Dometic Sweden Ab

Anton Lundqvist

Samuele Meda

Carl H Lindhagen

Fredrik Reithe

Marcus Remmel

Ingemar Hallin

Jörg Peter

Yongbin Zhang

Arne Karlsson

Junbao Li

Marcus Dietrich

Peng Wang

Clayton Hendry Meyers

Mark Raymond Fazi

Anders Bengt Ingemar Hallin

Björn Flemsäter

Per Wedby

Patrick McConnell

Xiaoli Weng

Xingbiao Yang

The present invention relates to an air conditioning unit configured to be mounted on a vehicle and being configured such that an antenna connected to an antenna cable can be removably installed in the air conditioning unit and to an air conditioning system for a vehicle comprising the air conditioning unit according to the invention and an air distribution unit that is configured to be mounted internally in the vehicle and to be connected to the air conditioning unit so as to distribute conditioned air from the air conditioning unit inside the vehicle, wherein the air distribution unit is configured to receive the antenna cable.

Air conditioning unit

The present invention relates to a component part of a climatization system or window system for a recreational vehicle, the component part covers a mounting frame of the climatization system or window system and the component part is selected from an air distribution unit that is configured to distribute air inside the recreational vehicle, a decorative window frame and a shading unit for adjusting the amount of incident light, the component part has one or more attachment portions which, in a mounted state, are accessible by the user from inside the recreational vehicle, wherein each of the one or more attachment portions is either connectable to one particular module or to a plurality of different modules in a mutually exchangeable manner, and wherein the modules include sensors for detecting events or parameter changes inside the recreational vehicle or emitting devices for emitting light or sound.

Component of climatization system or window system

A modular climatization system for a recreational vehicle and includes a mounting frame and a window, the mounting frame is mountable into a roof cut-out of the recreational vehicle, thereby defining an opening in the roof, an outward facing side and an inward facing side of the mounting frame with respect to the recreational vehicle, and the window is mountable to the outward facing side of the mounting frame, the modular climatization system further comprises an air conditioning unit and an air distribution unit, the air conditioning unit being mountable to the outward facing side of the mounting frame, wherein the window and the air conditioning unit are mountable to the frame in a mutually exchangeable manner, and the air distribution unit being mountable to the inward facing side of the mounting frame.

Climatization and window system for mobile homes

The present invention relates to an air conditioning unit configured to be mounted on a vehicle, comprising a housing that is openable in a state when the air conditioning unit is mounted on the vehicle, the air conditioning unit further comprising a first air circuit within the housing, a second air circuit within the housing, an evaporator being arranged in the first air circuit and a condenser being arranged in the second air circuit, the air conditioning unit is configured such that at least two different fan arrangements, including a first fan arrangement and a second fan arrangement, can be installed in the air conditioning unit in a mutually exchangeable manner, wherein each of the at least two different fan arrangements comprising a first fan and a second fan, and, when installed in the air conditioning unit, the first fan is arranged in the first air circuit and is configured to generate an air flow in the first air circuit in order to enhance an exchange of thermal energy between the air flowing in the first air circuit and the evaporator, and the second fan is arranged in the second air circuit and is configured to generate an air flow in the second air circuit in order to enhance an exchange of thermal energy between the air flowing in the second air circuit and the condenser. The present invention further relates to a construction kit for the air conditioning unit, the construction kit including one of the fan arrangements.

The present embodiments refer to a controlling system configured to be installed in a recreational vehicle, cooling devices comprising or coupled to such controlling systems, a recreational vehicle comprising such controlling systems and methods for controlling cooling the cooling devices. The controlling system comprises a central processing unit, a read out unit and a controlling unit and is configured to be coupled to a plurality of electronic devices of the recreational vehicle. The read out unit of the controlling system is configured to read out data from the electronic devices and/or sensors of the recreational vehicle coupled to the controlling system and to forward the read out data to the central processing unit. The central processing unit is configured to receive and to process the read out data received from the read out unit and to forward processed data to the controlling unit. The controlling unit is configured to receive the processed data from the central processing unit and to control at least one of the electronic devices based on at least some of the processed data.

Recreational vehicle, cooling device, controlling system and method for controlling the cooling device

An air conditioner mountable on the roof of a recreational vehicle, comprising an outer cover, a gasket and means for providing at least one air flow path, the gasket and the means for providing at least one air flow path are located on the bottom side of the air conditioner, the gasket is configured to provide for a sealing with the outer roof surface of the recreational vehicle and the gasket is circumferential and encloses an area through which the air flow path passes, the air conditioner has one or more connection ports located at a portion on or underneath the outer cover, the one or more connection ports, in the mounted state of the air conditioner, are accessible by a user from outside the recreational vehicle.

