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WO2008061519A1 - Installation de ventilation, de climatisation et/ou de chauffage comprenant une unité de ventilation améliorée - Google Patents

Installation de ventilation, de climatisation et/ou de chauffage comprenant une unité de ventilation améliorée Download PDF

Info

Publication number
WO2008061519A1
WO2008061519A1 PCT/DE2007/002112 DE2007002112W WO2008061519A1 WO 2008061519 A1 WO2008061519 A1 WO 2008061519A1 DE 2007002112 W DE2007002112 W DE 2007002112W WO 2008061519 A1 WO2008061519 A1 WO 2008061519A1
Authority
WO
WIPO (PCT)
Prior art keywords
ventilation
module
air conditioning
heating system
ventilation module
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.)
Ceased
Application number
PCT/DE2007/002112
Other languages
German (de)
English (en)
Inventor
Constantin Schmitt
Alfred MÄRZ
Christian Battenberg
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.)
Konvekta AG
Original Assignee
Konvekta AG
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 Konvekta AG filed Critical Konvekta AG
Publication of WO2008061519A1 publication Critical patent/WO2008061519A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00457—Ventilation unit, e.g. combined with a radiator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00371—Air-conditioning arrangements specially adapted for particular vehicles for vehicles carrying large numbers of passengers, e.g. buses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00514—Details of air conditioning housings
    • B60H1/00542—Modular assemblies
    • 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
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00207—Combined heating, ventilating, or cooling devices characterised by the position of the HVAC devices with respect to the passenger compartment
    • B60H2001/00235—Devices in the roof area of the passenger compartment

