Patents by Inventor Jorgen AHLBERG
Jorgen AHLBERG 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: 20230300431Abstract: A filter device for acquiring a hyperspectral image comprises a filter device frame, an optical filter, and an actuator, configured to control, relative to the frame, a position of the optical filter along a first direction. The optical filter presents continuously variable transmission wavelength along the first direction.Type: ApplicationFiled: July 14, 2021Publication date: September 21, 2023Applicant: GLANA SENSORS ABInventors: Jörgen AHLBERG, Ingemar RENHORN
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Patent number: 11312284Abstract: A dump body for a hauler vehicle, and a hauler vehicle adapted for such a body. The dump body can be equipped to an autonomous, and electric or hybrid, working machine. The working machine includes a dump body and a working machine frame. The dump body includes at least one guide portion having a guide surface facing downwards and being arranged at the load supporting end portion, the guide portion being configured to transfer the load of the dump body, and a second end portion of the working machine frame includes at least one guiding plate arranged to receive the at least one guide portion of the dump body, whereby the guide portion and the at least one guiding plate are arranged such that the dump body is guided towards a centered position on the working machine during a pivotal downward movement towards said working machine frame of the working machine.Type: GrantFiled: March 7, 2018Date of Patent: April 26, 2022Assignee: VOLVO CONSTRUCTION EQUIPMENT ABInventors: Lena Sollenlid, Peter Johansson, Jörgen Ahlberg
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Patent number: 10845241Abstract: The present disclosure provides a method of providing a hyperspectral image of a scene comprising a point (p).Type: GrantFiled: December 1, 2016Date of Patent: November 24, 2020Assignee: Glana Sensors ABInventors: Jörgen Ahlberg, Ingmar Renhorn
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Patent number: 10752068Abstract: A suspension arrangement for a bogie beam for a vehicle includes a connector having an arrangement for pivotally connecting the connector to a vehicle main body for pivoting around a substantially horizontal bogie pivot axis. The suspension arrangement includes a resilient arrangement for connecting the connector and the bogie beam to each other.Type: GrantFiled: June 15, 2015Date of Patent: August 25, 2020Assignee: Volvo Construction Equipment ABInventors: Lukas Tådne, Erik Stugholm, Jörgen Ahlberg
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Publication number: 20200141803Abstract: The present disclosure provides a method of providing a hyperspectral image of a scene comprising a point (p).Type: ApplicationFiled: December 1, 2016Publication date: May 7, 2020Inventors: Jörgen AHLBERG, Ingmar RENHORN
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Publication number: 20200055437Abstract: A dump body for a hauler vehicle, and a hauler vehicle adapted for such a body. The dump body can be equipped to an autonomous, and electric or hybrid, working machine. The working machine includes a dump body and a working machine frame. The dump body includes at least one guide portion having a guide surface facing downwards and being arranged at the load supporting end portion, the guide portion being configured to transfer the load of the dump body, and a second end portion of the working machine frame includes at least one guiding plate arranged to receive the at least one guide portion of the dump body, whereby the guide portion and the at least one guiding plate are arranged such that the dump body is guided towards a centered position on the working machine during a pivotal downward movement towards said working machine frame of the working machine.Type: ApplicationFiled: March 7, 2018Publication date: February 20, 2020Inventors: Lena SOLLENLID, Peter JOHANSSON, Jörgen AHLBERG
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Publication number: 20190329617Abstract: A suspension arrangement for a bogie beam for a vehicle includes a connector having an arrangement for pivotally connecting the connector to a vehicle main body for pivoting around a substantially horizontal bogie pivot axis. The suspension arrangement includes a resilient arrangement for connecting the connector and the bogie beam to each other.Type: ApplicationFiled: June 15, 2015Publication date: October 31, 2019Applicant: VOLVO CONSTRUCTION EQUIPMENT ABInventors: Lukas TÅDNE, Erik STUGHOLM, Jörgen AHLBERG
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Patent number: 9922242Abstract: Systems and methods for improving the health and wellbeing of subjects in an industrial setting are disclosed. The systems may include a camera arranged so as to observe one or more features of a subject, and a processor, coupled to the camera, the processor configured to analyze one or more images obtained therefrom, to extract one or more features from the image(s) of the subject, and to analyze one or more of the features, or sub features nested therein to predict an outcome of a state of the subject. In particular the system may be configured to generate a diagnostic signal (e.g. an outcome, fever, mastitis, virus, bacterial infection, rut, etc.) based upon the analysis.Type: GrantFiled: November 26, 2013Date of Patent: March 20, 2018Assignee: AGRICAM ABInventors: Ellinor Eineren, Landy Toth, Jorgen Ahlberg
