ES2721779T3 - Suction rack for an air guide of a domestic hood, air guide having such a grill and domestic hood having such an air guide - Google Patents
Suction rack for an air guide of a domestic hood, air guide having such a grill and domestic hood having such an air guide Download PDFInfo
- Publication number
- ES2721779T3 ES2721779T3 ES16709127T ES16709127T ES2721779T3 ES 2721779 T3 ES2721779 T3 ES 2721779T3 ES 16709127 T ES16709127 T ES 16709127T ES 16709127 T ES16709127 T ES 16709127T ES 2721779 T3 ES2721779 T3 ES 2721779T3
- Authority
- ES
- Spain
- Prior art keywords
- air guide
- length
- peripheral edge
- central area
- front side
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
-
- 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
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ventilation (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Una rejilla de succión (1) para una guía de aire (2) de una campana doméstica, que comprende una primera pluralidad de radios mutuamente espaciados (12), definiendo dicha rejilla un área central (10) y un borde periférico (11), extendiéndose cada radio de dicha primera pluralidad de radios (12) a lo largo de una primera trayectoria curvilínea (13) desde dicha área central (10) hacia dicho borde periférico (11), definiendo cada radio de dicha primera pluralidad de radios (12) un perfil (14), que se deforma alrededor de dicha primera trayectoria curvilínea (13), definiendo dicho perfil (14), en cualquier sección normal a dicha primera trayectoria curvilínea (13), un lado frontal (14A), un lado trasero (14B), opuesto a dicho lado frontal (14A), un lado inferior (14C) y un lado superior (14D) opuesto a dicho lado inferior (14C), en donde la relación de dicho lado frontal (14A) o lado trasero (14B) a dicho lado inferior (14C) o lado superior (14D) cambia desde dicha área central (10) hacia dicho borde periférico (11), disminuyendo dicha relación desde dicha área central (10) hacia dicho borde periférico (11), caracterizada por que - dicho lado frontal (14A) tiene una dirección de extensión que es paralela a la dirección de extensión de dicho lado trasero (14B), siendo la longitud de dicho lado frontal (14A) igual a la longitud del lado trasero (14B) y permaneciendo dicha longitud constante a lo largo de dicha primera trayectoria curvilínea (13); - dicho lado inferior (14C) tiene una dirección de extensión paralela a la dirección de dicho lado superior (14D), siendo la longitud de dicho lado inferior (14C) igual a la longitud de dicho lado superior (14D) y aumentando dicha longitud progresivamente a lo largo de dicha primera trayectoria curvilínea (13).A suction grill (1) for an air guide (2) of a domestic bell, comprising a first plurality of mutually spaced radii (12), said grid defining a central area (10) and a peripheral edge (11), each radius of said first plurality of radii (12) extending along a first curvilinear path (13) from said central area (10) towards said peripheral edge (11), each radius of said first plurality of radii (12) defining a profile (14), which deforms around said first curvilinear path (13), said profile (14) defining, in any section normal to said first curvilinear path (13), a front side (14A), a rear side ( 14B), opposite said front side (14A), a lower side (14C) and an upper side (14D) opposite said lower side (14C), wherein the ratio of said front side (14A) or rear side (14B ) to said lower side (14C) or upper side (14D) changes from said central area at (10) towards said peripheral edge (11), decreasing said relationship from said central area (10) towards said peripheral edge (11), characterized in that - said front side (14A) has an extension direction that is parallel to the extension direction of said rear side (14B), the length of said front side (14A) being equal to the length of the rear side (14B) and said constant length remaining along said first curvilinear path (13); - said lower side (14C) has an extension direction parallel to the direction of said upper side (14D), the length of said lower side (14C) being equal to the length of said upper side (14D) and said length increasing progressively along said first curvilinear trajectory (13).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI20150058 | 2015-01-22 | ||
