EP2904273B1 - Ventilateur et élément de support associé - Google Patents

Ventilateur et élément de support associé Download PDF

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Publication number
EP2904273B1
EP2904273B1 EP13765673.2A EP13765673A EP2904273B1 EP 2904273 B1 EP2904273 B1 EP 2904273B1 EP 13765673 A EP13765673 A EP 13765673A EP 2904273 B1 EP2904273 B1 EP 2904273B1
Authority
EP
European Patent Office
Prior art keywords
hinge
fan
hinge part
fastening ring
wall
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
Application number
EP13765673.2A
Other languages
German (de)
English (en)
Other versions
EP2904273A1 (fr
Inventor
Thomas Heli
Peter Riegler
Jörg GÜNTHER
Gheorghe-Mircea Seculi
Christoph Korinth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebm Papst Mulfingen GmbH and Co KG
Kelvion Refrigeration GmbH
Original Assignee
Ebm Papst Mulfingen GmbH and Co KG
Kelvion Refrigeration GmbH
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 Ebm Papst Mulfingen GmbH and Co KG, Kelvion Refrigeration GmbH filed Critical Ebm Papst Mulfingen GmbH and Co KG
Publication of EP2904273A1 publication Critical patent/EP2904273A1/fr
Application granted granted Critical
Publication of EP2904273B1 publication Critical patent/EP2904273B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially 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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/068—Mechanical details of the pump control unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0693—Details or arrangements of the wiring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • 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
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
    • F04D29/646—Mounting or removal of fans

