| Patents for B61D 27 - Heating, cooling, ventilating, or air-conditioning (1,689) |
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| 07/11/2012 | CN202320340U 煤矿井下胶轮车用隔爆型暖风装置 Coal mine explosion-proof rubber tire vehicle heater unit |
| 07/11/2012 | CN202320339U 地铁车厢空调检修门防意外掀起装置 Subway car air conditioning unit off access doors to prevent accidents |
| 07/11/2012 | CN202320333U 高速动车组空调的整流罩装置 EMU fairing air conditioning unit |
| 07/05/2012 | DE202012101812U1 Heizende zusammengesetzte Fußbodenstruktur für einen Führerstand eines Schienenfahrzeugs oder ein Cockpit eines Luftfahrzeugs Be heated composite floor structure for a cab of a rail vehicle or an aircraft cockpit |
| 07/04/2012 | CN202294837U 一种双直流压缩机变频压缩机控制板 A dual DC compressor inverter compressor control panel |
| 07/04/2012 | CN202294836U 车顶空调平台 Roof air conditioning platform |
| 07/04/2012 | CN202294835U 司机室电热器结构 Cab heater structure |
| 07/04/2012 | CN202294834U 一种地铁车辆空调的通风机组 For Metro vehicle air-conditioning ventilation unit |
| 07/04/2012 | CN202294833U 地铁车辆司机室空调净化装置 Metro vehicle cab air conditioning and cleaning device |
| 07/04/2012 | CN102530000A Ventilation device of electrical transmission steel rail grinding vehicle, system and method thereof |
| 06/27/2012 | CN202283918U 地铁车厢空调灭菌装置 Subway car air conditioning sterilization device |
| 06/27/2012 | CN102514582A Air-conditioning unit platform device and vehicle body |
| 06/14/2012 | DE102010063072A1 Fahrzeug mit Wasserversorgungs- und Kühlanlage Vehicle with water supply and cooling system |
| 06/14/2012 | DE102010062660A1 Schienenfahrzeug mit einem Maschinenraum sowie mit mindestens einem Führerraum sowie Verfahren zur Erzeugung eines Überdrucks im Maschinenraum in Verbindungmit einer Klimatisierung mindestens eines Führerraumes Rail vehicle with an engine room, and with at least one cab and method for generating a positive pressure in the engine room in Verbindungmit an air-conditioning at least one driver's compartment |
| 06/14/2012 | DE102010062647A1 Rail vehicle having air conditioning system provided for cooling electrical device and method for cooling electrical devices in rail vehicle |
| 06/13/2012 | CN202272003U 适用于轨道车辆的自动调节排气装置 Suitable for rail vehicles automatic adjustment exhaust |
| 06/13/2012 | CN102490741A Air supply uniformity regulating system for lower static-pressure type air duct |
| 06/13/2012 | CN102490740A Method for controlling air compressor of multi-connection city rail train |
| 06/07/2012 | WO2012073272A1 Air conditioner for vehicle |
| 06/06/2012 | DE102006006548C5 Verfahren zur Steuerung eines Lüfters A method for controlling a fan |
| 06/06/2012 | CN202264785U 列车空调新风口防雨型送风装置 Train new outlet rain-type air conditioning unit |
| 06/06/2012 | CN202264784U 采用变频风机的新型高速列车空调系统 New high-speed train air conditioning systems using frequency fan |
| 06/06/2012 | CN202263504U 空气过滤系统及钢轨打磨列车 Air filtration systems and rail grinding train |
| 05/30/2012 | EP2457797A1 Vehicle air-conditioning control method |
| 05/30/2012 | EP2117856B1 Method for climatizing a vehicle |
| 05/30/2012 | CN202243496U Cool and warm air window of air-conditioned train |
| 05/30/2012 | CN202243495U Air inflow adjusting device of ventilation system of locomotive |
| 05/30/2012 | CN202243494U Gas collection tank |
| 05/30/2012 | CN202243493U Waste gas outlet structure for toilet of locomotive |
| 05/30/2012 | CN202243492U Passenger train duct connecting structure |
| 05/30/2012 | CN202243491U Fresh air device at end part of high-speed rail vehicle |