PCT/IB2016/050269 WO2016116871A1 (en) | 2015-01-22 | 2016-01-20 | Suction grid for an air guide of a domestic hood, air guide having such grid and domestic hood having such air guide. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2721779T3 true ES2721779T3 (en) | 2019-08-05 |
Family
ID=52727249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES16709127T Active ES2721779T3 (en) | 2015-01-22 | 2016-01-20 | Suction rack for an air guide of a domestic hood, air guide having such a grill and domestic hood having such an air guide |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3247952B1 (en) |
ES (1) | ES2721779T3 (en) |
PL (1) | PL3247952T3 (en) |
TR (1) | TR201905809T4 (en) |
WO (1) | WO2016116871A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201700001204A1 (en) * | 2017-01-05 | 2018-07-05 | Saba Plast Srl | SUCTION UNIT WITH PREPARATION SPACE |
CN107191415A (en) * | 2017-05-05 | 2017-09-22 | 珠海格力电器股份有限公司 | Grid structure and fan with same |
DE102018205300A1 (en) | 2018-04-09 | 2019-10-10 | Ziehl-Abegg Se | Fan and inflow grille for a fan |
CN108534201B (en) * | 2018-06-13 | 2024-03-08 | 广东美的厨房电器制造有限公司 | Rectifying noise reduction device and range hood |
DE202018104101U1 (en) | 2018-07-17 | 2018-09-10 | Elica S.P.A | Aerodynamic element for an air duct of a hood for domestic use, equipped with this aerodynamic element air duct apparatus and equipped with this air duct exhaust hood for household use |
US20220057104A1 (en) * | 2018-12-28 | 2022-02-24 | Springer Carrier Ltda. | Grille for ventilation apparatus |
CN112177982A (en) * | 2019-07-01 | 2021-01-05 | 青岛经济技术开发区海尔热水器有限公司 | Noise reduction air duct and gas water heater |
CN110513333B (en) * | 2019-08-26 | 2024-06-28 | 格力电器(中山)小家电制造有限公司 | Protection net of air outlet device |
DE202022101494U1 (en) * | 2021-11-10 | 2022-11-03 | Berbel Ablufttechnik Gmbh | extractor hood |
DE102021129263A1 (en) * | 2021-11-10 | 2023-05-11 | Berbel Ablufttechnik Gmbh | extractor hood |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980066524A (en) | 1997-01-25 | 1998-10-15 | 이영수 | Poultry |
TW461937B (en) * | 1999-08-09 | 2001-11-01 | Daikin Ind Ltd | Fan guard of blower unit and air conditioner |
JP3982181B2 (en) | 2001-01-29 | 2007-09-26 | ダイキン工業株式会社 | Fan guard for blower unit |
JP2004156884A (en) * | 2002-11-08 | 2004-06-03 | Daikin Ind Ltd | Fan guard for blower unit |
DE102007021318A1 (en) * | 2007-05-07 | 2008-11-13 | BSH Bosch und Siemens Hausgeräte GmbH | Extractor hood and extractor hood |
BRPI0801984F1 (en) | 2008-05-19 | 2020-11-24 | Seb Do Brasil Produtos Domesticos Ltda | system applied to front and rear fan grills |
DE102009003957B4 (en) | 2008-09-18 | 2020-12-17 | Berling Aero IP UG (haftungsbeschränkt) | Extractor hood |
US20110036340A1 (en) | 2009-08-17 | 2011-02-17 | Ming-Hung Chu | High efficiency range hood |
DE102009055077A1 (en) * | 2009-12-21 | 2011-06-22 | BSH Bosch und Siemens Hausgeräte GmbH, 81739 | Fan box for extractor hood |
US8696305B2 (en) | 2011-06-01 | 2014-04-15 | Deere & Company | Axial fan assembly |
ITMI20121342A1 (en) * | 2012-07-31 | 2014-02-01 | Elica Spa | MODULE FOR EXTRACTOR HOODS |
-
2016
- 2016-01-20 PL PL16709127T patent/PL3247952T3/en unknown
- 2016-01-20 WO PCT/IB2016/050269 patent/WO2016116871A1/en active Application Filing
- 2016-01-20 TR TR2019/05809T patent/TR201905809T4/en unknown
- 2016-01-20 EP EP16709127.1A patent/EP3247952B1/en active Active
- 2016-01-20 ES ES16709127T patent/ES2721779T3/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2016116871A1 (en) | 2016-07-28 |
PL3247952T3 (en) | 2019-09-30 |
TR201905809T4 (en) | 2019-05-21 |
EP3247952B1 (en) | 2019-03-20 |
EP3247952A1 (en) | 2017-11-29 |
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