparatos de aire acondicionado.
US13/916,405 US9347465B2 (en) 2012-11-30 2013-06-12 Fan guard for air conditioning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2012013974A MX346109B (es) 2012-11-30 2012-11-30 Guarda para aparatos de aire acondicionado.

Publications (2)

Publication Number Publication Date
MX2012013974A true MX2012013974A (es) 2014-06-02
MX346109B MX346109B (es) 2017-03-07

Family

ID=50825630

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012013974A MX346109B (es) 2012-11-30 2012-11-30 Guarda para aparatos de aire acondicionado.

Country Status (2)

Country Link
US (1) US9347465B2 (es)
MX (1) MX346109B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9835176B2 (en) * 2013-04-05 2017-12-05 Acoustiflo Llc Fan inlet air handling apparatus and methods
KR102489427B1 (ko) * 2016-05-31 2023-01-18 삼성전자주식회사 팬 가드 조립체 및 이를 구비하는 실외기
CN109790985B (zh) * 2016-10-05 2021-08-06 三菱电机株式会社 空调机的室外机
CN109804204B (zh) * 2016-10-07 2021-07-16 三菱电机株式会社 空调装置的室外机
USD857878S1 (en) 2017-07-14 2019-08-27 Arthur Blacketer Fan protection screen
JP6960327B2 (ja) * 2017-12-20 2021-11-05 三星電子株式会社Samsung Electronics Co., Ltd. 室外機、空気調和機、ファンガード、及びファンガード製造方法
CN108425870A (zh) * 2018-02-26 2018-08-21 珠海格力电器股份有限公司 一种轴流风机及空调室外机
CN208417033U (zh) * 2018-04-17 2019-01-22 中山宜必思科技有限公司 一种轴流风机及应用其的汽车
CN108731128B (zh) * 2018-06-20 2021-01-22 广东美的制冷设备有限公司 出风网罩及空调室外机
CN114542490B (zh) * 2020-11-24 2024-10-18 台达电子工业股份有限公司 离心风扇
CN214223261U (zh) * 2020-12-03 2021-09-17 广东美的暖通设备有限公司 空调室外机
USD1038368S1 (en) * 2022-07-19 2024-08-06 Nanjing Chervon Industry Co., Ltd. Fan guard

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123288A (en) * 1964-03-03 Fan guard and motor support
US1114459A (en) * 1914-03-18 1914-10-20 Benjamin F Fritts Electric-fan screen and guard.
US2498968A (en) * 1945-03-07 1950-02-28 John H Viewegh Fan guard mounting
US2829819A (en) * 1952-06-11 1958-04-08 Controls Co Of America Electric fan blade guard
US2656974A (en) * 1952-07-18 1953-10-27 Knapp Monarch Co Window fan support
US2987242A (en) * 1957-10-29 1961-06-06 Gen Electric Resilient fan guard support
US3865517A (en) * 1973-05-29 1975-02-11 Carrier Corp Refrigeration condenser unit
US4818183A (en) * 1987-12-03 1989-04-04 Schaefer Ronald E Low impedance fan safety guard
US5002462A (en) * 1989-11-01 1991-03-26 Dwight C. Janisse & Associates, Inc. Hinged and quick mount guard for an electric fan
US5097678A (en) 1990-11-19 1992-03-24 Aubuchon Steven L Ventilating protective cover for top-discharge air conditioners
US5480282A (en) * 1994-06-16 1996-01-02 Triangle Engineering High velocity fan and yoke mounting
US6036444A (en) * 1998-02-17 2000-03-14 Caterpillar Inc. Protective air passing shield
US6503060B1 (en) * 1999-08-09 2003-01-07 Daikin Industries, Ltd. Fan guard of blower unit and air conditioner
US6726734B2 (en) * 2002-05-13 2004-04-27 Generac Power Systems, Inc. Device for deflecting debris from lawnmower air intake
US6866474B2 (en) 2003-01-27 2005-03-15 Lennox Industries, Inc. Noise reduction by vortex suppression in air flow systems
GB2400141B (en) * 2003-03-31 2005-01-19 Sun Microsystems Inc Fan grill
US20080092576A1 (en) * 2006-09-26 2008-04-24 Carrier Corporation Support bracket for casing of a condensing unit
KR101546905B1 (ko) 2008-01-30 2015-08-24 엘지전자 주식회사 공기조화기용 실외기
DE202010010623U1 (de) * 2010-07-24 2011-11-02 Ebm-Papst Mulfingen Gmbh & Co. Kg Schutzgitter-Anordnung für Lüfter

Also Published As

Publication number Publication date
MX346109B (es) 2017-03-07
US9347465B2 (en) 2016-05-24
US20140154095A1 (en) 2014-06-05

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