Patents by Inventor Michael Allen Mueller
Michael Allen Mueller 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: 20230366463Abstract: A vehicle with continuously variable transmission operational modes is provided. The vehicle includes a motor to provide engine torque; a driveline; a continuously variable transmission (CVT), an actuator, a memory and a controller. The CVT is configured to couple torque between the motor and the driveline. The actuator is in operational communication with the CVT to selectively set operating characteristics of the CVT. The memory stores operating instructions including operational mode. The controller is in communication with the memory and the actuator. The controller configured to control the actuator based on one or more of the operational modes.Type: ApplicationFiled: May 11, 2023Publication date: November 16, 2023Applicant: TEAM Industries, Inc.Inventors: Alexander C. Yudell, Carlos Romo RamÃrez, Bruce H. Younggren, Michael Allen Mueller, Jason S. Koskela, Ronald Joseph Wendt
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Publication number: 20220354048Abstract: A zero-turn vehicle including a mode selection interface, a memory and at least one controller is provided. The mode selection interface provides a mode section input for a user. The memory is used to store mode instructions relating to at least one operation mode. The at least one controller in communication with the mode selection interface and the memory, the at least one controller configured to selectively modify normal operating characteristics of the zero-turn vehicle based the mode selection input from the user by implementing the stored mode instructions associated with the mode selection input.Type: ApplicationFiled: May 10, 2022Publication date: November 10, 2022Applicant: TEAM Industries, Inc.Inventors: Ronald Joseph Wendt, Michael Allen Mueller, Micah Ryan Ricke, Karl Michael Leisenheimer
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Patent number: 10626929Abstract: A dual clutch that includes a first clutch, a second clutch, a ball ramp assembly and at least one actuator is provided. The first clutch engages and disengages a first set of gears. The second clutch engages and disengages a second set of gears. The at least one ball ramp assembly includes at least one ball, first member and a second member. The first member includes a ball pocket for each ball. The second member has at least one ball ramp. The at least one ball partially received in an associated ball pocket of the first member and ball ramp of the second member. The at least one actuator is configured and arranged to rotate one of the first member and the second member to cause the at least one ball ramp assembly to activate at least one of the first clutch and the second clutch.Type: GrantFiled: May 9, 2017Date of Patent: April 21, 2020Assignee: TEAM Industries, Inc.Inventors: Bruce H. Younggren, Ronald Joseph Wendt, Brandon P. Lenk, Jeffrey Joseph Haack, Thomas Richard Rosenbush, Michael Allen Mueller
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Patent number: 10625606Abstract: A dual clutch transaxle is provided that includes a dual clutch assembly, an input shaft assembly, a counter shaft assembly, a shift assembly and at least one output assembly. The dual clutch assembly has a dual clutch axis and includes a first clutch shaft and a second clutch shaft. The input shaft assembly includes a nested first inner input shaft and a second outer input shaft that are operationally coupled to the first clutch shaft and a second clutch shaft. An input shaft axis is offset from the dual clutch axis of the dual clutch assembly. A plurality of drive gears of the input shaft assembly are operationally coupled to a plurality of driven gears of the counter shaft assembly. The shift assembly is operationally coupled to select. The at least one output assembly is operationally coupled to the counter shaft assembly.Type: GrantFiled: February 14, 2019Date of Patent: April 21, 2020Assignee: TEAM Industries, Inc.Inventors: Bruce H. Younggren, Brandon P. Lenk, Thomas Richard Rosenbush, Ronald Joseph Wendt, Michael Allen Mueller
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Publication number: 20190176617Abstract: A dual clutch transaxle is provided that includes a dual clutch assembly, an input shaft assembly, a counter shaft assembly, a shift assembly and at least one output assembly. The dual clutch assembly has a dual clutch axis and includes a first clutch shaft and a second clutch shaft. The input shaft assembly includes a nested first inner input shaft and a second outer input shaft that are operationally coupled to the first clutch shaft and a second clutch shaft. An input shaft axis is offset from the dual clutch axis of the dual clutch assembly. A plurality of drive gears of the input shaft assembly are operationally coupled to a plurality of driven gears of the counter shaft assembly. The shift assembly is operationally coupled to select. The at least one output assembly is operationally coupled to the counter shaft assembly.Type: ApplicationFiled: February 14, 2019Publication date: June 13, 2019Applicant: TEAM Industries, Inc.Inventors: Bruce H. Younggren, Brandon P. Lenk, Thomas Richard Rosenbush, Ronald Joseph Wendt, Michael Allen Mueller
