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公开(公告)号：US20200041358A1
公开(公告)日：2020-02-06
申请号：US16520796
申请日：2019-07-24
Applicant: E.G.O. Elektro-Geraetebau GmbH
Inventor： Jordi Alvarez Raventos , Ewald Bayer , Gerd Knappe , Hannes Kuemmerle , Kay Schmidt , Erika Thomas , Steffen Weiss , Oliver Zabel
Abstract: In a method for determining a temperature of a revolving drum of a laundry dryer, said drum has an outer wall and thereon at least one strip-shaped delimited detection region comprising thermochromic material having a transition temperature in the range of a temperature that is to be expected and to be determined. Optical detection means arranged adjacent to the revolving part are configured, in particular as a reflected light barrier, to detect the color transition of the thermochromic material in the event of the transition temperature being exceeded or undershot. At the revolving drum the thermochromic material or, if appropriate, the color transition thereof is detected by means of the detection means. A temperature of the drum is then determined as corresponding to the transition temperature in such a way that the temperature thereof is determined as corresponding to one of the two temperature ranges below the transition temperature or above the transition temperature.
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公开(公告)号：US10996116B2
公开(公告)日：2021-05-04
申请号：US16520796
申请日：2019-07-24
Applicant: E.G.O. Elektro-Geraetebau GmbH
Inventor： Jordi Alvarez Raventos , Ewald Bayer , Gerd Knappe , Hannes Kuemmerle , Kay Schmidt , Erika Thomas , Steffen Weiss , Oliver Zabel
Abstract: In a method for determining a temperature of a revolving drum of a laundry dryer, said drum has an outer wall and thereon at least one strip-shaped delimited detection region comprising thermochromic material having a transition temperature in the range of a temperature that is to be expected and to be determined. Optical detection means arranged adjacent to the revolving part are configured, in particular as a reflected light barrier, to detect the color transition of the thermochromic material in the event of the transition temperature being exceeded or undershot. At the revolving drum the thermochromic material or, if appropriate, the color transition thereof is detected by means of the detection means. A temperature of the drum is then determined as corresponding to the transition temperature in such a way that the temperature thereof is determined as corresponding to one of the two temperature ranges below the transition temperature or above the transition temperature.
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公开(公告)号：US09860362B2
公开(公告)日：2018-01-02
申请号：US15493669
申请日：2017-04-21
Applicant: E.G.O. Elektro-Geraetebau GmbH
Inventor： Hannes Kuemmerle , Ewald Bayer , Jordi Alvarez Raventos , Kay Schmidt , Pierre Metzner , Steffen Weiss , Gerd Knappe , Oliver Zabel
CPC classification number: H04M1/72533 , F24C7/08 , H04M1/7253 , H04W4/80 , H04W24/08 , H05B1/0266 , H05B3/68 , H05B6/062 , H05B2213/06
Abstract: A method for controlling a cooking appliance using a mobile terminal that is separate from the cooking appliance, both of which have a controller and a BLE communication device, involves the following steps being performed: switching on the cooking appliance and the terminal, setting up a communication link between the two by means of a specified user process on the cooking appliance or on the terminal and confirming the set-up of the communication link by means of a user process by the user on the cooking appliance. A signal strength of the communication link between the two communication devices at the time of confirmation of the communication link on the cooking appliance is stored and is monitored during use. If the signal strength drops below a prescribed signal strength limit value, then user commands from the mobile terminal are blocked.
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公开(公告)号：US20170310810A1
公开(公告)日：2017-10-26
申请号：US15493669
申请日：2017-04-21
Applicant: E.G.O. Elektro-Geraetebau GmbH
Inventor： Hannes Kuemmerle , Ewald Bayer , Jordi Alvarez Raventos , Kay Schmidt , Pierre Metzner , Steffen Weiss , Gerd Knappe , Oliver Zabel
CPC classification number: H04M1/72533 , F24C7/08 , H04M1/7253 , H04W4/80 , H04W24/08 , H05B1/0266 , H05B3/68 , H05B6/062 , H05B2213/06
Abstract: A method for controlling a cooking appliance using a mobile terminal that is separate from the cooking appliance, both of which have a controller and a BLE communication device, involves the following steps being performed: switching on the cooking appliance and the terminal, setting up a communication link between the two by means of a specified user process on the cooking appliance or on the terminal and confirming the set-up of the communication link by means of a user process by the user on the cooking appliance. A signal strength of the communication link between the two communication devices at the time of confirmation of the communication link on the cooking appliance is stored and is monitored during use. If the signal strength drops below a prescribed signal strength limit value, then user commands from the mobile terminal are blocked.
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