Patents by Inventor Simon Muller
Simon Muller has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240122396Abstract: A beverage preparation apparatus for automatically dispensing hot beverages, in particular coffee beverages, having a hot water preparation unit which supplies hot water to a brewing apparatus, a water pump for conveying pressurized water in the direction of the brewing apparatus, an outlet device connected to the brewing apparatus via a hot beverage line and a controller which controls automatic preparation and dispensing of the selected beverage after beverage selection. The controller varies the brewing pressure at which the hot water is supplied to the brewing apparatus or the throughflow rate at which the hot water is conveyed, over the preparation operation of the selected beverage in accordance with a predetermined or predeterminable profile. The beverage preparation apparatus has a mechanical operating element having an electrical consumer connected to the controller and via which the profile can be predetermined by a user during a beverage preparation operation.Type: ApplicationFiled: January 31, 2022Publication date: April 18, 2024Applicant: Franke Kaffeemaschinen AGInventor: Simon MÜLLER
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Patent number: 11717107Abstract: A machine for preparing hot beverages, including a beverage outlet for dispensing a prepared hot beverage, an instantaneous water heater for heating water during preparation of the hot beverage, a flow meter for determining the volume flow of water flowing through the instantaneous water heater, and a drainage valve arranged downstream of the instantaneous water heater in the direction of flow formed as a controlled directional control valve via which water flowing through the instantaneous water heater can be conducted to a waste water line or collection container instead towards the beverage outlet. A control device is provided having a scale detection function for analyzing a scaling level of the instantaneous water heater using measured values of the flow meter. This control device, during scaling level analysis, switches the drainage valve to a switched position in which the fluid flow is conducted from the instantaneous water heater directly to the waste water line or collection container.Type: GrantFiled: July 20, 2018Date of Patent: August 8, 2023Assignee: Franke Kaffeemaschinen AGInventors: Heinz Vetterli, Simon Muller
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Publication number: 20230155188Abstract: In one embodiment, a rechargeable battery, in particular as a power supply device for a power tool, has a rechargeable battery housing, at least one energy storage cell, a controller and a display. The rechargeable battery has a detector for detecting and a display for displaying a mechanical deformation on the rechargeable battery housing. A method for open-loop control and closed-loop control of the rechargeable battery is also provided. The method senses a mechanical deformation using the detection device and emits at least one signal using the detector for displaying the sensed mechanical deformation on the display device.Type: ApplicationFiled: November 18, 2021Publication date: May 18, 2023Inventors: Varnim GOYAL, Simon MÜLLER, Bernd ZIEGLER
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Publication number: 20230135298Abstract: Apparatus for detecting a critical fall of a rechargeable battery and a rechargeable battery having an apparatus for detecting a critical fall, wherein the rechargeable battery contains a control device having a discharging device and also at least one energy storage device. The apparatus contains at least one sensor for detecting an acceleration value in a predetermined direction, control electronics that are configured to control at least one function of the rechargeable battery and also a fastening element for the at least one sensor, whereby the at least one sensor is mounted pivotably about a point of rotation in relation to the rechargeable battery and is kept essentially in a predetermined spatial position in relation to the rechargeable battery when the rechargeable battery rotates about at least one axis of rotation.Type: ApplicationFiled: April 20, 2021Publication date: May 4, 2023Inventors: Varnim GOYAL, Simon MÜLLER, Bernd ZIEGLER
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Patent number: 10925434Abstract: In a method and an associated brewing apparatus for preparing a hot beverage, in particular a coffee beverage, a quantity of a flavoring source, in particular coffee powder, is introduced into a brewing chamber and then, in a brewing operation, a predeterminable overall quantity of brewing water is passed through the brewing chamber under pressure, in order to enhance the taste quality of the freshly brewed coffee beverages or at least to increase the consistency of the taste. During the brewing operation, a value for the volume flow of the brewing water upstream or downstream of the brewing chamber, and/or for the quantity of the brewing water which has already been passed through, or is still to be passed through, is determined continuously, or at least a number of times, and a controllable backpressure valve downstream of the brewing chamber is activated in accordance with the value determined.Type: GrantFiled: September 13, 2016Date of Patent: February 23, 2021Assignee: Franke Kaffeemaschinen AGInventors: Heinz Vetterli, Mariano Turi, Simon Muller
