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. 31, 2022
Filed:
Feb. 07, 2019
Positec Power Tools (Suzhou) Co., Ltd., Jiangsu, CN;
Zhengwei Liu, Jiangsu, CN;
Shiping Jiao, Jiangsu, CN;
Jiabo Liu, Jiangsu, CN;
Xuefeng Yu, Jiangsu, CN;
Ka Tat Kelvin Wong, Jiangsu, CN;
Xiahong Zha, Jiangsu, CN;
Fengli Zhao, Jiangsu, CN;
POSITEC POWER TOOLS (SUZHOU) CO., LTD., Jiangsu, CN;
Abstract
The embodiments relates to garden blower, including: an enclosure, including a main body part located on back end and a blowing pipe located on front end and extending axially, the enclosure disposed with an air inlet and an air outlet communicated with external environment; a power device, connected to the enclosure; a fan component, driven by the power device and generating airflows; the fan component includes at least two-level fans, further includes a first-level fan and a second-level fan axially disposed front and back, the garden blower includes a first air inlet passage allowing entrance of the airflows generated by the first-level fan and a second air inlet passage allowing entrance of the airflows generated by the second-level fan, and the airflows entering the first air inlet passage and the airflows entering the second air inlet passage are converged into the blowing pipe and are blown to the outside.