Patent · US Active

Water blowing device

US11493271B2 · kind B2 · utility

0Cited by

10References

4Claims

0Family size

Assignee

CITIC Dicastal Co., Ltd. · CN

Inventors

Weidong Liu · Qinhuangdao City, CN
Xiaoying MA · Chicago, US
Shiwen Xu · Qinhuangdao City, CN
Minglei Li · Qinhuangdao City, CN

Key dates

Filing date	Mar 26, 2020
Grant date	Nov 8, 2022
Priority date	—
Expiry date	Jun 9, 2041

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF26B21/004
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The disclosure discloses a water blowing device which is composed of a wheel positioning rotating part and a wheel water blowing part. The water blowing requirement of the wheel can be met.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.