Cellomatic AB

Sweden

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IPC Class
F24F 12/00 - Use of energy recovery systems in air conditioning, ventilation or screening 2
F28D 17/04 - Distributing arrangements for the heat-exchange media 2
F28F 27/02 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels 2
Found results for  patents

1.

A VENTILATION DEVICE WITH ALTERNATING AIRFLOWS

      
Application Number SE2010050069
Publication Number 2010/085209
Status In Force
Filing Date 2010-01-26
Publication Date 2010-07-29
Owner CELLOMATIC AB (Sweden)
Inventor Stenfors, Erik

Abstract

The invention relates to a ventilation device (1) adapted to control the airflow paths of a first (3) and a second (5) airflow to alternately flow to or from a first and a second heat-absorbing body in order to achieve a heat transfer between the two airflows. The device comprises a first airflow channel (7) adapted to be connected with and lead an airflow to or from the first heat- absorbing body and a second airflow channel (13) adapted to be connected with and lead an airflow to or from the second heat-absorbing body.

IPC Classes  ?

  • F24F 12/00 - Use of energy recovery systems in air conditioning, ventilation or screening
  • F28D 17/04 - Distributing arrangements for the heat-exchange media
  • F28F 27/02 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels

2.

A VENTILATION DEVICE WITH ALTERNATING AIRFLOW

      
Application Number SE2009051485
Publication Number 2010/074641
Status In Force
Filing Date 2009-12-22
Publication Date 2010-07-01
Owner CELLOMATIC AB (Sweden)
Inventor Stenfors, Erik

Abstract

The application relates to a ventilation device adapted to alternately direct a first (3) and a second (5) airflow to a first (7) and a second (9) heat-absorbing body in order to achieve a heat transfer between the two airflows. The device comprises a first (11) and a second (13) integral connection element adapted to allow communication with the first and the second heat-absorbing body, and a third (15) and a fourth (17) integral connection element adapted to allow conduction of the first and the second airflow to and/or from the device. The device further comprises an airflow control arrangement (19) connected with the integral connection elements via control arrangement openings and adapted to alternately direct the airflows to the respective integral connection elements.

IPC Classes  ?

  • F24F 12/00 - Use of energy recovery systems in air conditioning, ventilation or screening
  • F28D 17/04 - Distributing arrangements for the heat-exchange media
  • F28F 27/02 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels