公开(公告)号：US20110036117A1

公开(公告)日：2011-02-17

申请号：US12850216

申请日：2010-08-04

申请人： Jörn Fröhling ,  Marc Graaf ,  Felix Girmscheid ,  Gerald Richter ,  Gerd Vondahlen ,  Florian Wieschollek ,  Tobias Haas

发明人： Jörn Fröhling ,  Marc Graaf ,  Felix Girmscheid ,  Gerald Richter ,  Gerd Vondahlen ,  Florian Wieschollek ,  Tobias Haas

IPC分类号： F25D17/06 ,  F25B41/00

CPC分类号： B60H1/00021 ,  B60H1/00028 ,  B60H1/00921 ,  B60H2001/00085

摘要： The invention relates to a compact vehicle HVAC system including an evaporator unit, a condenser unit, and a component unit, as well as a refrigerant circuit. The evaporator unit and the condenser unit each are provided with air-passed heat exchangers and a fan in a casing. Further circuit components are displaced within the component unit. The casings of the evaporator unit, the condenser unit, and the component unit advantageously establish a connected compact casing arrangement. The heat exchangers are displaced within the compact casing arrangement. The refrigerant circuit is established for a combined refrigeration plant and heat pump operation as well as an afterheating operation, whereby in the afterheating operational mode the heating power of the afterheater established as condenser/gas cooler and the cooling power of the evaporator are controllable independently of each other.

摘要翻译： 本发明涉及包括蒸发器单元，冷凝器单元和部件单元以及制冷剂回路的紧凑型车辆HVAC系统。 蒸发器单元和冷凝器单元各自具有通风热交换器和壳体中的风扇。 其他电路组件在组件单元内移位。 蒸发器单元，冷凝器单元和部件单元的壳体有利地建立了连接的紧凑的壳体布置。 热交换器在紧凑的壳体装置内移位。 建立了用于组合制冷设备和热泵操作以及后热操作的制冷剂回路，由此在后热操作模式中，作为冷凝器/气体冷却器建立的后热器的加热功率和蒸发器的冷却功率可独立于 彼此。

公开(公告)号：US20110174000A1

公开(公告)日：2011-07-21

申请号：US13008079

申请日：2011-01-18

申请人： Gerald Richter ,  Tobias Haas ,  Marc Graaf

发明人： Gerald Richter ,  Tobias Haas ,  Marc Graaf

IPC分类号： F25D17/06

CPC分类号： B60H1/00921 ,  B60H1/00064 ,  B60H2001/00092 ,  B60H2001/00164 ,  B60H2001/00928 ,  B60H2001/00949

摘要： A method for operating an HVAC system includes the steps of adjusting a heating temperature of a heat exchanger disposed in a first flow passage, directing a first partial air mass flow through the first flow passage, directing a second partial air mass flow through a second flow passage, and directing the first partial air mass flow and the second partial air mass flow downstream of the first flow passage and the second flow passage, wherein the heating temperature of the heat exchanger required to at least one of achieve and maintain a desired climate in the passenger compartment of the vehicle is set as a maximum heating temperature for the heat exchanger, and wherein only an amount of energy required to at least one of achieve and maintain a desired climate in the passenger compartment of the vehicle is added to the HVAC system.

摘要翻译： 一种用于操作HVAC系统的方法包括以下步骤：调节设置在第一流动通道中的热交换器的加热温度，引导第一部分空气质量流通过第一流动通道，引导第二部分空气质量流量流过第二流量 并且将第一部分空气质量流和第二部分空气质量流引导到第一流动通道和第二流动通道的下游，其中至少一个实现和保持期望气候所需的热交换器的加热温度 车辆的乘客室被设定为热交换器的最大加热温度，并且其中仅仅在车辆的乘客室中实现并保持期望的气候中的至少一个所需的能量的量被添加到HVAC系统 。

