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. 30, 2023
Filed:
Feb. 17, 2021
Subaru Corporation, Tokyo, JP;
Naoto Watanabe, Tokyo, JP;
Yusaku Dogahira, Tokyo, JP;
SUBARU CORPORATION, Tokyo, JP;
Abstract
An airflow adjusting apparatus includes a downward airflow generator, a rearward airflow generator, and a controller. The downward airflow generator is configured to generate an airflow, and is disposed at a front edge of a movable body to generate the airflow traveling in downward direction. The rearward airflow generator is configured to generate an airflow, and is disposed at a lower surface of the movable body to generate the airflow traveling in a rearward direction. The controller is configured to perform switching between a lifting-force increase control and a lifting-force suppression control in accordance with a state of the movable body to execute one of the controls. The lifting-force increase control is a control of activating the downward airflow generator and deactivating the rearward airflow generator. The lifting-force suppression control is a control of deactivating the downward airflow generator and activating the rearward airflow generator.