Definitions

  • the invention relates according to the preamble of claim 1 to a ventilation, air conditioning and / or heating system for vehicles, the at least one
  • Ventilator with a rotor, a fan motor and a ventilation module housing.
  • a rotor is defined as any type of fan, fan, or impeller that can be used in such systems. Especially in large ventilation, air conditioning and / or heating systems, such as for buses or rail vehicles, such systems are used.
  • a compressor compresses a gaseous refrigerant and transports it via a line to a condenser.
  • the serving as a heat exchanger condenser is by air . cooled, which is sucked by means of a blower via an air inlet and discharged via an air outlet.
  • the initially gaseous and under high pressure refrigerant liquefies.
  • the still under high pressure, now liquid refrigerant is a
  • the refrigerant Leaded to an expansion device such as a throttle, causing the refrigerant can relax. By relaxing the refrigerant goes into the gaseous state and thereby deprives the environment heat.
  • This heat extraction acts via a serving as a heat exchanger evaporator to the room air of the vehicle compartment to be cooled.
  • the room air is sucked by means of a blower through an inlet opening, passed to the evaporator and so cooled out through corresponding openings in the vehicle compartment to be cooled. Due to the fact that the refrigerant has absorbed heat when cooling the room air, it has been heated. It is routed back to the compressor and compressed again. The cooling circuit starts again.
  • a heating heat exchanger known for vehicle heaters is used. This heats the guided by means of a blower via the heater core and then passed through openings in the vehicle compartment air.
  • Vehicles for example, consists of a heat exchanger battery from a heating heat exchanger and an evaporator.
  • the air exchange between the interior of the vehicle and the environment is assisted or controlled by a rotor driven by a ventilation motor.
  • the air conditioning and / or heating system also acts as a ventilation system.
  • Ventilation, air conditioning and / or heating systems for vehicles are known in which, above all for better handling, the ventilation unit, which also includes a blower unit, is designed as a ventilation module.
  • the ventilation unit is a total of a single module of the system, which in particular large ventilation, air conditioning and / or
  • Heating systems such as for buses or rail vehicles, still forms a bulky large unit. Furthermore, it is disadvantageous for the various performance classes of ventilation, air conditioning and / or heating systems in each case designed and manufactured in size a ventilation unit adapted as a module, which in each case causes corresponding costs.
  • German patent application DE 44 25 364 Al discloses a plug connection to the housing of the system or to the voltage source of the vehicle.
  • a connector consists of at least two connectors plugged together, wherein a connector can be both a plug element and a complementary to a plug element counterpart, such as a socket.
  • Cable connector is the generic term for connectors. Cable connectors are not just connectors, but also other types of contact means which are also easy to handle without special aids, such as spring contact connectors. It must therefore be present according to the prior art on or in the housing of the entire system for each module in each case one complementary to the module line connector line connector, which is expensive and expensive, especially in the production of the system housing.
  • the invention is therefore based on the object, in particular with regard to the ventilation unit to provide improved ventilation, air conditioning and / or heating system for vehicles. Summary of the invention:
  • a ventilation, air conditioning and / or heating system for vehicles containing at least one ventilation module with a rotor, a fan motor and a ventilation module housing, wherein the ventilation module is configured to at least one further ventilation module available, and the ventilation module at least one side at least a ventilation module directly attachable to a complementary cable connector of one of the further attachable /
  • Ventilation module has connectable line connector solved.
  • the ventilation module according to the invention is designed to be available for at least one further ventilation module, a plurality of adjoining ventilation modules, each with its own rotor and ventilation motor, can form a ventilation unit for a ventilation, air conditioning and / or heating system for a vehicle.
  • a plurality of adjoining ventilation modules each with its own rotor and ventilation motor, can form a ventilation unit for a ventilation, air conditioning and / or heating system for a vehicle.
  • several ventilation modules can be joined together for large performance classes of the system.
  • several similar ventilation modules are used in a system, which keeps the construction and manufacturing costs relatively low.
  • the ventilation module according to the invention has at least one line connector that can be connected directly to a complementary line connector of one of the further attachable ventilation modules / ventilation module on at least one side, in an advantageous manner achieved that not a complementary cable connector on the housing of the ventilation, air conditioning and / or heating system of the vehicle is necessary for each ventilation module and yet a simple, not obstructing the air flow line connection for in particular the power supply of the fan motor is made possible.
