PL1905615T3 - Urządzenie blokujące obroty do koła wózka dziecięcego - Google Patents

Urządzenie blokujące obroty do koła wózka dziecięcego

Info

Publication number
PL1905615T3
PL1905615T3 PL07018924T PL07018924T PL1905615T3 PL 1905615 T3 PL1905615 T3 PL 1905615T3 PL 07018924 T PL07018924 T PL 07018924T PL 07018924 T PL07018924 T PL 07018924T PL 1905615 T3 PL1905615 T3 PL 1905615T3
Authority
PL
Poland
Prior art keywords
seat
locking pin
bearing assembly
wheel bearing
operating member
Prior art date
Application number
PL07018924T
Other languages
English (en)
Inventor
Shun-Min Chen
Ru Yi Li
Original Assignee
Wonderland Nursery Goods
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 Wonderland Nursery Goods filed Critical Wonderland Nursery Goods
Publication of PL1905615T3 publication Critical patent/PL1905615T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
    • B60B33/045—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors mounted resiliently, by means of dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B1/00—Spoked wheels; Spokes thereof
    • B60B1/006—Spoked wheels; Spokes thereof specially adapted for light-weight wheels, e.g. of strollers or wheel-chairs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
    • B60B33/0015—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by adaptations made to castor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
    • B60B33/0042—Double or twin wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
    • B60B33/0049—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being horizontal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
    • B60B33/0057—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being offset from swivel axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
    • B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
    • B60B33/0068—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
    • B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
    • B60B33/0073—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being symmetrical to wheel or wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/02—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism
    • B60B33/025—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism by using form-fit, e.g. front teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
PL07018924T 2006-09-28 2007-09-26 Urządzenie blokujące obroty do koła wózka dziecięcego PL1905615T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU200620136918XU CN200971028Y (zh) 2006-09-28 2006-09-28 婴儿车轮子定向装置
EP07018924A EP1905615B1 (en) 2006-09-28 2007-09-26 Swivell locking device for stroller wheel

Publications (1)

Publication Number Publication Date
PL1905615T3 true PL1905615T3 (pl) 2010-09-30

Family

ID=38870346

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07018924T PL1905615T3 (pl) 2006-09-28 2007-09-26 Urządzenie blokujące obroty do koła wózka dziecięcego

Country Status (6)

Country Link
US (1) US7784151B2 (pl)
EP (1) EP1905615B1 (pl)
CN (1) CN200971028Y (pl)
AT (1) ATE462584T1 (pl)
DE (2) DE602007005566D1 (pl)
PL (1) PL1905615T3 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1970286A1 (en) * 2007-03-15 2008-09-17 Team-Tex Device for transporting a child
JP5486506B2 (ja) * 2008-11-07 2014-05-07 株式会社松永製作所 ストレッチャー
US8382149B1 (en) * 2011-06-21 2013-02-26 Cheh-Kang Liu Baby trailer frame mounting structure
AU2012216439A1 (en) * 2011-08-25 2013-03-21 Noah No. 1 Pty Ltd Castor Wheel
CN103568712B (zh) 2012-07-25 2015-11-25 明门香港股份有限公司 定向机构及具有该种定向机构的脚轮装置
CN104057994B (zh) 2013-03-22 2016-08-17 明门香港股份有限公司 车轮定向装置
CN107709137B (zh) * 2015-02-12 2020-03-20 株式会社南星 脚轮的安装结构
CN113320589B (zh) * 2021-06-30 2023-01-24 东莞金旺儿童用品有限公司 车轮防偏组件及儿童手推车
CN115723832A (zh) * 2021-09-01 2023-03-03 明门瑞士股份有限公司 车轮连接结构及婴儿载具

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527639A (en) * 1948-03-30 1950-10-31 Raymond H Loether Locking caster
DE1575681A1 (de) * 1967-01-21 1972-02-24 Tente Rollen Gmbh & Co Laufrolle,insbesondere Lenkrolle,mit einer Feststellvorrichtung zur Blockierung der Laufbeweglichkeit und/oder Schwenkbeweglichkeit des Laufrades
DE2109458C3 (de) * 1971-02-27 1974-05-09 Tente-Rollen Gmbh & Co, 5678 Wermelskirchen Feststellvorrichtung für Laufrollen, insbesondere Lenkrollen
JPS6025803A (ja) 1983-07-22 1985-02-08 Kassai Inc キヤスタ
JPS6093504U (ja) * 1983-12-01 1985-06-26 アップリカ葛西株式会社 キヤスタ
JPH0647322B2 (ja) * 1986-08-29 1994-06-22 コンビ株式会社 ベビ−カ−におけるキヤスタ−のストツパ−機構
US4845805A (en) 1986-10-06 1989-07-11 Aprica Kassai Kabushikikaisha Caster
US4759098A (en) * 1986-11-17 1988-07-26 Hong-Fu Zun Direction setting device for rollers of a baby walker
US4847945A (en) * 1988-05-16 1989-07-18 Dorel Industries, Inc. Dismantlable wheel attachment mechanism with swivel joint protector
US5103530A (en) * 1990-09-28 1992-04-14 Century Products Company Hub and wheel assembly with shock absorber
US5172451A (en) * 1991-12-06 1992-12-22 Sunshon Molding Co., Ltd. Front caster device for infant stroller
US5191674A (en) * 1992-02-06 1993-03-09 Zun Hong Fu Direction setting device for a stroller
US5390393A (en) * 1993-01-22 1995-02-21 Metro Industries, Inc. Caster with a fouling-resistant bearing cup feature
US5351364A (en) * 1993-12-21 1994-10-04 Zun Hong Fu Caster-supporting device for a stroller
US6163924A (en) * 1997-05-23 2000-12-26 Graco Children's Products Inc. Swivel caster assembly with releasable lock mechanism
US5975545A (en) 1998-04-01 1999-11-02 Hu; Stephen Structure of wheel seat for a baby stroller
GB2398235A (en) 2003-02-12 2004-08-18 Peter Collard Trolley with castor swivel locks
US6810560B1 (en) * 2003-11-06 2004-11-02 Hai-Ming Tsai Castor
US7377526B2 (en) * 2005-09-22 2008-05-27 Red Lan Wheel-mounting assembly for a stroller
CN201042968Y (zh) * 2007-03-30 2008-04-02 明门实业股份有限公司 手推车的车轮避震装置

Also Published As

Publication number Publication date
DE07018924T1 (de) 2008-09-11
DE602007005566D1 (de) 2010-05-12
EP1905615B1 (en) 2010-03-31
CN200971028Y (zh) 2007-11-07
US20080078059A1 (en) 2008-04-03
EP1905615A1 (en) 2008-04-02
ATE462584T1 (de) 2010-04-15
US7784151B2 (en) 2010-08-31

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