Warm air heating method for vehicle
Warm air heating method for vehicle
- Neue Suche nach: ZHAO ZHENXING
- Neue Suche nach: SHI WEI
- Neue Suche nach: ZHAO ZHENXING
- Neue Suche nach: SHI WEI
The invention relates to the field of engines, and provides a warm air heating method for a vehicle, the vehicle comprises an engine with a cooling pipeline, an air inlet pipeline connected to the engine and a warm air assembly communicated with the cooling pipeline, and the engine is a diesel engine. The warm air temperature rising method of the vehicle comprises the steps that when the cooling pipeline is in a temperature rising stage, the air inlet amount of the air inlet pipeline is adjusted to be lower than the rated air inlet amount, and the temperature of the cooling pipeline in the temperature rising stage is lower than the rated working temperature of the cooling pipeline. According to the warm air temperature rising method of the vehicle, the air inlet amount of the air inlet pipeline is reduced in the temperature rising stage, the ignition delay period of the engine can be prolonged, diesel oil is fully combusted, the heat release rate and the average combustion temperature are increased, the temperature of the cooling pipeline is increased, and therefore the warm air temperature of the warm air assembly is increased.
本发明涉及发动机领域，提供一种车辆的暖风升温方法，所述车辆包括具有冷却管路的发动机、连接于所述发动机的进气管路、连通于所述冷却管路的暖风组件，所述发动机为柴油发动机，所述车辆的暖风升温方法包括：当所述冷却管路处于升温阶段时，将所述进气管路的进气量调节为低于额定进气量，其中，处于所述升温阶段的所述冷却管路的温度小于所述冷却管路的额定工作温度。本发明所述的车辆的暖风升温方法，通过在升温阶段时降低进气管路的进气量，可以延长发动机的滞燃期，使得柴油充分燃烧，提高放热率和平均燃烧温度，提高冷却管路的温度，从而提升暖风组件的暖风温度。
Dokumentinformationen
Warm air heating method for vehicle
车辆的暖风升温方法
2022-01-25
Patent
Elektronische Ressource
Chinesisch
| IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein |
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