  • the ventilation modules are available in any number to each other and the ventilation module has two mutually complementary configured and located on different sides of the ventilation module, each directly with one of the / each attachable ventilation module / ventilation modules line connectable line connector.
  • the ventilation module on at least one side at least one mechanical connection element connectable with an attachable ventilation module.
  • improved in stability possibly even without adhesive connection between interconnected ventilation modules allows.
  • Particularly cost-saving and cost-saving in production is an embodiment in which the line connector for the line connection simultaneously represents the mechanical connection element.
  • a further improvement of the present invention is the design of the or of the line connector / s and of the mechanical connection element (s) of the ventilation module in such a way that the mechanical connection and the line connection of the ventilation modules can be effected solely by a mechanical assembly. This allows a joining of two ventilation modules in one step.
  • Heating system is that as lines of the ventilation module not even possibly free-hanging cables are contacted at one or more line connector (s) of the ventilation module, but at or on the line connector (s) contact lines on or in the ventilation module housing as traces or board (s) are designed. This prevents disturbances in the air flow caused by cables, especially in the ventilation unit.
  • the heating system is provided by the line (s) contacted at the line connector (s) of the ventilation module in addition to the power supply through the line (s) at least one for monitoring and / or controlling the fan motor.
  • monitoring and control lines can also be continued directly from one ventilation module to the next in a simple and practical manner.
  • a non-detachable connection of the ventilation modules has the advantage that such a compound is very strong and therefore robust, and also very dense.
  • At least part of the ventilation, air conditioning and / or heating system according to the invention for positioning on or on the roof is partly provided in a roof of a bus or bus.
  • the modular design of the ventilation unit according to the invention is of great advantage.
  • FIG. 1 shows a schematic illustration of the underside of an exemplary embodiment of the ventilation module according to the invention
  • FIG. 2a is a schematic representation of an embodiment of the line connector according to the invention with contacted thereon trace of a ventilation module according to the invention
  • FIG. 2b shows a schematic representation of a further embodiment of the line connector according to the invention with conductor track of a ventilation module according to the invention contacted thereon;
  • Fig. 3 is a schematic exploded view of an embodiment of the ventilation unit according to the invention with three ventilation modules;
  • Fig. 4 is a schematic representation of an embodiment of four joined together ventilation modules according to the invention.
  • Fig. 5 is a schematic representation of an embodiment of a mounted on the roof of an omnibus invention air conditioning and / or heating system with ventilation unit.
  • the ventilation module 1 shows a bottom side of an embodiment of the ventilation module 1 according to the invention for a ventilation, air conditioning and / or heating system is shown schematically.
  • the ventilation module 1 contains in the center with the
  • Ventilation module housing 3 connected electric fan motor 5 which drives a rotor 7 in the form of a ventilation wheel.
  • the ventilation module housing 3 is made of injection-molded plastic. But it can also consist of any other suitable material such as aluminum.
  • On two opposite sides 15 of the ventilation module 1 are according to the invention for direct line connection with any adjacent ventilation modules suitable line connector 9 in the form of connectors, 9 electrical contact pins 11 can be seen at the front of the two connectors.
  • Lüfer module housing 3 edged conductor 13 is contacted at each of its two ends to one of the connector 9. From this track 13 branch off in the figure from unrecognizable electrical lines to the fan motor 5. Control and monitoring lines are guided in the conductor track 13. Between the line connectors 9 instead of the conductor 13, for example, a circuit board or cable can be used.
  • the ventilation module 1 for the invention Assemblability with at least one other ventilation module mechanical fasteners 17 in the form of cuboid recesses available.
  • various suitable for joining the ventilation modules 1 connecting elements are conceivable, such as a connection with T-shaped grooves and according to the profile of the grooves formed plugs or pins and corresponding holes.
  • the mechanical connecting elements 17 shown in FIG. 1 even allow the ventilation modules 1 to be joined at the same time as the direct line connection is produced in one work step.
  • the mechanical connecting elements 17 and connector 9 have in this particular embodiment of the ventilation module according to the invention on the opposite side 15 of the ventilation module 1 complementary trained connecting elements 17 and connector 9, so that a wholly arbitrary number of such ventilation modules 1 can be joined together variably depending on the size of the system ,
  • FIG. 2a shows a schematic representation of an embodiment of the line connector 9 according to the invention with contacted thereon trace 13 of a ventilation module according to the invention 1.