Definitions

  • the present invention relates according to the preamble of claim 1, a fan, in particular axial fan, with a support member having a wall ring and a content Erten in the wall ring electrical fan motor with a fan impeller.
  • the invention also relates to a support element for such a fan.
  • Fans are often used in refrigeration and air conditioning technology to promote air through heat exchangers.
  • a fan is mounted via its carrier element on a mounting wall in the region in front of a wall opening in such a way that the heat exchanger arranged behind the wall opening is flowed through by the air conveyed by the fan.
  • heat exchangers must be cleaned after certain operating times.
  • EP 1 739 367 A1 discloses a fan assembly for use in air conditioning.
  • the fan assembly includes a plurality of axial fans arranged in pairs in a carrier.
  • the carriers are held pivotably about their longitudinal axis in a frame. By independently pivoting the carriers about their longitudinal axis, the direction of the Fluid flow adjustable.
  • the electrical connection of the axial fans takes place within the frame to which the carriers are attached.
  • US 2,697,163 discloses a fan, which is held with its wall ring pivotally about a hinge in a housing.
  • the housing is used for fixed mounting, so that after assembly of the fan, for example, for maintenance purposes, can be swung out of the housing.
  • the electrical connection of the fan is via a terminal box on the housing.
  • US 4,838,151 discloses a fan which is arranged between two pivotable frame plates.
  • the pivot axis of the frame plates is arranged orthogonal to the axis of rotation of the fan, wherein the frame plates are movable independently of each other.
  • the frame plates are used to mount the fan in a building opening, z. B. a window, and at the same time the closure of the remaining part of the building opening.
  • JP 2000 303998 A discloses a fan with a wall ring, wherein within the wall ring a groove for guiding connection lines, in particular of the motor, is provided.
  • the groove can be closed, for example, with a closure element which is pivotably held on the wall ring, so that a reliable holding of the connecting lines is ensured.
  • WO 93/02291 A1 discloses a fan mountable in a pipeline.
  • the fan or the impeller with a part of the wall ring from the region of the pipeline can be swung out.
  • the fan is electrically connected via an interface, which is automatically separated when swinging out the fan or the wall ring and connected when swinging back.
  • US 749,685 discloses a fan, in particular an axial fan, which is mountable within a pipeline. For maintenance purposes, the fan is held so pivotable that it can be swung out of the region of the pipeline.
  • the present invention is based on the object to improve a fan of the type described so that the maintenance work described above are further simplified.
  • the wall ring has at its outer periphery a hinge which consists of a fixedly connected to the wall ring first hinge part and a pivotable relative to the first hinge part about a hinge axis second hinge part, wherein the second hinge part as a terminal box for receiving electrical Connection connections is formed, and wherein the two hinge parts in the direction of the hinge axis aligned bearing mounts on the one hand and bearing journals on the other hand, which are joined together in a direction perpendicular to the hinge axis joining direction.
  • the second hinge part is also attached to the respective mounting wall in the area next to the wall opening needs for later maintenance only the wall ring to be detached from the wall, but remains connected via the hinge and the terminal box to the mounting wall, so that a complete disassembly is omitted ,
  • the entire fan can then be pivoted about the hinged hinge suspension of the wall ring easily and comfortably in the manner of a hinged lid or a door from the wall opening away. It is unnecessary a complex complete disassembly and reassembly of the fan.
  • the heat exchanger is thus freely accessible for cleaning.
  • only the fan needs to be swung back in front of the wall opening and the wall ring to be fixed to the wall.
  • a fan 1 is designed as an axial fan.
  • the fan 1 has a carrier element 2 with a so-called wall ring 4.
  • an electric fan motor 6 is fixed with a fan impeller 8.
  • the fan 1 via its wall ring 4 on a mounting wall 10 in the region in front of a wall opening 12 can be fastened, to which the wall ring 4 preferably has a flange-like holding portion 14 with mounting holes 16.
  • the wall ring 4 has a hinge 20 at a location of its outer periphery.
