Surface cleaning apparatus
US-2017319032-A1 · Nov 9, 2017 · US
Cyclone separator for a suction cleaning appliance and suction cleaning appliance with a cyclone separator
US8991004B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8991004-B2 |
| Application number | US-201314017437-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 4, 2013 |
| Priority date | Mar 11, 2011 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A cyclone separator for a suction cleaning appliance is provided, including a separating container for separating cleaning liquid drawn in by suction, with an inlet through which suction air and cleaning liquid can be drawn by suction into an interior of the separating container, thereby forming a cyclone, a suction extraction line extending into the interior and connectable to a suction unit, with an outlet through which suction air can be drawn out of the interior, and a partition wall shielding the outlet from cleaning liquid, a space being provided between an inner wall of the separating container and the partition wall. The cyclone separator can include at least one transfer element arranged between the partition wall and the inner wall for transferring cleaning liquid from the partition wall to the inner wall, the transfer element bridging the space except for a maximum remaining space of 2 millimeters.
First claim
Opening claim text (preview).
That which is claimed: 1. A cyclone separator for a suction cleaning appliance, in particular, for a spray extraction appliance or a wet vacuum cleaner, said cyclone separator comprising a separating container for separating cleaning liquid drawn in by suction, with an inlet through which suction air and cleaning liquid can be drawn by suction into an interior of the separating container, thereby forming a cyclone, a suction extraction line extending into the interior and connectab…
Assignees
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Classifications
Human Necessities · mapped topic
Operations & Transport · mapped topic
- A47L7/0023Primary
Human Necessities · mapped topic
Human Necessities · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US8991004B2 cover?
- A cyclone separator for a suction cleaning appliance is provided, including a separating container for separating cleaning liquid drawn in by suction, with an inlet through which suction air and cleaning liquid can be drawn by suction into an interior of the separating container, thereby forming a cyclone, a suction extraction line extending into the interior and connectable to a suction unit, …
- Who is the assignee on this patent?
- Kaercher Gmbh & Co Kg Alfred
- What technology area does this patent fall under?
- Primary CPC classification A47L7/0023. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Mar 31 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).