| 05/23/2012 | CN202225873U Structure for connecting air ducts of railway vehicle |
| 05/23/2012 | CN102470881A Vehicle air-conditioning control method |
| 05/09/2012 | CN202215091U Rail vehicle air conditioner unit top cover secondary protection mechanism |
| 05/09/2012 | CN202213585U Air-conditioning ventilation system of high-speed railway vehicle |
| 05/03/2012 | US20120109429 Vehicle air-conditioning control method |
| 05/02/2012 | EP2445769A1 Energy-optimized climate control system for locomotives having two control consoles |
| 05/02/2012 | CN102438871A Heating appliance for railway vehicles |
| 04/11/2012 | CN202186391U 列车空调系统用通风除雨格栅 In addition to train air-conditioning system with ventilation grille rain |
| 04/11/2012 | CN202186390U 地铁车辆通风口的安装结构 Metro Cars vent mounting structure |
| 04/11/2012 | CN202186389U 铁路特种车辆会议室送风道 Railway Special Vehicles conference room air channel |
| 04/11/2012 | CN202186388U 轨道车辆用空调器 Rail vehicle air conditioner |
| 04/11/2012 | CN202186387U 机车出风口套 Motorcycle jacket outlet |
| 04/05/2012 | WO2012041758A1 Vehicle having a component cooled by means of a cooling air mass flow |
| 03/29/2012 | DE102010041440A1 Fahrzeug mit einer mit Hilfe eines Kühlluftmassenstrms gekühlten Komponente Vehicle with a cooled using a component Kühlluftmassenstrms |
| 03/28/2012 | EP2433845A1 Railway car comprising air intake device, evacuation device and evacuation air fan, and method for controlling such devices |
| 03/28/2012 | EP2432673A1 Heating appliance for railway vehicles |
| 03/28/2012 | CN202175062U 电力机车用空气过滤器 Electric locomotive air filters |
| 03/28/2012 | CN202175061U 轨道车辆单元式空调机组 Rail Vehicles Air Conditioning Unit |
| 03/28/2012 | CN202175060U 机车用空气过滤器 Motorcycle Air Filters |
| 03/28/2012 | CN202175059U 一种机车司机室暖风机 One kind of locomotive cab Heater |
| 03/28/2012 | CN102390390A Air input adjusting and controlling method for locomotive ventilation system |
| 03/22/2012 | US20120067862 Heating appliance for railway vehicles |
| 03/22/2012 | DE102010046079A1 Floor construction for rail vehicles, has heating layer arranged below upper base plate and lower base plate formed with predetermined pitch from another heating layer in order to form cavity |
| 03/21/2012 | EP2431249A1 Air vent |
| 03/21/2012 | CN202169947U 沙特机车冷却室风门装配 Saudi locomotive cooling chamber damper assembly |
| 03/21/2012 | CN202169946U 轨道车辆空调紧急切换通风时的继电器保护电路 Relay protection circuit rail vehicle air conditioning emergency switch when ventilation |
| 03/20/2012 | US8136643 Locomotive dynamic braking grid package configuration |
| 03/15/2012 | WO2012032587A1 Updating method for vehicle air conditioning device and vehicle air conditioning device |
| 03/14/2012 | CN102372008A Mounting method for air delivery duct of conference room of special railway vehicle |
| 03/08/2012 | WO2012029086A1 Method of assembling vehicular air conditioning device |
| 03/01/2012 | DE102010030583B4 Schienenfahrzeug mit luftgekühltem Stromrichter Rail vehicle with air-cooled converter |
| 02/29/2012 | EP2423014A1 Track-bound vehicle, in particular rail vehicle, and method of operating the same |
| 02/22/2012 | CN102358306A Ventilated rain removal grating for train air-conditioning system |
| 02/22/2012 | CN102358305A Special air supply duct for railway special vehicle meeting room |
| 02/15/2012 | CN102350166A Air filter system and steel rail grinding train |
| 02/01/2012 | CN102337815A Safety catch used for air-conditioning cover plate of train |
