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:
Jun. 09, 2026
Filed:
Jan. 18, 2023
Subaru Corporation, Tokyo, JP;
SUBARU CORPORATION, Tokyo, JP;
Abstract
An information transmission apparatus configured to be provided on a vehicle that includes a steering deviceconfigured to steer a wheel includes a parameter detector, a vibrator, a rotation center calculator, and a gain adjuster. The parameter detector is configured to detect a parameter σ that correlates with a steering amount of the steering device. The vibrator is configured to vibrate air around an occupant based on a predetermined vibration waveform in accordance with a change in the parameter of the steering device. The rotation center calculator is configured to calculate a position of a rotation center of a yaw behavior of a body of the vehicle. The gain adjuster is configured to adjust an output gain of the vibration waveform in accordance with a relative position between the rotation center and a seating position of the occupant.