  • This hinge 20 consists of a fixed to the wall ring 4, in particular integrally connected first hinge part 22 and a relative to the first hinge part 22 about a hinge axis X pivotable second hinge part 24.
  • the hinge axis X preferably extends tangentially to the wall ring 4 or - as shown - offset to a tangent to the wall ring 4 parallel outwards and in a ring plane defined by the wall ring 4.
  • the second hinge part 24 is designed as a terminal box 26, this terminal box 26 having electrical connection connectors 27 (FIG. Fig. 1 and 6 ) to connect includes leading to the fan motor 6 motor lines with external leads.
  • the terminal box 26 will be described in more detail below.
  • the first hinge part 22 is preferably formed with the wall ring 4 as a one-piece molded part, in particular made of plastic.
  • the two hinge parts 22, 24 aligned in the direction of the hinge axis X bearing receivers 28 on the one hand and bearing pin 30 on the other.
  • the bearing journals 30 are inserted into the bearing receptacles 28 in a joining direction perpendicular to the hinge axis X.
  • the bearing receivers 28 are designed as open bearing shells corresponding to the joining direction.
  • the second hinge part 24 has a plurality of, extending perpendicular to the hinge axis X towards the lugs 32 with two opposing axial bearing journals 30, each journal projection 32 between two receiving projections 34 of the first hinge part 22 and with its bearing pin 30 in opposite, corresponding bearing mounts 28 of the Recording lugs 34 engages.
  • the second hinge part 24 additionally engages with lateral bearing receivers 36 axial bearing pin 38 of the first hinge part 22nd
  • the terminal box 26 forming the second hinge part 24 has two times two pin bosses 32, so that the hinge 20 has a total of four pin bosses 32, each with two bearing pins 30.
  • the hinged parts 22, 24 assembled perpendicular to the hinge axis X via latching means 40 (see Fig. 4 ) against loosening, so that the Hinge parts 22, 24 already in the delivery state of the fan 1 before its attachment to a mounting wall 10 are securely held together.
  • latching means 40 may be formed by resilient locking lugs 42 of the first hinge part 22, wherein the locking lugs 42 are arranged and designed so that they engage behind the pin projections 32 of the second hinge part 24 after joining the hinge parts 22, 24.
  • each bearing pin 30 - see in particular Fig. 4 - Has a lateral flattening 44, through which reduces the cross section of the bearing pin 30 relative to the region without flattening 44.
  • Each cup-shaped bearing receptacle 28 in this case has a corresponding to the cross section of the bearing pin 30 in the region of the flattening 44 narrow insertion opening.
  • the second hinge part 24 can be attached to the mounting wall 10 in the area adjacent to the wall opening 12.
  • the second hinge part 24 and the terminal box 26 in the region of a bottom 45 mounting holes 46 for fastening screws, not shown, see Fig. 1 ,
  • the entire fan 1 - after loosening the wall ring 4 of the mounting wall 10 - in the manner of a door - see Fig. 5 - Are pivoted away from the wall opening 12.
  • the first hinge part 22 with the wall ring 4 no longer solve the second hinge part 24, because the receiving lugs 34 with the Bearing mounts 28 are held on the pin approaches 32 with the bearing pin 30 against loosening.
  • the wall ring 4 in a circumferentially particularly central region of the first hinge part 22 has at least one cable insertion opening 48 for a leading to the fan motor 6 motor cable (not shown).
  • two insertion openings 48 are preferably provided.
  • the corresponding motor lines are from the interior of the terminal box 26 in particular by the bottom 45 and according to Fig. 1 guided by lateral passages 50 in the direction of the wall ring 4 and through the respective insertion opening 48.
  • the second hinge part 24 is preferably formed in one piece with a box lower part 52 of the terminal box 26, in particular as a plastic molded part.
  • the terminal box 26 or its lower part 52 has a box opening 56 which is tightly closed or closable with a cover 54.
  • the terminal box 26 has in its hinge 20 facing the front side region over an inclined surface 58 of the lid 54 reduced box depth. This is especially on Fig. 6 directed.
  • this inclined surface 58 advantageously increases the pivoting range of the first hinge part 22 with the wall ring 4, because by the inclined surface 58, a free space to avoid collisions with the pivoted fan 1 is created.
  • the terminal box 26 has at least one line lead-through 62 in a side wall of the lower part 52 for the sealed cable feedthrough.

