Abstract:
A climate control device for conditioning the climate of a plurality of components and an interior of an electric vehicle, the climate control device having a plurality of fluid circuit units, which are configured to heat and/or cool the electric vehicle, a first fluid circuit unit being configured to control the climate of a first component of the electric vehicle, a second fluid circuit unit being configured to control the climate of the interior of the electric vehicle, a coolant circuit being configured to control the climate and dehumidify the interior of the electric vehicle, and a third fluid circuit unit being configured to utilize the waste heat of the second heat source.
Abstract:
A compressor has a swash plate which comprises a friction plate and an inner plate. The friction plate is arranged radially on the outside around the inner plate. The friction plate and the inner plate are connected to one another in a material-to-material manner.
Abstract:
An air conditioning device for air conditioning an interior and/or a component of an electric vehicle includes multiple fluid circuits having respective working media and configured for heating and cooling the electric vehicle. A first fluid circuit is designed for heating the interior of the electric vehicle via the first heat exchanger. A second fluid circuit is designed for heating the first evaporator. A third fluid circuit is designed for heating or cooling the interior of the electric vehicle. A fourth fluid circuit is designed for heating the interior of the electric vehicle via the first heat exchanger. A fifth fluid circuit is designed for cooling the heat source of the component of the electric vehicle.
Abstract:
For operating an internal combustion engine having a throttle situated in an exhaust line or exhaust return line, in which a heat engine is driven by a quantity of heat produced by the internal combustion engine, in a first non-heating operating mode of the internal combustion engine, a first setpoint value is preset, a first operating parameter that characterizes a temperature of the internal combustion engine is detected, a first triggering value is determined for the triggering of the at least one throttle as a function of the first setpoint value and the first operating parameter, the at least one throttle is triggered in accordance with the first triggering value, and the at least one heat engine is driven by the resulting quantity of heat.
Abstract:
A climate control device for conditioning the climate of a plurality of components and an interior of an electric vehicle, the climate control device having a plurality of fluid circuit units, which are configured to heat and/or cool the electric vehicle, a first fluid circuit unit being configured to control the climate of a first component of the electric vehicle, a second fluid circuit unit being configured to control the climate of the interior of the electric vehicle, a coolant circuit being configured to control the climate and dehumidify the interior of the electric vehicle, and a third fluid circuit unit being configured to utilize the waste heat of the second heat source.
Abstract:
For operating an internal combustion engine having a throttle situated in an exhaust line or exhaust return line, in which a heat engine is driven by a quantity of heat produced by the internal combustion engine, in a first non-heating operating mode of the internal combustion engine, a first setpoint value is preset, a first operating parameter that characterizes a temperature of the internal combustion engine is detected, a first triggering value is determined for the triggering of the at least one throttle as a function of the first setpoint value and the first operating parameter, the at least one throttle is triggered in accordance with the first triggering value, and the at least one heat engine is driven by the resulting quantity of heat.
Abstract:
An air conditioning device for air conditioning an interior and/or a component of an electric vehicle includes multiple fluid circuits having respective working media and configured for heating and cooling the electric vehicle. A first fluid circuit is designed for heating the interior of the electric vehicle via the first heat exchanger. A second fluid circuit is designed for heating the first evaporator. A third fluid circuit is designed for heating or cooling the interior of the electric vehicle. A fourth fluid circuit is designed for heating the interior of the electric vehicle via the first heat exchanger. A fifth fluid circuit is designed for cooling the heat source of the component of the electric vehicle.
Abstract:
The invention relates to a thermally insulated housing system having a housing, which has an inner chamber configured to receive a high capacity accumulator. The housing according to the invention comprises a double wall in which there is a gap, wherein the gap is connected to the inner chamber in a thermally conductive manner by means of at least one inner wall section of the double wall. The gap is connected to the surroundings of the housing by means of at least one outer wall section of the double wall and is completely sealed except for a liquid connection. The housing system further comprises a liquid pump connected to the fluid connection and a liquid tank having liquid. The liquid tank is connected to the inner chamber via the liquid pump. The liquid pump is designed to control the fill level of the liquid in the gap between the wall sections of the double wall. The invention further relates to a method for the controlled cooling of a high capacity accumulator. The high capacity accumulator is arranged in an inner chamber of a housing having a double wall, within which a gap extends. The high capacity accumulator is connected to an inner wall section of the double wall in a thermally conductive manner by means of the arrangement. Heat transfer from the high capacity accumulator via the inner wall section and via an outer wall section of the double wall adjacent to the surroundings of the housing to the surroundings is controlled by changing a fill level of a liquid in the gap which extends between the inner and outer wall section.
Abstract:
Compressor, especially a compressor for the air-conditioning system of a motor vehicle, having a housing (1) and, for drawing in and compressing a coolant, a compressor unit arranged in the housing (1) and driven by means of a drive shaft, the compressor unit being regulated by means of the pressure (PC) prevailing in a drive mechanism chamber substantially bounded by the housing (1), there being an additional regulation device (17) and/or control device for the inlet-gas-side coolant mass flow and/or the inlet pressure and/or the inlet density.
Abstract translation:压缩机,特别是用于机动车辆的空调系统的压缩机,具有壳体(1),并且用于拉入和压缩冷却剂;压缩机单元,布置在壳体(1)中并通过驱动轴 压缩机单元通过基本上由壳体(1)限定的驱动机构室中的压力(P SUB C< C>)进行调节,存在附加调节装置(17)和/或控制 用于入口 - 气体侧冷却剂质量流量和/或入口压力和/或入口密度的装置。