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Publication number: 20170344833Abstract: A method of identifying one or more individuals with increased body temperature in a group of individuals, the method comprising the steps of: providing a scene (50), comprising one or more individuals, acquiring a plurality of successive sets of images of the scene (60), a set comprising a visual image and a thermal image, wherein in a set of images a content of the thermal image corresponds to a content of the visual image, detecting a feature of at least one of the individuals in at least one of the visual images (70), tracking at least one of the individuals based on the detected feature in the respective visual images of at least two of the sets of images (80), selecting a subset of the sets of images (100), using the feature in determining a measured temperature associated with the individual based on at least one of the thermal images of the subset (110), if the measured temperature exceeds a threshold value, providing an alarm (120), wherein providing the alarm comprises indicating the individual(s) aType: ApplicationFiled: December 3, 2015Publication date: November 30, 2017Applicant: Imafor ABInventor: Jorgen Ahlberg
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Publication number: 20150302241Abstract: Systems and methods for improving the health and wellbeing of subjects in an industrial setting are disclosed. The systems may include a camera arranged so as to observe one or more features of a subject, and a processor, coupled to the camera, the processor configured to analyze one or more images obtained therefrom, to extract one or more features from the image(s) of the subject, and to analyze one or more of the features, or sub features nested therein to predict an outcome of a state of the subject. In particular the system may be configured to generate a diagnostic signal (e.g. an outcome, fever, mastitis, virus, bacterial infection, rut, etc.) based upon the analysis.Type: ApplicationFiled: November 26, 2013Publication date: October 22, 2015Inventors: Ellinor Eineren, Landy Toth, Jorgen Ahlberg
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Patent number: 8640811Abstract: A frame-steered vehicle includes a powertrain configured to provide drive torque to a transverse axle in a front vehicle section and at least one transverse axle in a rear vehicle section. At least one longitudinal drive shaft is connected to the at least one transverse axle in the rear vehicle section. At least one controllable longitudinal clutch is variably adjustable between an engaged operational state and a disengaged operational state is arranged in the at least one longitudinal drive shaft.Type: GrantFiled: August 29, 2008Date of Patent: February 4, 2014Assignee: Volvo Construction Equipment ABInventor: Jörgen Ahlberg
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Publication number: 20110127100Abstract: A frame-steered vehicle includes a powertrain configured to provide drive torque to a transverse axle in a front vehicle section and at least one transverse axle in a rear vehicle section. At least one longitudinal drive shaft is connected to the at least one transverse axle in the rear vehicle section. At least one controllable longitudinal clutch is variably adjustable between an engaged operational state and a disengaged operational state is arranged in the at least one longitudinal drive shaft.Type: ApplicationFiled: August 29, 2008Publication date: June 2, 2011Inventor: Jörgen Ahlberg
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Patent number: 7464955Abstract: Method and arrangement including a vehicle having a first and a second vehicle section connected to an articulation that allows rotation about a vehicle longitudinal axis of the vehicle. A positioning arrangement is included that has at least one adjusting device in which the positioning arrangement includes operation by at least one adjusting device in order to rotate the first and second vehicle sections into a predefined basic position in relation to one another.Type: GrantFiled: December 17, 2003Date of Patent: December 16, 2008Assignee: Volvo Construction Equipment ABInventors: Jörgen Ahlberg, Ivar Aaboen, Rickard Nilsson, Lena Larsson
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Patent number: 7182406Abstract: A hydraulic arrangement for operating a load body (11) on a heavy vehicle. The load body is connected to the frame (12) of the vehicle by way of at least one articulated joint (13), enabling the load body to tip between a lowered transport position and a raised tipping position. An hydraulic cylinder assembly (14) forming part of the hydraulic arrangement includes at least two piston cylinders (15–17), each working in its own direction, and which are hydraulically and mechanically coupled to one another.Type: GrantFiled: December 1, 2003Date of Patent: February 27, 2007Assignee: Volvo Construction Equipment ABInventor: Jörgen Ahlberg
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Publication number: 20050017568Abstract: A hydraulic arrangement for operating a load body (11) on a heavy vehicle. The load body is connected to the frame (12) of the vehicle by way of at least one articulated joint (13), enabling the load body to tip between a lowered transport position and a raised tipping position. An hydraulic cylinder assembly (14) forming part of the hydraulic arrangement includes at least two piston cylinders (15-17), each working in its own direction, and which are hydraulically and mechanically coupled to one another.Type: ApplicationFiled: December 1, 2003Publication date: January 27, 2005Applicant: VOLVO ARTICULATED HAULERS ABInventor: Jorgen AHLBERG
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Publication number: 20040212174Abstract: Method and arrangement including a vehicle having a first and a second vehicle section connected to an articulation that allows rotation about a vehicle longitudinal axis of the vehicle. A positioning arrangement is included that has at least one adjusting device in which the positioning arrangement includes operation by at least one adjusting device in order to rotate the first and second vehicle sections into a predefined basic position in relation to one another.Type: ApplicationFiled: December 17, 2003Publication date: October 28, 2004Applicant: VOLVO ARTICULATED HAULERS ABInventors: Jorgen Ahlberg, Ivar Aaboen, Rickard Nilsson, Lena Larsson