Claims (17)

  1. Ventilateur (1), en particulier ventilateur axial, comprenant un élément de support (2) avec une bague murale (4) et un moteur de ventilateur (6) électrique, maintenu dans la bague murale (4), avec une roue à aubes de ventilateur (8),
    caractérisé en ce que la bague murale (4) présente, au niveau de sa périphérie extérieure, une charnière (20) qui est constituée d'une première partie de charnière (22) reliée à la bague murale (4) et d'une deuxième partie de charnière (24) pouvant pivoter autour d'un axe de charnière (X) par rapport à la première partie de charnière (22), dans lequel la deuxième partie de charnière (24) est réalisée sous la forme d'une boîte à bornes (26) destinée à recevoir des connecteurs de raccordement (27) électriques, et dans lequel les deux parties de charnière (22, 24) présentent d'une part des logements de palier (28) situés au même niveau les uns que les autres en direction de l'axe de charnière (X) et d'autre part des tourillons de palier (30), qui sont regroupés dans une direction d'assemblage verticale par rapport à l'axe de charnière (X).
  2. Ventilateur selon la revendication 1,
    caractérisé en ce que l'axe de charnière (X) s'étend en tant que tangente à la bague murale (4) ou avec un décalage de manière parallèle par rapport à une tangente à la bague murale (4), dans un plan de bague défini par la bague murale (4).
  3. Ventilateur selon la revendication 1 ou 2,
    caractérisé en ce que la première partie de charnière (22) est reliée d'un seul tenant à la bague murale (4).
  4. Ventilateur selon l'une quelconque des revendications 1 à 3,
    caractérisé en ce que les logements de palier (28) sont réalisés sous la forme de coques de palier ouvertes de manière correspondante à la direction d'assemblage.
  5. Ventilateur selon l'une quelconque des revendications 1 à 4,
    caractérisé en ce que la deuxième partie de charnière (24) présente plusieurs appendices de tourillon (32) s'étendant de manière perpendiculaire par rapport à l'axe de charnière (X), avec respectivement deux tourillons de palier (30) axiaux opposés, dans lequel chaque appendice de tourillon (32) vient en prise avec des logements de palier (28) se faisant face des appendices de logement (34) à la manière d'une denture entre deux appendices de logement (34) de la première partie de charnière (22) et par ses tourillons de palier (30).
  6. Ventilateur selon l'une quelconque des revendications 1 à 5,
    caractérisé en ce que la deuxième partie de charnière (24) recouvre en outre par des logements de palier (36), des tourillons de palier (38) axiaux de la première partie de charnière (22).
  7. Ventilateur selon l'une quelconque des revendications 1 à 6,
    caractérisé en ce que les parties de charnière (22, 24) regroupées sont fixées par l'intermédiaire de moyens d'enclenchement (40) pour empêcher tout desserrage.
  8. Ventilateur selon l'une quelconque des revendications 1 à 7,
    caractérisé en ce que les parties de charnière (22, 24) peuvent être regroupées et séparées dans seulement une position de pivotement relative définie.
  9. Ventilateur selon l'une quelconque des revendications 1 à 8,
    caractérisé en ce que la bague murale (4) peut être fixée sur un mur de montage (10) dans la zone d'une ouverture de paroi (12), la bague murale (4) présentant à cet effet de manière préférée une section de maintien (14) extérieure de type bride, avec des trous de montage (16).
  10. Ventilateur selon l'une quelconque des revendications 1 à 9,
    caractérisé en ce que la deuxième partie de charnière (24) peut être fixée au niveau d'un mur de montage (10) dans la zone à côté d'une ouverture de paroi (12), la boîte à bornes (26) présentant à cet effet, dans la zone d'un fond (45), des trous de montage (46).
  11. Ventilateur selon l'une quelconque des revendications 1 à 10,
    caractérisé en ce que la bague murale (4) présente, dans une zone, en particulier centrale dans la direction périphérique, de la première partie de charnière (22), au moins une ouverture d'introduction de câble (48).
  12. Ventilateur selon l'une quelconque des revendications 1 à 11,
    caractérisé en ce que la deuxième partie de charnière (24) est réalisée d'un seul tenant avec une partie inférieure de boîte (52) de la boîte à bornes (26).
  13. Ventilateur selon l'une quelconque des revendications 1 à 12,
    caractérisé en ce que la boîte à bornes (26) présente une ouverture de boîte (56) fermée de manière étanche par un couvercle (54).
  14. Ventilateur selon l'une quelconque des revendications 1 à 13,
    caractérisé en ce que la boîte à bornes (26) présente, dans sa zone latérale avant tournée vers la charnière (20), une profondeur de boîte réduite par l'intermédiaire d'une surface oblique (58).
  15. Ventilateur selon la revendication 13 ou 14,
    caractérisé en ce que le couvercle (54) présente un nervurage de renforcement (60) intérieur.
  16. Elément de support (2) pour un ventilateur (1) selon l'une quelconque des revendications précédentes, comprenant une bague murale (4) servant à loger un moteur à ventilateur (6), caractérisé en ce que la bague murale (4) présente, au niveau de sa périphérie extérieure, une charnière (20), qui est constituée d'une première partie de charnière (22) reliée à la bague murale (4) et d'une deuxième partie de charnière (24) pouvant pivoter autour d'un axe de charnière (X) par rapport à la première partie de charnière (22), dans lequel la deuxième partie de charnière (24) est réalisée sous la forme d'une boîte à bornes (26) servant à loger des connecteurs de raccordement (27) électriques.
  17. Elément de support selon la revendication 16,
    caractérisé par les caractéristiques caractérisantes d'au moins l'une quelconque des revendications 2 à 16.
EP13765673.2A 2012-10-08 2013-09-12 Ventilateur et élément de support associé Active EP2904273B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012109518.3A DE102012109518A1 (de) 2012-10-08 2012-10-08 "Ventilator sowie zugehöriges Trägerelement"
PCT/EP2013/068925 WO2014056671A1 (fr) 2012-10-08 2013-09-12 Ventilateur et élément de support associé