Air conditioner

The present embodiments relate to a handle assembly for a refrigeration apparatus. The handle assembly can be detachably assembled on either side of a cabinet door of the refrigeration apparatus, the handle assembly comprising: a handle, a handle bracket, and an elastic member, wherein the handle comprises a handle portion and an extension on a side of the handle portion, characterized in that the handle is movably assembled in the handle bracket, wherein the handle portion of the handle is assembled in a first portion of the handle bracket, and the extension of the handle is assembled in a second portion of the handle bracket, and a protrusion is disposed at one end of the extension; and the elastic member is assembled in the second portion of the handle bracket, and the extension of the handle is connected with the elastic member. The present embodiments can realize the opening of the cabinet door of the refrigeration apparatus in two directions, thereby overcoming the disadvantage that it is difficult to open the cabinet door of the refrigeration apparatus due to restriction by the opening direction of the cabinet door in a small space, especially in an in-vehicle environment.

Handle assembly and cabinet door for refrigeration apparatus and refrigeration apparatus assembly

A hybrid cooling system and a method of controlling the same. The hybrid cooling system comprises an absorption refrigeration system, a compression refrigeration system and a controller which operates the absorption refrigeration system and the compression refrigeration system in three modes.

Hybrid cooling appliance

The present invention relates to a cover for cooling fins disposed in an interior space of a refrigerator. The cover comprises an inlet portion comprising at least one inlet, wherein said inlet portion is adapted such that an air flow is allowed to enter through said inlet. The cover further comprises an outlet portion comprising at least a first outlet, wherein said first outlet is arranged relative to said inlet such that said air flow is able to exit through said first outlet. The first outlet is configured such that said air flow exiting through said first outlet is directed to at least a first volume in said interior space of said refrigerator. The invention is further directed to a refrigerator for a vehicle having an inventive cover.

Cover for cooling fins of a refrigerator and refrigerator

Present embodiments relate to an appliance installation pan which provides multi-functional improvement for at least installation, collection of fluid, and direction of air flow to the appliance. The installation pan also improves installation by fixing the appliance to the pan and the pan to the mobile application structure, for example RV or marine craft. Further, the installation pan provides for a repeatable means of locating the appliance and consistent installation to reduce appliance problems that may be associated with incorrect installation.

Appliance installation pan

The present invention relates to an apparatus and method for defrosting an absorption refrigerator comprising the steps of determining a defrost start time for defrosting of the low temperature compartment and higher temperature compartment, starting the absorption refrigerating system at the defrost start time independent of other control parameters determining start and stop of the absorption refrigerating system, detecting stop of the absorption refrigerating system, applying heat to the first tube section using the first heater, detecting end of low temperature compartment defrosting, starting the absorption refrigerating system after end of low temperature compartment defrosting, and applying heat to the second tube section using the second heater.

Defrosting

The present invention relates to an absorption refrigerator including a cabinet having outer walls and at least one door encasing a low temperature storage compartment and a higher temperature storage compartment, said compartments being separated by a partition wall, an absorption refrigerating system including an evaporator tube in which a refrigeration medium flows from an upstream end to a downstream end of the evaporator tube, and which evaporator tube comprises a first tube section which is arranged to absorb heat from the low temperature compartment, and at least a second tube section, which is arranged to absorb heat from the higher temperature compartment, a battery arranged to supply power to electronic equipment in said absorption refrigerating system, a control system arranged to control start and stop of said absorption refrigerating system to control the temperature in at least said higher temperature storage compartment to be within a specified temperature range, and a heater arranged in said higher temperature storage compartment provided to apply heat to said higher temperature compartment. The refrigerator is characterized in that said control system comprises a sensor arranged to detect if said battery is currently charged or if AC-power is available, and that said control system is arranged to set freezer control values to a first set of freezer control values if said battery is charged or if AC-power is available and to a second set of freezer control values if said battery is not charged or if AC-power is not available, where at least one of the values in said second set of freezer control values is higher than both values in said first set of freezer control values.

Cooling apparatus and method

Heat exchanger arrangement for a refrigerator apparatus, which evaporator comprises an evaporator tube () for conducting a refrigerating medium; a heat exchanger () with at least one heat conducting member (), which is arranged in heat conducting contact with a portion of the evaporator tube and; a heat generating element () for defrosting the heat exchanger, which element is arranged in heat conducting contact with the heat conducting member. For optimizing defrosting, the heat-conducting member () is arranged essentially between the heat generating element () and the evaporator tube ().

Growing community of inventors

Älvsjö, Sweden

Anton Lundqvist