| 01/18/2012 | CN202119055U Railway air conditioner allowing cold cutting of high-temperature refrigerant by using condensed water |
| 01/18/2012 | CN202118451U Compressor support of subway train air conditioner |
| 01/13/2012 | DE202010012790U1 Luftausströmer The air vent |
| 01/11/2012 | CN202106982U Air duct distributor for air conditioner of subway train |
| 01/11/2012 | CN101758832B Aluminum shell of track compartment air conditioning unit |
| 01/10/2012 | US8092285 System and method for controlling a ventilation unit of a vehicle |
| 01/05/2012 | DE102010025644A1 Air control device for air distribution, deviation or air throttling for air conditioner, comprises flap whose inclination is adjusted to air flow towards main flow direction by drive |
| 01/04/2012 | EP2193062B1 Method for cooling an energy accumulator |
| 12/29/2011 | DE102010030583A1 Rail vehicle e.g. propelled rail vehicle, has housing comprising inlet nozzle that is attached to compressed air unit, where inlet nozzle is formed as swirl pipe and mounted on housing such that swirl pipe produces air stream to housing |
| 12/28/2011 | EP2398685A1 Method for heating an interior of a railway vehicle |
| 12/28/2011 | CN202087168U 机车用过滤器 Locomotive filters |
| 12/28/2011 | CN202086832U Optic plasma air purifying device special for track car |
| 12/14/2011 | CN202071840U Four-stage energy adjustable heat pump type rail transmit train air conditioning unit |
| 12/08/2011 | DE102009060589A1 Arrangement for regulating gas flow, has framework limiting flow window, in which lamellas are arranged , where flow window formed by framework is divided in two sections by partition plate |
| 11/30/2011 | CN202057105U Energy-saving high temperature resistant subway train air conditioner |
| 11/30/2011 | CN202054023U 车厢空调智能风口 Smart car air conditioning vent |
| 11/23/2011 | CN202046318U Hot water device below sleeping berth in passenger train |
| 11/23/2011 | CN202046317U Relief valve for pressure in train |
| 11/23/2011 | CN202046315U Integrated side wallboard of railway passenger car |
| 11/16/2011 | CN202038315U External variable cross section balanced ventilation system for high-speed train |
| 11/16/2011 | CN101691936B Total heat exchanger for urban railway transportation train |
| 11/09/2011 | CN102233879A Control method and control system for air-conditioning fresh air of rail vehicle |
| 11/02/2011 | CN102229340A Energy-saving and bypass-unloading-adjustable air-conditioning system for train |
| 10/27/2011 | WO2011131444A1 Arrangement for controlling the temperature of electric components in a vehicle |
| 10/27/2011 | DE102010017883A1 Anordnung zur Temperierung von elektrischen Komponenten in einem Fahrzeug Arrangement for controlling the temperature of electrical components in a vehicle |
| 10/26/2011 | CN202016470U Unit-type cab air conditioning unit for metro vehicle |
| 10/26/2011 | CN202016469U Unit type passenger room air conditioning unit for subway vehicles |
| 10/26/2011 | CN202016468U Bottom air supply device of railway vehicle air conditioning unit |
| 10/20/2011 | WO2011129166A1 Vehicle |
| 10/19/2011 | CN202013019U Alternate current hot air heater for railway vehicle and railway vehicle |
| 10/19/2011 | CN202011400U Under-seat air conditioning device for bullet train |
| 10/19/2011 | CN202011399U Electric foot stove for railway vehicle and railway vehicle |
| 10/12/2011 | CN202006798U Condensation-preventive air supply opening of railway vehicle |