Ruhter, US
Martin L. Ruhter, Dubuque, IA US
Patent application number | Description | Published |
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20120150390 | Wheel Lean Control - A work vehicle comprises a leanable traction wheel. A control unit of the work vehicle is configured to cause the wheel to move to a wheel-lean angle setpoint. | 06-14-2012 |
Martin Lavern Ruhter, Dubuque, IA US
Patent application number | Description | Published |
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20110036603 | Grader Controls At Armrest - A control system for a construction vehicle, such as a motor grader, is provided. The control system includes a plurality of joysticks supported by an operator seat assembly, or by a console and structure independent of the operator seat assembly of the motor grader. The joysticks are positioned such that they are easy to reach while the operator's arms are supported by armrests supported by the operator seat assembly or structure independent of the operator seat assembly. | 02-17-2011 |
20120103717 | INPUT CONTROL PATTERN - A control system for a construction vehicle, such as a motor grader, is provided. The control system includes a plurality of joysticks supported by an operator seat assembly of the motor grader. | 05-03-2012 |
20120152574 | ARRANGEMENT OF STEERING WHEEL AND OPERATOR SEAT ASSEMBLY - A control system for a construction vehicle, such as a motor grader, is provided. The control system includes a plurality of joysticks supported by an operator seat assembly of the motor grader. | 06-21-2012 |
Martin Lavern Ruhter, Cuba City, WI US
Nicholas W. Ruhter, San Francisco, CA US
Patent application number | Description | Published |
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20130326251 | METHOD AND APPARATUS FOR RECOVERY FROM LOW POWER STATE - A method and apparatus for recovering from a low power state in a computing system is disclosed. In one embodiment of the method, the computing system enters the low power state from a standard power state after an activity detector indicates a user controlled peripheral device connected to the computer system has been inactive for a period of time. To enter the low power state, the method disconnects the user controlled peripheral device from a host controller, while continuing to supply power to the user controlled peripheral device and shutting off power to the host controller. The method returns the computer system to the standard power state when the activity detector indicates the user controlled peripheral device has become active. To return to the standard power state, power is restored to the host controller and the user controlled peripheral device is reconnected to the host controller. | 12-05-2013 |
20130332765 | POWER SUPPLY ACOUSTIC NOISE MITIGATION - A method and system for reducing acoustic power supply noise, specifically acoustic noise related to power supply switching frequencies in a computing device, is disclosed. In one embodiment, a controller can monitor power consumed by the computing device, and an operational state of the computing device can be determined. If the computing device is in a first operational state and the power consumed is greater than a threshold amount, then the power supply can be operated at a first switching frequency or mode of operation, thereby avoiding switching frequencies that can produce acoustic noise. | 12-12-2013 |