Patent MX-2020008141-A (MX)
Title: Universal wireless hvac controller with an internally stored infrared (ir) database.
Inventor: BAO HUANIMIN
IPC: F24F11/00
Filed: 2018-02-01
Abstract: A wireless controller (200) is configured to send commands to a mini-split HVAC unit (100) that thermostatically controls a temperature in a space (50) using the temperature sensed and a programmable set point. The wireless controller (212) may include an infrared (IR) transmitter (208), a temperature sensor (210), a user interface (214), a non-volatile memory (202), and a controller (212). The wireless controller (200) may store an IR database in the non-volatile memory (202) for each of a wide variety of mini-split HVAC unit (100). The wireless controller (200) may then allow a user to select a particular mini-split HVAC unit (100), and from the selection may identify a corresponding IR protocol in the IR database. During subsequent use, the wireless controller (200) may use the corresponding IR protocol during subsequent communication with the mini-split HVAC unit (100). The present invention relates to a transmitting assembly for use in a phased array transmitting system, comprising a box body, a plurality of chips, an upper cover plate, a lower cover plate and a wave absorbing member. The box body comprises a plurality of accommodating cavities and a top opening and bottom opening in communication with said plurality of accommodating cavities. The plurality of chips are disposed within the accommodating cavities. The upper cover plate is fixedly connected to the top opening. The lower cover plate is fixedly connected to the bottom opening. The wave absorbing member is disposed at a side of the upper cover plate facing the accommodating cavities, and an orthographic projection of the wave absorbing member facing the lower cover plate covers an orthographic projection of the accommodating cavities facing the lower cover plate. By means of providing the aforementioned transmitting assembly for use in the phased array transmitting system, the wave absorbing member is disposed at the upper cover plate and is capable of absorbing the electromagnetic energy that affects the action of the chips within the accommodating cavities, thus reducing the influence of the external environment on the transmitting assembly, and improving the anti-interference capabilities of the transmitting assembly. Further provided in the present invention is a mounting structure of a transmitting assembly for use in a phased array transmitting system.A wireless controller (200) is configured to send commands to a mini-split HVAC unit (100) that thermostatically controls a temperature in a space (50) using the temperature sensed and a programmable set point. The wireless controller (212) may include an infrared (IR) transmitter (208), a temperature sensor (210), a user interface (214), a non-volatile memory (202), and a controller (212). The wireless controller (200) may store an IR database in the non-volatile memory (202) for each of a wide variety of mini-split HVAC unit (100). The wireless controller (200) may then allow a user to select a particular mini-split HVAC unit (100), and from the selection may identify a corresponding IR protocol in the IR database. During subsequent use, the wireless controller (200) may use the corresponding IR protocol during subsequent communication with the mini-split HVAC unit (100).