DK3737481T3 - Legetøjsgearkasse - Google Patents

Legetøjsgearkasse Download PDF

Info

Publication number
DK3737481T3
DK3737481T3 DK19700874.1T DK19700874T DK3737481T3 DK 3737481 T3 DK3737481 T3 DK 3737481T3 DK 19700874 T DK19700874 T DK 19700874T DK 3737481 T3 DK3737481 T3 DK 3737481T3
Authority
DK
Denmark
Prior art keywords
toy gearbox
toy
gearbox
Prior art date
Application number
DK19700874.1T
Other languages
English (en)
Inventor
Jeppe Juul Jensen
Mayol Marc Clapés
Michael T Jeppesen
Markus Kossmann
Original Assignee
Lego As
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=65036768&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3737481(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lego As filed Critical Lego As
Application granted granted Critical
Publication of DK3737481T3 publication Critical patent/DK3737481T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/042—Mechanical, electrical, optical, pneumatic or hydraulic arrangements; Motors
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H31/00—Gearing for toys
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H31/00—Gearing for toys
    • A63H31/08—Gear-control mechanisms; Gears for imparting a reciprocating motion
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
    • A63H33/086—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails with primary projections fitting by friction in complementary spaces between secondary projections, e.g. sidewalls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D11/14—Clutches in which the members have interengaging parts with clutching members movable only axially

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Structure Of Transmissions (AREA)
DK19700874.1T 2018-01-11 2019-01-10 Legetøjsgearkasse DK3737481T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201870019 2018-01-11
PCT/EP2019/050531 WO2019137993A1 (en) 2018-01-11 2019-01-10 A toy gearbox

Publications (1)

Publication Number Publication Date
DK3737481T3 true DK3737481T3 (da) 2022-08-01

Family

ID=65036768

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19700874.1T DK3737481T3 (da) 2018-01-11 2019-01-10 Legetøjsgearkasse

Country Status (5)

Country Link
US (1) US11266920B2 (da)
EP (1) EP3737481B1 (da)
CN (1) CN111587138B (da)
DK (1) DK3737481T3 (da)
WO (1) WO2019137993A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD949979S1 (en) * 2019-11-15 2022-04-26 South Dakota Board Of Regents Connector device for promoting building skills
US11491415B2 (en) * 2021-01-20 2022-11-08 Lego A/S Connector for constructions system and construction system
US12258813B2 (en) * 2021-05-03 2025-03-25 Securshade Inc. Quick release window covering systems and methods of using the same
DE102021128917B3 (de) 2021-11-05 2022-08-25 Markus Schaack Schaltwalze
DE102022109199B4 (de) 2022-04-14 2024-01-25 Schaeffler Technologies AG & Co. KG Schiebevorrichtung und Vorrichtung zum Koppeln und Entkoppeln zweier Wellen sowie elektrische Achsantriebsvorrichtung für ein hybrides oder elektrisches Fahrzeug
DE102022109198B4 (de) 2022-04-14 2024-02-01 Schaeffler Technologies AG & Co. KG Schiebevorrichtung und Vorrichtung zum Koppeln und Entkoppeln zweier Wellen und elektrische Achsantriebsvorrichtung für ein hybrides oder elektrisches Fahrzeug
WO2025026742A1 (en) 2023-07-28 2025-02-06 Lego A/S A toy gearbox
US12515142B1 (en) * 2024-09-24 2026-01-06 Liying Wang Transmission assembly for bouncing toys

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625831A (en) * 1950-02-15 1953-01-20 Jr Paul B Saunders Transmission
US3475854A (en) * 1967-02-03 1969-11-04 Mattel Inc Self-propelled crawling toy
US4141256A (en) 1977-01-17 1979-02-27 Mattel, Inc. Two-speed inertia motor
US4135328A (en) * 1977-01-21 1979-01-23 Mattel, Inc. Clutch mechanism for a toy vehicle
US4485587A (en) 1983-01-07 1984-12-04 Gordon Barlow Design Reversing mechanism for a toy motor driven wheeled vehicle
US5687610A (en) * 1993-09-22 1997-11-18 Interlego Ag Toy gearbox and a claw clutch therefor
DE19727569A1 (de) 1997-06-28 1999-01-07 Schaeffler Waelzlager Ohg Schaltwalze für ein Zahnräderwechselgetriebe
DE10102960A1 (de) 2001-01-23 2002-08-14 Ina Schaeffler Kg Schaltwalze eines Wechselgetriebes
JP3615502B2 (ja) * 2001-08-09 2005-02-02 株式会社タミヤ エンジンを備えた玩具車両の動力伝達機構
DE10236822B4 (de) 2002-08-10 2009-04-09 Sander Kg Gmbh & Co. Verfahren und Vorrichtung zur Herstellung einer Schalttrommel
CN101001683B (zh) * 2004-02-11 2011-04-13 麦特尔公司 具有多重模式驱动机制的遥控玩具车
CN1788821B (zh) * 2004-12-16 2010-08-11 马特尔有限公司 玩具车
CN103845906A (zh) * 2012-11-28 2014-06-11 王咏林 双驱动齿轮装置
CN204253840U (zh) * 2014-11-16 2015-04-08 重庆蓝黛动力传动机械股份有限公司 分动器换挡机构
JP6893632B2 (ja) * 2015-06-26 2021-06-23 株式会社アナリティックウェア 複合物体、および複合物体の製造方法
CN204871456U (zh) * 2015-08-10 2015-12-16 宁波市龙嘉摩托车有限公司 一种摩托车换档机构

Also Published As

Publication number Publication date
CN111587138A (zh) 2020-08-25
WO2019137993A1 (en) 2019-07-18
US20200330893A1 (en) 2020-10-22
CN111587138B (zh) 2022-01-11
US11266920B2 (en) 2022-03-08
EP3737481A1 (en) 2020-11-18
EP3737481B1 (en) 2022-05-04

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