Patent · US Active

Power sprayer

US7562834B2 · kind B2 · utility

12Cited by

73References

7Claims

0Family size

Assignee

S. C. JOHNSON & SON, INC. · US

Inventors

James Russell Hornsby · Tampa, US
Marcellus Benson · Chesterfield, US
James Augustus Keefe, III · O'Fallon, US
Joseph Lee McGowan · Saint Peters, US

Key dates

Filing date	Jun 10, 2008
Grant date	Jul 21, 2009
Priority date	—
Expiry date	Jun 10, 2028

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB05B11/107
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present invention is a dispenser adapted to be coupled to a fluid container. The dispenser comprises a dispensing head, an energy source, and a fluid pathway. The dispensing head includes a fluid pump, a motor adapted to power the pump, a trigger adapted to control the motor, and a nozzle orifice in fluid communication with a discharge end of the pump. The fluid pathway has one portion in fluid communication with an intake end of the pump and another portion inside the container.

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