[go: up one dir, main page]

WO2007149579A3 - Shock-absorbing wheel assembly for carry case - Google Patents

Shock-absorbing wheel assembly for carry case Download PDF

Info

Publication number
WO2007149579A3
WO2007149579A3 PCT/US2007/014662 US2007014662W WO2007149579A3 WO 2007149579 A3 WO2007149579 A3 WO 2007149579A3 US 2007014662 W US2007014662 W US 2007014662W WO 2007149579 A3 WO2007149579 A3 WO 2007149579A3
Authority
WO
WIPO (PCT)
Prior art keywords
wheel
carry case
spring
shock
supported
Prior art date
Application number
PCT/US2007/014662
Other languages
French (fr)
Other versions
WO2007149579A2 (en
Inventor
Richard J Rekuc
Karl Konrad
Steven J Rekuc
Richard J Krulik
Georgene Rada
Adam Courter
Original Assignee
Us Luggage Company Llc
Richard J Rekuc
Karl Konrad
Steven J Rekuc
Richard J Krulik
Georgene Rada
Adam Courter
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 Us Luggage Company Llc, Richard J Rekuc, Karl Konrad, Steven J Rekuc, Richard J Krulik, Georgene Rada, Adam Courter filed Critical Us Luggage Company Llc
Publication of WO2007149579A2 publication Critical patent/WO2007149579A2/en
Publication of WO2007149579A3 publication Critical patent/WO2007149579A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C5/00—Rigid or semi-rigid luggage
    • A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
    • A45C5/146—Rigid or semi-rigid luggage with built-in rolling means retractable
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/003—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for storing portable computing devices, e.g. laptops, tablets or calculators
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C5/00—Rigid or semi-rigid luggage
    • A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
    • A45C2005/148—Other arrangements of the rolling means
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C2200/00—Details not otherwise provided for in A45C
    • A45C2200/10—Transparent walls

Landscapes

  • Handcart (AREA)

Abstract

A device is disclosed for providing shock absorbing, reduced friction rolling movement of carry cases such as computer cases, luggage and the like to reduce shock when the carry case is rolled over an irregular surface. The device includes a wheel housing having means for attachment to at least a portion of the carry case and defining a wheel well for reception of a wheel, the wheel being supported on an axle shaft. A spring housing is positioned on each side of the wheel for reception of a spring, each such spring being supported on a respective spring mount which is in turn supported by the axle shaft. A carry case incorporating such device is also disclosed.
PCT/US2007/014662 2006-06-22 2007-06-22 Shock-absorbing wheel assembly for carry case WO2007149579A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81599806P 2006-06-22 2006-06-22
US60/815,998 2006-06-22

Publications (2)

Publication Number Publication Date
WO2007149579A2 WO2007149579A2 (en) 2007-12-27
WO2007149579A3 true WO2007149579A3 (en) 2008-11-27

Family

ID=38834158

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/014662 WO2007149579A2 (en) 2006-06-22 2007-06-22 Shock-absorbing wheel assembly for carry case

Country Status (1)

Country Link
WO (1) WO2007149579A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7207577B2 (en) 2002-04-17 2007-04-24 Zuca, Inc. Mobile storage unit
EP3153055B1 (en) 2005-04-20 2020-04-01 Zuca, Inc. Mobile storage unit
US8936257B2 (en) 2011-05-26 2015-01-20 Zuca, Inc. Mobile storage unit with a retractable wheel mechanism
ES2632059T3 (en) 2012-07-09 2017-09-08 Royalty Bugaboo Gmbh A luggage item, a luggage item system, a luggage item adapter
CN105792698B (en) 2013-10-03 2018-05-04 皇家巴格布公司 Luggage component and frame
US10647340B2 (en) 2016-08-30 2020-05-12 Zuca, Inc. Mobile storage device
BE1026442B1 (en) 2018-12-05 2020-01-29 Hubert Laenen Suitcase, bag or bag with adjustable wheels
CN111012015A (en) * 2019-12-05 2020-04-17 瑞安市腾源箱包皮件有限公司 Luggage case
JP2024531028A (en) 2021-08-17 2024-08-29 ブリッグス アンド ライリー トラヴェルウエア エルエルシー Shock-absorbing luggage wheels