  • the ventilation module 1 includes on the front side wall 15 at the right edge of a line connector 9, as a recessed in the side wall 15 connector with without limitation The general public is formed two rows of six electrical contact pins 11 for wiring with a possibly adjacent ventilation module.
  • On the ventilation module 1 is a conductor track 13 is inserted along its right side with a plurality of parallel electrical lines 14 in the ventilation module housing 3.
  • the electrical leads 14 of the conductor track 13 are concealed at one end by the ventilation module housing 3, hidden in the illustration, from behind on a respective contact pin 11 of the connector 9.
  • FIG. 2 b schematically shows a further exemplary embodiment of the invention
  • the design of this ventilation module 1 corresponds in shape and with conductor 13, connecting elements 17, ventilation module housing 3 and side wall 15 except for the line connector 9 shown in Figure 2a ventilation module 1.
  • the cable connector 9 includes without limitation the general two rows of six electrical spring contacts 19th , which lie flat on the side wall 15 without cavitation.
  • FIG. 3 shows a schematic exploded view of an embodiment of the ventilation unit 20 according to the invention with three ventilation modules 1.
  • the three ventilation modules 1 each have on the right side in the 1.
  • line connectors 9 which are designed, for example, as plug connectors.
  • the connector 9 pointing forwards in FIG. 3 have the form of a socket without being limited thereto.
  • the respective rear-facing connector 9 of the ventilation modules 1 are designed to be complementary to the forward facing connectors 9, such as, but not limited to, in the form of plugs.
  • a direct line connection can be made from one ventilation module 1 to the next, wherein in each case each individual fan motor can be supplied with voltage, controlled and monitored.
  • a complementary line connector 22 can be connected here, for example in the form of a connector to which on its back lines 24 are contacted to the voltage source of the vehicle and control and monitoring units.
  • a matching end strip 26 can be attached, which has a complementary to the rear cable connector 9 of this ventilation module 1 line connector 28 which is formed here, for example in the form of a socket.
  • the lines can be in this line connector 28, for example be guided back to other units or directed directly into the vehicle.
  • the ventilation modules 1 for the inventive assembly of the ventilation modules 1 are provided with mechanical connectors 17, which are complementary to each other, on the sides 15 of the ventilation modules 9 in the form of guaders, staggered recesses.
  • FIG. 4 shows schematically an exemplary embodiment of four adjoining ventilation modules 1 according to the invention as a ventilation unit 20.
  • the four ventilation modules 1 are joined together in the square, along two opposing sides mounted on the ventilation module housings tracks 13; Run 13a, which are connected by line connector 9 each directly between two ventilation modules 1 together.
  • On the front sides 15; 15a of the two front ventilation modules 1 are located at the respective
  • Printed conductors 13; 13a connected line connector 9; 9a which are formed without restriction of generality on the one hand as a plug and on the other side as a complementary socket.
  • each of the line connector 9 according to the invention would not always be mounted on opposite sides, but also to suitably matching, adjacent sides of a ventilation module 1.
  • FIG. 5 shows a schematic representation of an embodiment of a mounted on the roof 34 of a bus air conditioning or / and heating system 30 according to the invention with a ventilation unit 20 in the middle.
  • the air conditioning and / or heating system 30 has on its right and left side two evaporator boxes 32, in which, inter alia, the heat exchanger batteries are located.
  • the ventilation or blower unit 20 contains, without limiting the generality, five successively assembled ventilation modules 1 according to the invention, each having a rotor and ventilation motor which can not be explicitly identified in the illustration.
  • the power supply, control and monitoring of the fan motor is in a conductor 13, which is continued by means of conductor connector according to the invention directly from a ventilation module 1 to the next ventilation module 1, allows.
  • the housing of the air conditioning and / or heating system 30 as well as the ventilation modules 1 can be made of injection-molded plastic or any other suitable material, such as aluminum.
  • at least a part of its roof can be designed to be partially integrated in a roof of a rail vehicle or omnibus.
  • Ventilation modules 1 each with a not explicitly recognizable in the representation rotor and ventilation motor.
  • the power supply, control and monitoring of the fan motor is in a conductor 13, the inventive conductor connector directly from a
  • Ventilation module 1 is continued to the next ventilation module 1 allows.
  • an embodiment of the variant of the invention as a pure ventilation system for vehicles in the outer view except for the then not necessary evaporator boxes of the plant shown in Figure 5 corresponds.
  • ventilation module for a ventilation unit according to the invention suitable for a ventilation, air conditioning and / or heating system according to the invention ventilation module, such as an embodiment thereof is shown in Figure 1, individually claimed patent protection.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

