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:
Oct. 29, 2019
Filed:
Aug. 09, 2016
Huawei Technologies Co., Ltd., Shenzhen, CN;
Fangqing Duan, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
Embodiments of the present application provide an antenna adjustment apparatus. The antenna adjustment apparatus includes a first drive wheel, a first gear, a second drive wheel, a second gear, and multiple output gears. The first drive wheel is meshed with the first gear, the second drive wheel is meshed with the second gear, an axis of the second gear coincides with an axis of the first drive wheel, and the output gears are connected to the phase shifters. When the second drive wheel propels the second gear to rotate, the first gear revolves around the axis of the second gear, is selectively meshed with one of the output gears, and is driven by the first drive wheel to propel the output gear to rotate and drive the phase shifter connected to the output gear.