The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 2024
Filed:
Jan. 18, 2022
Volvo Truck Corporation, Gothenburg, SE;
Anders Tenstam, Öjersjö, SE;
Volvo Truck Corporation, Gothenburg, SE;
Abstract
A system and method for adjusting an air deflector on a roof of a truck cabin to an optimal position when the truck is connected to a trailer, where the system comprises an air deflector, an electric actuator, and an electronic control unit, where the system further comprises a handheld device provided with stored information of different truck types and a table for different truck-trailer combinations, where the handheld device is adapted to determine a value corresponding to the height of the trailer and a value corresponding to the distance between the truck and the trailer, to determine a set value for the actuator based on the values and the stored information, and to send the set value to the electronic control unit, where the electronic control unit is adapted to set the air deflector in an optimal position by adjusting the actuator in dependency of the set value.