公开(公告)号：US08959936B2

公开(公告)日：2015-02-24

申请号：US13008079

申请日：2011-01-18

申请人： Gerald Richter ,  Tobias Haas ,  Marc Graaf

发明人： Gerald Richter ,  Tobias Haas ,  Marc Graaf

IPC分类号： F25D17/06 ,  B60H1/00

CPC分类号： B60H1/00921 ,  B60H1/00064 ,  B60H2001/00092 ,  B60H2001/00164 ,  B60H2001/00928 ,  B60H2001/00949

摘要： A method for operating an HVAC system includes the steps of adjusting a heating temperature of a heat exchanger disposed in a first flow passage, directing a first partial air mass flow through the first flow passage, directing a second partial air mass flow through a second flow passage, and directing the first partial air mass flow and the second partial air mass flow downstream of the first flow passage and the second flow passage, wherein the heating temperature of the heat exchanger required to at least one of achieve and maintain a desired climate in the passenger compartment of the vehicle is set as a maximum heating temperature for the heat exchanger, and wherein only an amount of energy required to at least one of achieve and maintain a desired climate in the passenger compartment of the vehicle is added to the HVAC system.

摘要翻译： 一种用于操作HVAC系统的方法包括以下步骤：调节设置在第一流动通道中的热交换器的加热温度，引导第一部分空气质量流通过第一流动通道，引导第二部分空气质量流量流过第二流量 并且将第一部分空气质量流和第二部分空气质量流引导到第一流动通道和第二流动通道的下游，其中至少一个实现和保持期望气候所需的热交换器的加热温度 车辆的乘客室被设定为热交换器的最大加热温度，并且其中仅仅在车辆的乘客室中实现并保持期望的气候中的至少一个所需的能量的量被添加到HVAC系统 。

公开(公告)号：US09170038B2

公开(公告)日：2015-10-27

申请号：US11755338

申请日：2007-05-30

申请人： Roman Heckt ,  Marc Graaf ,  Tobias Haas

发明人： Roman Heckt ,  Marc Graaf ,  Tobias Haas

IPC分类号： B60H1/00 ,  F25B6/00 ,  F25B41/04 ,  B60H1/32 ,  F24F3/153 ,  F25B9/00 ,  F25B40/00

CPC分类号： F25B41/04 ,  B60H1/00907 ,  B60H1/3227 ,  B60H2001/00957 ,  F24F3/153 ,  F25B9/008 ,  F25B40/00 ,  F25B2309/061 ,  F25B2600/2501

摘要： An air conditioning unit for a combined refrigeration plant and heat pump mode of operation for vehicles is disclosed, wherein the air conditioning unit includes a primary circuit and a secondary passage, and a power consumption required by the air conditioning unit to heat the passenger compartment is minimized.

摘要翻译： 公开了一种用于车辆的联合制冷设备和热泵操作模式的空调单元，其中，所述空调单元包括初级回路和次级通道，并且所述空调单元对乘客室进行加热所需的功率消耗是 最小化。

公开(公告)号：US20090019861A1

公开(公告)日：2009-01-22

申请号：US12175040

申请日：2008-07-17

申请人： Roman Heckt ,  Marc Graaf ,  Tobias Haas

发明人： Roman Heckt ,  Marc Graaf ,  Tobias Haas

IPC分类号： F25B21/02 ,  F25B25/02

CPC分类号： B60H1/3208 ,  B60H1/005 ,  B60H1/323 ,  B60H2001/3289 ,  B60H2001/3291 ,  F25B7/00 ,  F25B9/008 ,  F25B21/02 ,  F25B40/02

摘要： An air conditioning unit is disclosed for motor vehicles. The air conditioning unit includes with a compression refrigerant circuit where a refrigerant circulates, comprising comprehensively switched in series with respect to fluid flow at least one compressor upstream of a heat-delivering heat exchanger, and an expansion element upstream of a heat-absorbing heat exchanger, whereby into the flow path leading from the outlet of the heat-delivering heat exchanger to the expansion element an additional heat exchanger is integrated thermally coupled to at least one cooling means the temperature of which can be put to values below the temperature of the refrigerant in the compression refrigeration circuit at the position of the refrigerant's outflow from the heat-delivering heat exchanger, and a method for its operation.

