GB2563573B - Pram with a pair of motors independent to each other - Google Patents

Pram with a pair of motors independent to each other Download PDF

Info

Publication number
GB2563573B
GB2563573B GB1708897.2A GB201708897A GB2563573B GB 2563573 B GB2563573 B GB 2563573B GB 201708897 A GB201708897 A GB 201708897A GB 2563573 B GB2563573 B GB 2563573B
Authority
GB
United Kingdom
Prior art keywords
pram
pair
motors independent
motors
independent
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB1708897.2A
Other versions
GB201708897D0 (en
GB2563573A (en
Inventor
Kvarda Jaroslav
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1708897.2A priority Critical patent/GB2563573B/en
Publication of GB201708897D0 publication Critical patent/GB201708897D0/en
Publication of GB2563573A publication Critical patent/GB2563573A/en
Application granted granted Critical
Publication of GB2563573B publication Critical patent/GB2563573B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0026—Propulsion aids
    • B62B5/0033—Electric motors
    • B62B5/0036—Arrangements of motors
    • B62B5/0043—One motor drives one wheel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0026—Propulsion aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0026—Propulsion aids
    • B62B5/0033—Electric motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/042—Steering devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/22—Devices for rocking or oscillating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Handcart (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
GB1708897.2A 2017-06-03 2017-06-03 Pram with a pair of motors independent to each other Expired - Fee Related GB2563573B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1708897.2A GB2563573B (en) 2017-06-03 2017-06-03 Pram with a pair of motors independent to each other

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1708897.2A GB2563573B (en) 2017-06-03 2017-06-03 Pram with a pair of motors independent to each other

Publications (3)

Publication Number Publication Date
GB201708897D0 GB201708897D0 (en) 2017-07-19
GB2563573A GB2563573A (en) 2018-12-26
GB2563573B true GB2563573B (en) 2020-06-03

Family

ID=59349764

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1708897.2A Expired - Fee Related GB2563573B (en) 2017-06-03 2017-06-03 Pram with a pair of motors independent to each other

Country Status (1)

Country Link
GB (1) GB2563573B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE542808C2 (en) * 2018-10-10 2020-07-14 Electro Mobility Europe Ab Wheel assembly for a self-propelling trolley comprising a mechanical brake allowing for a safe rocking pattern
GB2590925B (en) 2020-01-06 2023-11-01 Silver Cross Ip Ltd Power pram
DE102021206861A1 (en) 2021-06-30 2023-01-05 Robert Bosch Gesellschaft mit beschränkter Haftung transport device
DE102021120796A1 (en) 2021-08-10 2023-02-16 Cybex Gmbh Stroller, frame and method for automatic rocking

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6148942A (en) * 1998-10-22 2000-11-21 Mackert, Sr.; James M. Infant stroller safely propelled by a DC electric motor having controlled acceleration and deceleration
US6183002B1 (en) * 1996-10-11 2001-02-06 Wheelchair Carrier, Inc. Lightweight motorized wheelchair
US20010007390A1 (en) * 1998-09-10 2001-07-12 Klaiber Marty S. Powered mobility aid
DE10300391A1 (en) * 2003-01-09 2005-07-14 Josef Hartsperger Perambulator moving device, has electric motor that rotates disk such that length of linkage connected to hinge of perambulator is adjusted to move perambulator in forward and reverse directions
US20050151334A1 (en) * 2004-01-09 2005-07-14 Flowers Michael J. Vehicle with improved turning
US20050252700A1 (en) * 2002-06-04 2005-11-17 Chin Kitauchi Powered manual propelling vehicle
WO2011081617A1 (en) * 2009-12-30 2011-07-07 Flowers Ip, Llc Electronic steering assembly for dual motor vehicle
CN102198839A (en) * 2010-03-23 2011-09-28 中山市隆成日用制品有限公司 Trolley capable of reciprocating to calm baby
DE102013009068A1 (en) * 2012-05-24 2013-11-28 Dumitru Florian Luca Baby carriage for infants, has three wheels that has electric drive unit that are drivable, where handle has control elements to regulate drive unit and seat insert with pivot shaft that rotates from primary to secondary position
WO2014013482A1 (en) * 2012-07-16 2014-01-23 Vashdi Yehiel A device for automatically rocking a stroller
US9027689B1 (en) * 2013-01-10 2015-05-12 Claire M. Brien Reciprocating motion apparatus for a stroller
US20150144411A1 (en) * 2013-07-17 2015-05-28 Cathy Washington Remote Controllable Self-Propelled Stroller
WO2016035727A1 (en) * 2014-09-03 2016-03-10 株式会社村田製作所 Handcart

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6183002B1 (en) * 1996-10-11 2001-02-06 Wheelchair Carrier, Inc. Lightweight motorized wheelchair
US20010007390A1 (en) * 1998-09-10 2001-07-12 Klaiber Marty S. Powered mobility aid
US6148942A (en) * 1998-10-22 2000-11-21 Mackert, Sr.; James M. Infant stroller safely propelled by a DC electric motor having controlled acceleration and deceleration
US20050252700A1 (en) * 2002-06-04 2005-11-17 Chin Kitauchi Powered manual propelling vehicle
DE10300391A1 (en) * 2003-01-09 2005-07-14 Josef Hartsperger Perambulator moving device, has electric motor that rotates disk such that length of linkage connected to hinge of perambulator is adjusted to move perambulator in forward and reverse directions
US20050151334A1 (en) * 2004-01-09 2005-07-14 Flowers Michael J. Vehicle with improved turning
WO2011081617A1 (en) * 2009-12-30 2011-07-07 Flowers Ip, Llc Electronic steering assembly for dual motor vehicle
CN102198839A (en) * 2010-03-23 2011-09-28 中山市隆成日用制品有限公司 Trolley capable of reciprocating to calm baby
DE102013009068A1 (en) * 2012-05-24 2013-11-28 Dumitru Florian Luca Baby carriage for infants, has three wheels that has electric drive unit that are drivable, where handle has control elements to regulate drive unit and seat insert with pivot shaft that rotates from primary to secondary position
WO2014013482A1 (en) * 2012-07-16 2014-01-23 Vashdi Yehiel A device for automatically rocking a stroller
US9027689B1 (en) * 2013-01-10 2015-05-12 Claire M. Brien Reciprocating motion apparatus for a stroller
US20150144411A1 (en) * 2013-07-17 2015-05-28 Cathy Washington Remote Controllable Self-Propelled Stroller
WO2016035727A1 (en) * 2014-09-03 2016-03-10 株式会社村田製作所 Handcart

Also Published As

Publication number Publication date
GB201708897D0 (en) 2017-07-19
GB2563573A (en) 2018-12-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210603