Publications (2)

Publication Number Publication Date
EP2904273A1 EP2904273A1 (fr) 2015-08-12
EP2904273B1 true EP2904273B1 (fr) 2016-12-14

Family

ID=49226134

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13765673.2A Active EP2904273B1 (fr) 2012-10-08 2013-09-12 Ventilateur et élément de support associé

Country Status (8)

Country Link
US (1) US10060448B2 (fr)
EP (1) EP2904273B1 (fr)
CN (1) CN104718379B (fr)
DE (1) DE102012109518A1 (fr)
ES (1) ES2618036T3 (fr)
RU (1) RU2604979C2 (fr)
UA (1) UA112593C2 (fr)
WO (1) WO2014056671A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012109546A1 (de) * 2012-10-08 2014-04-10 Ebm-Papst Mulfingen Gmbh & Co. Kg "Wandring für einen Axialventilator"
USD771228S1 (en) * 2013-12-30 2016-11-08 Ebm-Papst Mulfingen Gmbh & Co. Kg Fan
US9845811B1 (en) * 2016-08-03 2017-12-19 Air Cool Industrial Co., Ltd. Hanging structure for a wall fan
TWI599726B (zh) * 2016-11-25 2017-09-21 Asia Vital Components Co Ltd 減震結構及其風扇
NL2021035B1 (en) * 2018-05-31 2019-12-10 Bredenoord Holding B V Self carrying canopy

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Publication number Priority date Publication date Assignee Title
US2619021A (en) * 1949-08-04 1952-11-25 Ilg Electric Ventilating Compa Ventilator fan mounting
US2594688A (en) * 1950-02-17 1952-04-29 Dearborn Stove Company Hinged door and motor support for window coolers
US2697163A (en) 1951-10-19 1954-12-14 Nu Tone Inc Mounting means for ceiling fans
GB749685A (en) 1952-12-31 1956-05-30 Colchester Woods Improvements in and relating to axial flow fans
US4838151A (en) * 1988-01-27 1989-06-13 Holmes Products Corp. Combination window and floor fan
GB9115348D0 (en) 1991-07-16 1991-08-28 Izaac Richard J Improvements in or relating to cased axial fans
JP3171154B2 (ja) 1997-10-22 2001-05-28 松下電器産業株式会社 収納装置
JP2000303998A (ja) * 1999-04-23 2000-10-31 Nippon Densan Corp ファンモータ
RU2307957C2 (ru) 2003-05-22 2007-10-10 Джордано Риелло Интернэшнл Груп С.П.А. Способ присоединения вентилятора к электрическому мотору и моторно-вентиляторный узел, изготовленный этим способом
ITPD20050196A1 (it) 2005-06-30 2007-01-01 Emerson Network Power Holding Dispositivo di ventilazione per impianti di climatizzazione
CN201297262Y (zh) 2008-10-30 2009-08-26 力博特公司 一种轴流风扇安装器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
US20150275923A1 (en) 2015-10-01
DE102012109518A1 (de) 2014-04-10
RU2015116167A (ru) 2016-11-27
UA112593C2 (uk) 2016-09-26
WO2014056671A1 (fr) 2014-04-17
CN104718379B (zh) 2017-08-29
EP2904273A1 (fr) 2015-08-12
CN104718379A (zh) 2015-06-17
US10060448B2 (en) 2018-08-28
ES2618036T3 (es) 2017-06-20
RU2604979C2 (ru) 2016-12-20

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