摘要翻译： 公开了一种用于机动车辆的空调机组。 空调单元包括制冷剂循环的压缩制冷剂回路，其包括相对于在热交换器上游的至少一个压缩机的流体流动并且在吸热热交换器上游的膨胀元件 ，由此进入从热交换热交换器的出口引导到膨胀元件的流动路径中，另外的热交换器与至少一个冷却装置结合成一体，该至少一个冷却装置的温度可以低于制冷剂的温度 在制冷剂从供热热交换器流出的位置处的压缩制冷回路中，以及其运转方法。

公开(公告)号：US20070283703A1

公开(公告)日：2007-12-13

申请号：US11755338

申请日：2007-05-30

申请人： Roman Heckt ,  Marc Graaf ,  Tobias Haas

发明人： Roman Heckt ,  Marc Graaf ,  Tobias Haas

IPC分类号： B60H1/00 ,  F25B6/00

CPC分类号： F25B41/04 ,  B60H1/00907 ,  B60H1/3227 ,  B60H2001/00957 ,  F24F3/153 ,  F25B9/008 ,  F25B40/00 ,  F25B2309/061 ,  F25B2600/2501

摘要： An air conditioning unit for a combined refrigeration plant and heat pump mode of operation for vehicles is disclosed, wherein the air conditioning unit includes a primary circuit and a secondary passage, and a power consumption required by the air conditioning unit to heat the passenger compartment is minimized.

摘要翻译： 公开了一种用于车辆的联合制冷设备和热泵操作模式的空调单元，其中，所述空调单元包括初级回路和次级通道，并且所述空调单元对乘客室进行加热所需的功率消耗是 最小化。

公开(公告)号：US20130025311A1

公开(公告)日：2013-01-31

申请号：US13551740

申请日：2012-07-18

申请人： Marc Graaf ,  Tobias Haas

发明人： Marc Graaf ,  Tobias Haas

IPC分类号： B60H1/03 ,  B60H1/32

CPC分类号： B60H1/00271 ,  F25B13/00 ,  F25B2313/02791

摘要： A fluid conditioning system includes a refrigeration circuit and a heat pump circuit. The refrigeration circuit includes a heat exchanger and an evaporator. The heat pump circuit includes a condenser, a chiller serially connected to the evaporator, and a first expansion member in fluid communication with the chiller, wherein the heat pump circuit is configured to utilize heat from ambient air and a cooling agent circuit for heating a passenger compartment of a vehicle.

摘要翻译： 流体调节系统包括制冷回路和热泵回路。 制冷回路包括热交换器和蒸发器。 热泵回路包括冷凝器，串联连接到蒸发器的冷却器和与冷却器流体连通的第一膨胀构件，其中热泵回路构造成利用来自环境空气的热量和用于加热乘客的冷却剂回路 一辆车的车厢。

公开(公告)号：US08037698B2

公开(公告)日：2011-10-18

申请号：US12175040

申请日：2008-07-17

申请人： Roman Heckt ,  Marc Graaf ,  Tobias Haas

发明人： Roman Heckt ,  Marc Graaf ,  Tobias Haas

IPC分类号： F25B43/00

CPC分类号： B60H1/3208 ,  B60H1/005 ,  B60H1/323 ,  B60H2001/3289 ,  B60H2001/3291 ,  F25B7/00 ,  F25B9/008 ,  F25B21/02 ,  F25B40/02

摘要： An air conditioning unit is disclosed for motor vehicles. The air conditioning unit includes with a compression refrigerant circuit where a refrigerant circulates, comprising comprehensively switched in series with respect to fluid flow at least one compressor upstream of a heat-delivering heat exchanger, and an expansion element upstream of a heat-absorbing heat exchanger, whereby into the flow path leading from the outlet of the heat-delivering heat exchanger to the expansion element an additional heat exchanger is integrated thermally coupled to at least one cooling means the temperature of which can be put to values below the temperature of the refrigerant in the compression refrigeration circuit at the position of the refrigerant's outflow from the heat-delivering heat exchanger, and a method for its operation.

