Hasse Astrom 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).
Abstract: Joystick for maneuvering of a utility vehicle, wherein said joystick (1) at least comprises: a lever arm, a base, a grip body, and a rocker, wherein said lever arm is arranged such that it can tilt relative said base, said grip body (4) is fixedly arranged relative said lever arm, wherein said grip body is provided with a grip portion, which at least facilitates gripping of said grip body with a thumb and an opposite finger, and said rocker is provided in the area of said grip portion and can pivot relative said grip body wherein a control ring is provided below said grip portion and arranged such that it can pivot relative an axis essentially parallel with the central axis of said lever arm and relative said grip body, wherein said grip body is provided upon a carrier, wherein said carrier is fixedly attached to said lever arm and comprises a base part, a holder and sensing means, where said holder extends from said base part in a direction essentially parallel to the central axis of said lever arm, said gri
Type:
Grant
Filed:
October 1, 2013
Date of Patent:
August 7, 2018
Assignee:
Parker Hannifin Manufacturing Sweden AB
Inventors:
Hasse Astrom, Stefan Mikaelsson, Stephan Johansson
Abstract: Joystick for manoeuvring of a utility vehicle, wherein said joystick (1) at least comprises: a lever arm, a base, a grip body, and a rocker, wherein said lever arm is arranged such that it can tilt relative said base, said grip body (4) is fixedly arranged relative said lever arm, wherein said grip body is provided with a grip portion, which at least facilitates gripping of said grip body with a thumb and an opposite finger, and said rocker is provided in the area of said grip portion and can pivot relative said grip body wherein a control ring is provided below said grip portion and arranged such that it can pivot relative an axis essentially parallel with the central axis of said lever arm and relative said grip body, wherein said grip body is provided upon a carrier, wherein said carrier is fixedly attached to said lever arm and comprises a base part, a holder and sensing means, where said holder extends from said base part in a direction essentially parallel to the central axis of said lever arm, said gri
Type:
Application
Filed:
October 1, 2013
Publication date:
September 10, 2015
Inventors:
Hasse Astrom, Stefan Mikaelsson, Stephan Johansson
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