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US968790A (en) * 1908-09-18 1910-08-30 Spring Bearing Truck Company Caster.
US1434137A (en) * 1919-09-09 1922-10-31 Mills Arthur Trailer wheel for motor trucks
US3349425A (en) * 1962-07-17 1967-10-31 Roll Lok Corp Spring loaded retractable caster
US3737980A (en) * 1971-02-08 1973-06-12 Skyway Luggage Co Method of manufacturing luggage cases and the like and products produced thereby
US6357077B1 (en) * 1999-10-15 2002-03-19 Hamilton Caster & Mfg. Co. Spring loaded caster
US6382736B1 (en) * 2001-02-07 2002-05-07 Wen-Chen Chang Wheel device
US20050077778A1 (en) * 2003-08-04 2005-04-14 Chaw Khong Technology Co., Ltd. Vibration-proof wheels for wheeled luggage

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US968790A (en) * 1908-09-18 1910-08-30 Spring Bearing Truck Company Caster.
US1434137A (en) * 1919-09-09 1922-10-31 Mills Arthur Trailer wheel for motor trucks
US3349425A (en) * 1962-07-17 1967-10-31 Roll Lok Corp Spring loaded retractable caster
US3737980A (en) * 1971-02-08 1973-06-12 Skyway Luggage Co Method of manufacturing luggage cases and the like and products produced thereby
US6357077B1 (en) * 1999-10-15 2002-03-19 Hamilton Caster & Mfg. Co. Spring loaded caster
US6382736B1 (en) * 2001-02-07 2002-05-07 Wen-Chen Chang Wheel device
US20050077778A1 (en) * 2003-08-04 2005-04-14 Chaw Khong Technology Co., Ltd. Vibration-proof wheels for wheeled luggage

Also Published As

Publication number Publication date
WO2007149579A2 (en) 2007-12-27

Similar Documents

Publication Publication Date Title
WO2007149579A3 (en) Shock-absorbing wheel assembly for carry case
US8904598B2 (en) Swivel caster for suitcases, items of luggage, transport containers or the like
WO2007022274A3 (en) Load carrier for securing bicycle fork assemblies
WO2005007254A3 (en) Skateboard suspension system
WO2008087346A3 (en) Support mount for an impact-absorbing system intended to be mounted at the end of a motor vehicle side member
WO2009109771A3 (en) Landing gear with composite leaf spring
WO2013029725A3 (en) Pneumatic spring device for a motor vehicle
WO2010138227A3 (en) Skateboard providing substantial freedom of movement of the front truck assembly
CN204998291U (en) AGV dolly drive unit damper
WO2007100815A3 (en) Damped yoke bearing for a power steering system
US8272653B2 (en) Structures, assemblies, and methods for controlling vehicle suspension
WO2011041549A3 (en) Axle assembly
WO2010067018A3 (en) Device for storing inertial energy
WO2007049257A3 (en) Vehicle clutch, particularly motorcycle clutch
WO2007041181A3 (en) Internal wheel suspension system with a slotted rim
BRPI0409703A (en) wheel suspension for vehicles
WO2013190011A3 (en) Non-dismantlable shock absorber system for timepiece
EP2524859A3 (en) Vehicle overturn preventing device
WO2006071448A3 (en) Guide wheel having integrated bearing mount
WO2008043248A8 (en) Damping wheel
USD643705S1 (en) Spring loaded shock absorbing wheel
WO2009040631A3 (en) Knuckle and method of manufacturing knuckle
CN103640446B (en) A kind of drive installation shock mitigation system
EP1922971A3 (en) A vacuum having wheels and shock absorbing features
WO2006113511A3 (en) Stability system for an industrial vehicle

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07796399

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

NENP Non-entry into the national phase

Ref country code: RU

122 Ep: pct application non-entry in european phase

Ref document number: 07796399

Country of ref document: EP

Kind code of ref document: A2