La présente invention concerne une installation de ventilation, de climatisation et/ou de chauffage destinée à des véhicules, comprenant au moins un module de ventilation (1) doté d'un rotor (7), d'un moteur de ventilateur (5) et d'un boîtier de module de ventilation (3), le module de ventilation (1) étant conçu pour pouvoir être assemblé avec au moins un autre module de ventilation (1), et le module de ventilation (1) présentant sur au moins un côté (15) au moins un connecteur de conduite (9) qui peut être relié directement à un connecteur de conduite (9) complémentaire de l'un des autres modules de ventilation (1) ou de l'autre module de ventilation.
PCT/DE2007/002112 2006-11-22 2007-11-21 Installation de ventilation, de climatisation et/ou de chauffage comprenant une unité de ventilation améliorée Ceased WO2008061519A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006055411.6 2006-11-22
DE200610055411 DE102006055411B4 (de) 2006-11-22 2006-11-22 Lüftungs-, Klima- oder / und Heizungsanlage mit verbesserter Lüftungseinheit

Publications (1)

Publication Number Publication Date
WO2008061519A1 true WO2008061519A1 (fr) 2008-05-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/002112 Ceased WO2008061519A1 (fr) 2006-11-22 2007-11-21 Installation de ventilation, de climatisation et/ou de chauffage comprenant une unité de ventilation améliorée

Country Status (2)

Country Link
DE (1) DE102006055411B4 (fr)
WO (1) WO2008061519A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011063916A1 (fr) * 2009-11-24 2011-06-03 Spheros Gmbh Système de soufflante axiale
CN102089169A (zh) * 2008-07-07 2011-06-08 康唯特公司 用于汽车顶置式设备的通风模块
CN102678587A (zh) * 2012-05-28 2012-09-19 江门市金羚风扇制造有限公司 一种于薄形板材上安装的换气扇
CN109624653A (zh) * 2018-12-26 2019-04-16 郑州科林车用空调有限公司 一种降低客车空调冷凝风机阵列振动干扰的结构
US10427490B2 (en) 2014-01-20 2019-10-01 Denso Thermal Systems S.P.A. Rooftop air conditioning unit for buses
CN113357174A (zh) * 2020-03-06 2021-09-07 康唯特公司 改进的用于空气处理的设施和对此的风扇单元
CN113815377A (zh) * 2020-06-18 2021-12-21 现代自动车株式会社 客车车顶空调的模块化壳体
EP3995332A1 (fr) * 2020-11-09 2022-05-11 MAHLE International GmbH Installation de climatisation de toit pour véhicules
US20230062807A1 (en) * 2021-09-02 2023-03-02 Asia Vital Components Co., Ltd. Fan frame electrical connector structure

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016100622U1 (de) 2016-02-08 2016-03-15 Ebm-Papst Mulfingen Gmbh & Co. Kg Gebläseanordnung und Montagevorrichtung für eine Gebläseanordnung
DE102016102165A1 (de) 2016-02-08 2017-08-10 Ebm-Papst Mulfingen Gmbh & Co. Kg Gebläseanordnung und Montagevorrichtung für eine Gebläseanordnung
EP3734079A1 (fr) * 2019-04-30 2020-11-04 Dongguan Evn Electronics Co., Ltd. Ventilateur à utiliser en tant que noeud de relais
US11962220B2 (en) * 2021-12-10 2024-04-16 Corsair Memory, Inc. Smart-fan components, controls and systems

