Blower with intake closure
US-2016353951-A1 · Dec 8, 2016 · US
Hand-held blower devices with vacuum function
US8943645B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8943645-B2 |
| Application number | US-201013824456-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 8, 2010 |
| Priority date | Oct 8, 2010 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
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Abstract
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Hand-held blower devices with vacuum function are provided. In this regard, a representative device includes: a housing defining an interior, an intake and an exhaust; an impeller mounted within the interior and being operative to rotate such that air is drawn into the interior through the intake and expelled from the interior through the exhaust; a locking mechanism mounted to the housing, the locking mechanism being movable between an unlocked position and a locked position; and a vacuum tube assembly having an inlet end and an outlet end and defining an air passageway between the inlet end and the outlet end, the outlet end being operative to engage the intake of the housing for the vacuum mode of operation; the locking mechanism being operative to interface with the vacuum tube assembly to retain the outlet end of the vacuum tube assembly in engagement with the intake of the housing for the vacuum mode of operation.
First claim
Opening claim text (preview).
The invention claimed is: 1. A hand-held blower device with vacuum function comprising: a housing defining an interior, an intake and an exhaust; an impeller mounted within the interior and being operative to rotate such that air is drawn into the interior through the intake and expelled from the interior through the exhaust; a locking mechanism including a door mounted to the housing, the door being movable among a closed position, in which the door covers the intake for a bl…
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- What does patent US8943645B2 cover?
- Hand-held blower devices with vacuum function are provided. In this regard, a representative device includes: a housing defining an interior, an intake and an exhaust; an impeller mounted within the interior and being operative to rotate such that air is drawn into the interior through the intake and expelled from the interior through the exhaust; a locking mechanism mounted to the housing, the…
- Who is the assignee on this patent?
- Osterchill Jeff, Choate Timothy, Sparks Danny, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification A47L5/14. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Feb 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).