PUMP WITH INTEGRATED DEFLATION PORT

Title:

PUMP WITH INTEGRATED DEFLATION PORT

Document Type and Number:

WIPO Patent Application WO/2011/133676

Kind Code:

A3

Abstract:

A pump for an inflatable device includes a housing that defines a blower chamber configured to be inserted into the inflatable device. The blower chamber includes an exhaust port configured to communicate air out of the pump. The housing also defines a deflation port, which is adjacent to the blower chamber, and an attachment portion configured to make a substantially airtight seai with the surface of the inflatable device. The pump also includes a removabiy attachable cover configured to substantially cover the blower chamber. The cover defines an opening through which the deflation port extends, and at least one vent through which air is communicated into the pump.

Inventors:

COLEMAN BRIAN (US)
WEN VINCENT

Application Number:

PCT/US2011/033261

Publication Date:

April 19, 2012

Filing Date:

April 20, 2011

Export Citation:

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Assignee:

COLEMAN CO
COLEMAN BRIAN (US)
WEN VINCENT

International Classes:

F04D25/08; A47C27/08; F04D29/40

Domestic Patent References:

WO2001087121A2

2001-11-22

Foreign References:

EP1707821A1	2006-10-04
US20060073012A1	2006-04-06
US20090300846A1	2009-12-10
US20100014993A1	2010-01-21

Other References: