WO2011019826A3 - Sleeping bag vent system - Google Patents

Sleeping bag vent system Download PDF

Info

Publication number
WO2011019826A3
WO2011019826A3 PCT/US2010/045183 US2010045183W WO2011019826A3 WO 2011019826 A3 WO2011019826 A3 WO 2011019826A3 US 2010045183 W US2010045183 W US 2010045183W WO 2011019826 A3 WO2011019826 A3 WO 2011019826A3
Authority
WO
WIPO (PCT)
Prior art keywords
sleeping bag
vent system
bag vent
vent
vents
Prior art date
Application number
PCT/US2010/045183
Other languages
French (fr)
Other versions
WO2011019826A2 (en
Inventor
Wendy K. Dunson
Lisa A. Gronau
Ivan A. Huber
Jason R. Phillips
Original Assignee
The Coleman Company, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by The Coleman Company, Inc. filed Critical The Coleman Company, Inc.
Publication of WO2011019826A2 publication Critical patent/WO2011019826A2/en
Publication of WO2011019826A3 publication Critical patent/WO2011019826A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/08—Sleeping bags
    • A47G9/086—Sleeping bags for outdoor sleeping

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

A sleeping bag having a vent system comprising multiple vents located on the sides of the sleeping bag, said vents comprising a stiffening member which maintains the vent in an expanded and open position when in use to maximize air flow through the sleeping bag.
PCT/US2010/045183 2009-08-11 2010-08-11 Sleeping bag vent system WO2011019826A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23306409P 2009-08-11 2009-08-11
US61/233,064 2009-08-11

Publications (2)

Publication Number Publication Date
WO2011019826A2 WO2011019826A2 (en) 2011-02-17
WO2011019826A3 true WO2011019826A3 (en) 2011-06-16

Family

ID=43586812

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/045183 WO2011019826A2 (en) 2009-08-11 2010-08-11 Sleeping bag vent system

Country Status (1)

Country Link
WO (1) WO2011019826A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013203105A1 (en) * 2012-02-28 2013-09-12 Hana-Lia Krawchuk Sleeping bag for infants and children
US9408484B2 (en) 2013-11-11 2016-08-09 Exxel Outdoors, Llc Sleeping bag with self-sealing, vented footbox
GB201416752D0 (en) * 2014-09-23 2014-11-05 Mckenzie Martin A Cased multifunctional bedding adaptations
US20170295961A1 (en) * 2016-04-14 2017-10-19 Bedgear, Llc Vented blanket

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01145275U (en) * 1988-03-28 1989-10-05
KR970000770Y1 (en) * 1994-09-10 1997-02-06 장인혜 Sleeping bag
US5881405A (en) * 1997-08-08 1999-03-16 K-2 Corporation Ventilated personal shelter
KR100417867B1 (en) * 2001-03-13 2004-02-14 김종배 Multipurpose sleeping bag
JP3138304U (en) * 2007-10-15 2007-12-27 株式会社山善 sleeping bag

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01145275U (en) * 1988-03-28 1989-10-05
KR970000770Y1 (en) * 1994-09-10 1997-02-06 장인혜 Sleeping bag
US5881405A (en) * 1997-08-08 1999-03-16 K-2 Corporation Ventilated personal shelter
KR100417867B1 (en) * 2001-03-13 2004-02-14 김종배 Multipurpose sleeping bag
JP3138304U (en) * 2007-10-15 2007-12-27 株式会社山善 sleeping bag

Also Published As

Publication number Publication date
WO2011019826A2 (en) 2011-02-17

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