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Patent number: 10252613Abstract: A dual clutch transaxle is provided that includes a dual clutch assembly, an input shaft assembly, a counter shaft assembly, a shift assembly and at least one output assembly. The dual clutch assembly has a dual clutch axis and includes a first clutch shaft and a second clutch shaft. The input shaft assembly includes a nested first inner input shaft and a second outer input shaft that are operationally coupled to the first clutch shaft and a second clutch shaft. An input shaft axis is offset from the dual clutch axis of the dual clutch assembly. A plurality of drive gears of the input shaft assembly are operationally coupled to a plurality of driven gears of the counter shaft assembly. The shift assembly is operationally coupled to select. The at least one output assembly is operationally coupled to the counter shaft assembly.Type: GrantFiled: January 20, 2017Date of Patent: April 9, 2019Assignee: TEAM Industries, Inc.Inventors: Bruce H. Younggren, Brandon P. Lenk, Thomas Richard Rosenbush, Ronald Joseph Wendt, Michael Allen Mueller
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Publication number: 20170321763Abstract: A dual clutch that includes a first clutch, a second clutch, a ball ramp assembly and at least one actuator is provided. The first clutch engages and disengages a first set of gears. The second clutch engages and disengages a second set of gears. The at least one ball ramp assembly includes at least one ball, first member and a second member. The first member includes a ball pocket for each ball. The second member has at least one ball ramp. The at least one ball partially received in an associated ball pocket of the first member and ball ramp of the second member. The at least one actuator is configured and arranged to rotate one of the first member and the second member to cause the at least one ball ramp assembly to activate at least one of the first clutch and the second clutch.Type: ApplicationFiled: May 9, 2017Publication date: November 9, 2017Inventors: Bruce H. Younggren, Ronald Joseph Wendt, Brandon P. Lenk, Jeffrey Joseph Haack, Thomas Richard Rosenbush, Michael Allen Mueller
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Publication number: 20170210224Abstract: A dual clutch transaxle is provided that includes a dual clutch assembly, an input shaft assembly, a counter shaft assembly, a shift assembly and at least one output assembly. The dual clutch assembly has a dual clutch axis and includes a first clutch shaft and a second clutch shaft. The input shaft assembly includes a nested first inner input shaft and a second outer input shaft that are operationally coupled to the first clutch shaft and a second clutch shaft. An input shaft axis is offset from the dual clutch axis of the dual clutch assembly. A plurality of drive gears of the input shaft assembly are operationally coupled to a plurality of driven gears of the counter shaft assembly. The shift assembly is operationally coupled to select. The at least one output assembly is operationally coupled to the counter shaft assembly.Type: ApplicationFiled: January 20, 2017Publication date: July 27, 2017Inventors: Bruce H. Younggren, Brandon P. Lenk, Thomas Richard Rosenbush, Ronald Joseph Wendt, Michael Allen Mueller
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Patent number: 8341989Abstract: A key fob with a retractable key blank is provided. The present invention includes a housing having a first portion and a second portion coupled together. The housing includes an aperture formed between the first and second portions on an end of the housing. The aperture allows for a key blade to slide therethrough. The present invention further includes a key blank having a base portion and a blade portion, wherein the base portion is coupled to an activation mechanism and the blade extends from the base portion. The base portion is slideable within the housing and retained at all times within the housing. The blade portion slides out and in the housing in response to operation of the activation mechanism. The blade portion slides between an extended portion and a refracted position. The key blank is cuttable while coupled to the housing.Type: GrantFiled: April 14, 2011Date of Patent: January 1, 2013Assignee: M.C.M. TechnologiesInventors: Ryan J. Hamblin, Michael Allen Mueller
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Patent number: 5638866Abstract: A hydraulic pilot valve has a joystick which is normally maintained in a neutral position by coil springs acting on plungers which engage corresponding first cam surfaces of a cam fixed to the joystick. The plungers are each connected to respective valve members which are stroked to open the pilot valve when the plungers are depressed. When the joystick is pivoted to depress one of the plungers so as to stroke one of the valve members, that valve member is held stroked by an magnetic detent. The joystick may then be released and the valve member will remain in its stroked position. When the joystick is moved back towards a neutral position, a second cam surface on the joystick engages an outer end portion of the depressed plunger and applies an axial force to the plunger. This disengages an armature component of the magnetic detent from an electromagnetic component. A spring then pushes the plunger to its neutral position where the plunger holds the valve member operated thereby closed.Type: GrantFiled: March 1, 1996Date of Patent: June 17, 1997Assignee: Dana CorporationInventor: Michael Allen Mueller