摘要翻译： 公开了一种用于机动车辆的空调机组。 空调单元包括制冷剂循环的压缩制冷剂回路，其包括相对于在热交换器上游的至少一个压缩机的流体流动并且在吸热热交换器上游的膨胀元件 ，由此进入从热交换热交换器的出口引导到膨胀元件的流动路径中，另外的热交换器与至少一个冷却装置结合成一体，该至少一个冷却装置的温度可以低于制冷剂的温度 在制冷剂从供热热交换器流出的位置处的压缩制冷回路中，以及其运转方法。

公开(公告)号：US06247309B1

公开(公告)日：2001-06-19

申请号：US09446018

申请日：2000-03-10

申请人： Tobias Haas ,  Michael Hötger

发明人： Tobias Haas ,  Michael Hötger

IPC分类号： F01K100

CPC分类号： F01K21/02 ,  F01B29/12 ,  F02G1/02

摘要： The invention relates to a cylinder piston unit, especially for steam engines with expansion by heat influx, which is constructed as follows: a piston guided in the cylinder element has a displacer, a heating device is mounted on the cylinder element for the stroke area of a non-compacting displacer, the working medium is supplied in a vapour or liquid state in the area of the upper dead point, the expanded working medium is discharged at least in the area of the lower dead point. A pore burner is assigned to the cylinder piston unit in an advantageous mamler. To this end, the invention provides for the heat transfer sections (B, C) of a pore burner (50) which surrounds the cylinder head (43) along part of its height to be arranged at the level of the warm section (41) of the cylinder in the stroke area of the displacer (3) and at the level of the cylinder head (43).

摘要翻译： 本发明涉及一种气缸活塞单元，特别适用于具有热量膨胀的蒸汽发动机，其结构如下：在缸体中引导的活塞具有置换器，加热装置安装在气缸元件上用于行程区域 非压实置换器，工作介质以蒸汽或液体状态在上死区的区域中供应，扩展的工作介质至少在下死点的区域中排出。 孔式燃烧器在有利的传动器中被分配给气缸活塞单元。 为此，本发明提供了一种孔式燃烧器（50）的热传递部分（B），其沿着其高度的一部分围绕气缸盖（43）布置在温暖部分（41）的高度处， （3）的行程区域和气缸盖（43）的水平面上的气缸。

公开(公告)号：US20130120753A1

公开(公告)日：2013-05-16

申请号：US13388973

申请日：2010-08-04

申请人： Tobias Haas

发明人： Tobias Haas

IPC分类号： G01N21/55

CPC分类号： G01N21/55 ,  A01C21/007 ,  G01N21/31 ,  G01N21/359 ,  G01N2021/8466 ,  G01N2201/0216 ,  G01N2201/0627

摘要： The invention relates to a measuring device for determining a vegetation index value (REIP) of plants. The measuring device comprises a plurality of light emitting elements, each of which emits substantially monochromatic light at a predetermined wavelength, a light receiving element which receives light from the light emitting elements reflected by the plants and generates a signal indicating the respective intensity of the received light, and a control means which successively activates the light emitting elements in a cyclical sequence, determines the respective intensity of the reflected light based on the output signal of the light receiving element, and calculates the vegetation index value based on the determined intensities of the overall measurement cycle. According to the invention, a light frequency converter is provided as the light receiving element.

摘要翻译： 本发明涉及一种用于确定植物植被指数值（REIP）的测量装置。 测量装置包括多个发光元件，每个发光元件以预定波长发射基本上单色的光;受光元件，其接收来自由植物反射的发光元件的光，并产生指示接收到的相应强度的信号 光和控制装置，其以循环顺序连续地激活发光元件，基于光接收元件的输出信号确定反射光的相应强度，并且基于所确定的光强度来确定植被指数值 总体测量周期。 根据本发明，提供了一种光频转换器作为光接收元件。