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Publication number: 20210030197Abstract: A machine for preparing hot beverages, including a beverage outlet for dispensing a prepared hot beverage, an instantaneous water heater for heating water during preparation of the hot beverage, a flow meter for determining the volume flow of water flowing through the instantaneous water heater, and a drainage valve arranged downstream of the instantaneous water heater in the direction of flow formed as a controlled directional control valve via which water flowing through the instantaneous water heater can be conducted to a waste water line or collection container instead towards the beverage outlet. A control device is provided having a scale detection function for analyzing a scaling level of the instantaneous water heater using measured values of the flow meter. This control device, during scaling level analysis, switches the drainage valve to a switched position in which the fluid flow is conducted from the instantaneous water heater directly to the waste water line or collection container.Type: ApplicationFiled: July 20, 2018Publication date: February 4, 2021Applicant: Franke Kaffeemaschinen AGInventors: Heinz VETTERLI, Simon MULLER
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Publication number: 20180255961Abstract: In a method and an associated brewing apparatus for preparing a hot beverage, in particular a coffee beverage, a quantity of a flavoring source, in particular coffee powder, is introduced into a brewing chamber and then, in a brewing operation, a predeterminable overall quantity of brewing water is passed through the brewing chamber under pressure, in order to enhance the taste quality of the freshly brewed coffee beverages or at least to increase the consistency of the taste. During the brewing operation, a value for the volume flow of the brewing water upstream or downstream of the brewing chamber, and/or for the quantity of the brewing water which has already been passed through, or is still to be passed through, is determined continuously, or at least a number of times, and a controllable backpressure valve downstream of the brewing chamber is activated in accordance with the value determined.Type: ApplicationFiled: September 13, 2016Publication date: September 13, 2018Applicant: Franke Kaffeemaschinen AGInventors: Heinz Vetterli, Mariano Turi, Simon Muller
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Publication number: 20180255962Abstract: A method for preparing a coffee drink is provided in which, in a brewing process, a pre-specifiable total amount of brewing water is conducted through an amount of powdered coffee. In order to improve the tasting quality of freshly-brewed coffee drinks while, at least, increasing the uniformity of taste characteristics in successively prepared coffee drinks, a total through-flow time for the brewing process is or can be predefined in which the total amount of brewing water is conducted through an amount of powdered coffee.Type: ApplicationFiled: September 13, 2016Publication date: September 13, 2018Applicant: Franke Kaffeemaschinen AGInventors: Heinz Vetterli, Simon Muller, Mariano Turi
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Patent number: 8085102Abstract: The low-power relaxation oscillator comprises a first module (21) having a ramp generator formed by a reference current source (31) and a storage capacitor (32) defining a ramp voltage (Vramp1), and a voltage comparator (m1, m2) for comparing the ramp voltage with a reference voltage, a second module (22, 41, 42, Vramp2, m3, m4) similar to the first module and an asynchronous flip-flop (23) receiving the output signal of the comparator of the first module at a first input (s) and the output signal of the comparator of the second module at a second input (r). For each module a generator of said reference voltage is configured by adding a reference resistance (33, 43) between the reference current source and the storage capacitor. Thus, the generation of the reference voltage and the ramp voltage is conducted on the very same current branch. This enables the electrical power consumption of the oscillator to be reduced.Type: GrantFiled: September 8, 2009Date of Patent: December 27, 2011Assignee: EM Microelectronic-Marin S.A.Inventor: Simon Muller
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Publication number: 20100066457Abstract: The low-power relaxation oscillator comprises a first module (21) having a ramp generator formed by a reference current source (31) and a storage capacitor (32) defining a ramp voltage (Vramp1), and a voltage comparator (m1, m2) for comparing the ramp voltage with a reference voltage, a second module (22, 41, 42, Vramp2, m3, m4) similar to the first module and an asynchronous flip-flop (23) receiving the output signal of the comparator of the first module at a first input (s) and the output signal of the comparator of the second module at a second input (r). For each module a generator of said reference voltage is configured by adding a reference resistance (33, 43) between the reference current source and the storage capacitor. Thus, the generation of the reference voltage and the ramp voltage is conducted on the very same current branch. This enables the electrical power consumption of the oscillator to be reduced.Type: ApplicationFiled: September 8, 2009Publication date: March 18, 2010Applicant: EM MICROELECTRONIC-MARIN S.A.Inventor: Simon Muller
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Patent number: 4320895Abstract: An apparatus for the training of athletes in running-type activities and especially for determining peak performance characteristics comprises a horizontal bar which responds to the leg movements of the athlete and is mounted on a pivotal bar running to a support. The latter is provided with a spring which bears upon the pivotal bar and the assembly comprises a switch device responsive to the movement of the actuatable bar for producing signals which are evaluated in an electronic evaluation unit. A fabric loop suspended from above the actuatable bar passes around the latter and can be changed readily for hygienic purposes.Type: GrantFiled: May 16, 1980Date of Patent: March 23, 1982Inventor: Simon Muller