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Publication number Priority date Publication date Assignee Title
US2718186A (en) 1951-06-25 1955-09-20 A R Lintern Inc Fresh-air vehicle ventilating and heating system and units therefor
DE4425364A1 (de) 1993-07-22 1995-01-26 Valeo Thermique Habitacle Rastvorrichtung und damit bestückte Baugruppe, insbesondere in einer Belüftungs-, Heizungs- und/oder Klimaanlage für Kraftfahrzeuge
DE20101042U1 (de) * 2000-04-10 2001-04-26 Delta Electronics, Inc., Taoyuan Ventilatoren-Anordnung
DE10046935A1 (de) 2000-09-21 2002-04-25 Thermo King Deutschland Gmbh Heiz- und gegebenenfalls Klimagerät für Nutzfahrzeuge, z. B. Omnibusse
US20030035724A1 (en) * 2001-08-17 2003-02-20 Ku-Feng Chen Hot swap fan module
DE10345997A1 (de) 2003-10-02 2005-05-12 Thermo King Deutschland Gmbh Aufdachklimaanlage für ein Fahrzeug, insbesondere einen Omnibus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718186A (en) 1951-06-25 1955-09-20 A R Lintern Inc Fresh-air vehicle ventilating and heating system and units therefor
DE4425364A1 (de) 1993-07-22 1995-01-26 Valeo Thermique Habitacle Rastvorrichtung und damit bestückte Baugruppe, insbesondere in einer Belüftungs-, Heizungs- und/oder Klimaanlage für Kraftfahrzeuge
DE20101042U1 (de) * 2000-04-10 2001-04-26 Delta Electronics, Inc., Taoyuan Ventilatoren-Anordnung
DE10046935A1 (de) 2000-09-21 2002-04-25 Thermo King Deutschland Gmbh Heiz- und gegebenenfalls Klimagerät für Nutzfahrzeuge, z. B. Omnibusse
US20030035724A1 (en) * 2001-08-17 2003-02-20 Ku-Feng Chen Hot swap fan module
DE10345997A1 (de) 2003-10-02 2005-05-12 Thermo King Deutschland Gmbh Aufdachklimaanlage für ein Fahrzeug, insbesondere einen Omnibus

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102089169A (zh) * 2008-07-07 2011-06-08 康唯特公司 用于汽车顶置式设备的通风模块
CN102089169B (zh) * 2008-07-07 2013-09-18 康唯特公司 用于汽车顶置式设备的通风模块
CN102612444A (zh) * 2009-11-24 2012-07-25 斯皮埃罗斯有限责任公司 轴流吹风机装置
CN102612444B (zh) * 2009-11-24 2015-04-15 斯皮埃罗斯有限责任公司 轴流吹风机装置
US20150328952A1 (en) * 2009-11-24 2015-11-19 Spheros Gmbh Axial-flow blower arrangement
US9902232B2 (en) 2009-11-24 2018-02-27 Spheros Gmbh Axial-flow blower arrangement
WO2011063916A1 (fr) * 2009-11-24 2011-06-03 Spheros Gmbh Système de soufflante axiale
CN102678587A (zh) * 2012-05-28 2012-09-19 江门市金羚风扇制造有限公司 一种于薄形板材上安装的换气扇
US10427490B2 (en) 2014-01-20 2019-10-01 Denso Thermal Systems S.P.A. Rooftop air conditioning unit for buses
CN109624653A (zh) * 2018-12-26 2019-04-16 郑州科林车用空调有限公司 一种降低客车空调冷凝风机阵列振动干扰的结构
CN113357174A (zh) * 2020-03-06 2021-09-07 康唯特公司 改进的用于空气处理的设施和对此的风扇单元
CN113815377A (zh) * 2020-06-18 2021-12-21 现代自动车株式会社 客车车顶空调的模块化壳体
KR20210156528A (ko) * 2020-06-18 2021-12-27 현대자동차주식회사 모듈화된 버스 천정부착형 에어컨의 응축기 케이스
US11491842B2 (en) * 2020-06-18 2022-11-08 Hyundai Motor Company Modular casing for rooftop air conditioner for bus
KR102809401B1 (ko) * 2020-06-18 2025-05-16 현대자동차주식회사 모듈화된 버스 천정부착형 에어컨의 응축기 케이스
CN113815377B (zh) * 2020-06-18 2025-12-16 现代自动车株式会社 客车车顶空调的模块化壳体
EP3995332A1 (fr) * 2020-11-09 2022-05-11 MAHLE International GmbH Installation de climatisation de toit pour véhicules
US20230062807A1 (en) * 2021-09-02 2023-03-02 Asia Vital Components Co., Ltd. Fan frame electrical connector structure

Also Published As

Publication number Publication date
DE102006055411B4 (de) 2008-11-20
DE102006055411A1 (de) 2008-06-05

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