Monitoring system and method for monitoring and setting air parameters in a room, fume extraction device for use in a monitoring system

Patent metadata

Field	Value
Publication number	US-10473565-B2
Application number	US-201314068037-A
Country	US
Kind code	B2
Filing date	Oct 31, 2013
Priority date	Nov 13, 2012
Publication date	Nov 12, 2019
Grant date	Nov 12, 2019

Abstract

A monitoring system for monitoring and setting at least one air parameter in a room includes at least one sensor and at least one monitoring unit, which is provided separately from the sensor. The at least one monitoring unit is connected to the sensor by a wireless communications link of a communications network. The communications network has at least one mobile terminal device on which at least a part of the monitoring unit is provided.

First claim

What is claimed is:

1. A monitoring system for monitoring and setting an air parameter in a room, said monitoring system comprising:
a fume extraction hood for a household cooking appliance,
a sensor provided on the fume extraction hood and the sensor is configured for operation independently of the fume extraction hood when the fume extraction hood is switched off,
a monitoring unit, which is provided separately from the sensor;
a communication network having a wireless communication link; which connects the monitoring unit to the sensor, and
a mobile terminal device on which a part of the monitoring unit is provided, wherein the monitoring unit includes a control unit provided separately from the sensor and in communication with the sensor, the control unit configured to process a signal received from the sensor, the control unit in communication with at least one home automation device that is remote from the sensor and the monitoring unit and configured to transmit a control signal to the at least one home automation device to actuate the at least one home automation device based on the processed signal.

2. The monitoring system of claim 1 , wherein the monitoring unit is configured as an application for execution on an electronic device.

3. The monitoring system of claim 1 , wherein the communication link between the sensor and the monitoring unit comprises at least one communication interface connected to the sensor.

4. The monitoring system of claim 1 , wherein the monitoring unit has a processing unit for processing signal data.

5. The monitoring system of claim 1 , wherein the monitoring unit is arranged at a distance from the sensor and configured to be operated separately from the sensor and the at least one home automation device.

6. The monitoring system of claim 1 , wherein the sensor is configured to acquire the air parameter in the room at a location that is separate from, and at a distance from, the location of the control unit where the signal received from the sensor is processed.

7. The monitoring system of claim 1 , wherein the fume extraction hood includes an air influencing unit.

8. The monitoring system of claim 1 , wherein the fume extraction hood is an aft conveying device, said sensor being provided on the air conveying device.

9. The monitoring system of claim 6 , wherein the sensor is configured to acquire the air parameter from air being aspirated by the air conveying device, and
wherein the air conveying device is at a location that is separate from, and at a distance from, the location of the control unit where the signal received from the sensor is processed.

10. The monitoring system of claim 8 , wherein the air conveying device includes one of a ventilation conduit and an air conditioning system.

11. The monitoring system of claim 1 , wherein the sensor is configured to acquire the air parameter in the room at a location that is separate from, and at a distance from, the location of the control unit,
wherein the signal received by the control unit from the sensor represents the air parameter acquired by the sensor, and
wherein the control unit is configured to process the signal received from the sensor to provide a monitoring result.

12. The monitoring system of claim 11 , wherein the control unit is configured to automatically transmit a control signal to the at least one home automation device to automatically actuate the at least one home automation device based on the monitoring result.

13. The monitoring system of claim 11 , wherein the at least one home automation device includes a warning mechanism in communication with the control unit,
wherein the control unit is configured to actuate the warning mechanism based on the monitoring result.

14. A fume extraction hood for a household cooking appliance, comprising:
a sensor provided on the fume extraction hood and the sensor is configured for operation independently of the fume extraction hood when the fume extraction hood is switched off, and
a communication interface configured as a wireless communication interface for communicating with a terminal device of a communication network of a monitoring system configured for monitoring and setting an aft parameter in a room and having a monitoring unit, which is remote from the sensor, the monitoring unit configured to receive sensor data of the sensor, and wherein the monitoring system includes a control unit, which is remote from the sensor, configured to process the sensor data received from the sensor, the control unit in communication with at least one home automation device that is remote from the sensor and monitoring unit and configured to transmit a control signal to the at least one home automation device to actuate the at least one home automation device based on the processed sensor data.

15. The fume extraction hood of claim 14 , wherein the sensor is configured for acquiring a secondary air parameter of the fume extraction hood.

16. The fume extraction hood of claim 14 , wherein the communication interface is connected to the sensor.

17. A method, comprising:
providing a sensor on a fume extraction hood for a household cooking appliance and the sensor is configured for operation independently of the fume extraction hood when the fume extraction hood is switched off;
determining an air parameter in a room to produce a sensor signal from the sensor;
processing the sensor signal to sensor data;
transmitting the sensor data by a wireless communication link to a terminal device;
transmitting the sensor data from the terminal device to a monitoring unit, which is remote from the sensor and which processes the sensor data; and
transmitting a control signal from the monitoring unit to at least one home automation device that is remote from the sensor and the monitoring unit.

18. The method of claim 17 , further comprising configuring the monitoring unit as an application for execution on an electronic device.

19. The method of claim 17 , executed by the fume extraction hood having the sensor to determine the air parameter and to process the sensor signal to the sensor data, and a communication interface configured as the wireless communication interface for communicating with the terminal device.

20. A monitoring system for monitoring and setting an aft parameter in a room, said monitoring system comprising:
a fume extraction hood for a household cooking appliance configured to aspirate aft from the room based on a primary aft parameter required for optimized operation of the fume extraction hood, the fume extraction hood having a sensor configured for acquiring a secondary air parameter not required for the optimized operation of the fume extraction hood; and the sensor is configured for operation independently of the fume extraction hood when the fume extraction hood is switched off;
a mobile terminal device including at least a part of a monitoring unit, which is provided separately from the fume extraction hood; and
a communication network having a wireless communication link, which connects the monitoring unit to the sensor of the fume extraction hood,
wherein the monitoring unit includes a control unit provided separately from the fume extraction hood and configured to process a signal received from the sensor based on the secondary air parameter and to transmit a control signal to at least one of the fume extraction hood to actuate the fume extraction hood to aspirate air from the room based on the secondary aft parameter and to at least one home autom

Assignees

• Bsh Bosch & Siemens Hausgeraete Gmbh
• Bsh Hausgeraete Gmbh

Inventors

• Häpp Claudia
• Pietsch Ingo
• Thaler Sabine

Classifications

• F24C15/2021

  Arrangement or mounting of control or safety systems · CPC title

• F24C15/20 Primary

  Removing cooking fumes (parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapours from such vessels A47J36/38) · CPC title

• F24F11/0001

  for ventilation (F24F11/30 takes precedence) · CPC title

• F24F11/56

  Remote control · CPC title

• F24F2110/00

  Control inputs relating to air properties · CPC title