FR3109909B1 - Roue Pliable - Google Patents

Roue Pliable Download PDF

Info

Publication number
FR3109909B1
FR3109909B1 FR2004633A FR2004633A FR3109909B1 FR 3109909 B1 FR3109909 B1 FR 3109909B1 FR 2004633 A FR2004633 A FR 2004633A FR 2004633 A FR2004633 A FR 2004633A FR 3109909 B1 FR3109909 B1 FR 3109909B1
Authority
FR
France
Prior art keywords
hub
spokes
rotation
axis
external
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.)
Active
Application number
FR2004633A
Other languages
English (en)
Other versions
FR3109909A1 (fr
Inventor
Alexandre Rey
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 FR2004633A priority Critical patent/FR3109909B1/fr
Publication of FR3109909A1 publication Critical patent/FR3109909A1/fr
Application granted granted Critical
Publication of FR3109909B1 publication Critical patent/FR3109909B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
    • B60B19/04—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group expansible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
    • B60B25/02—Segmented rims, e.g. with segments arranged in sections; Connecting equipment, e.g. hinges; Insertable flange rings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/10—Reduction of
    • B60B2900/111—Weight
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/10—Reduction of
    • B60B2900/114—Size

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Roue pliable (1) comprenant un axe (2) de rotation, une rangée (3) de rayons axialement interne coopérant radialement centralement avec un moyeu (4) interne, une rangée (5) de rayons axialement externe coopérant radialement centralement avec un moyeu (6) externe, les deux rangées de rayons coopérant radialement extérieurement entre elles par l’entremise de connecteurs (7) d’extrémités connectés aux extrémités de chacun des rayons (8) de chacune des rangées, le moyeu (6) externe étant axialement fixe en regard de l’axe (2) de rotation et le moyeu (4) interne étant monté coulissant le long de l’axe (2) de rotation entre une position éloignée du moyeu (6) externe et une position rapprochée du moyeu (6) externe, le passage d’une position à l’autre permettant soit de déployer, soit de plier la roue (1) pliable. FIGURE 3
FR2004633A 2020-05-11 2020-05-11 Roue Pliable Active FR3109909B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2004633A FR3109909B1 (fr) 2020-05-11 2020-05-11 Roue Pliable

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2004633 2020-05-11
FR2004633A FR3109909B1 (fr) 2020-05-11 2020-05-11 Roue Pliable

Publications (2)

Publication Number Publication Date
FR3109909A1 FR3109909A1 (fr) 2021-11-12
FR3109909B1 true FR3109909B1 (fr) 2022-07-22

Family

ID=71784267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2004633A Active FR3109909B1 (fr) 2020-05-11 2020-05-11 Roue Pliable

Country Status (1)

Country Link
FR (1) FR3109909B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114802506B (zh) * 2022-03-30 2023-05-09 江西理工大学 一种可变形车轮的折纸机器人
IT202200008669A1 (it) * 2022-04-29 2023-10-29 Revolve Mobility Bv Ruota ripiegabile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1560449A (en) * 1925-04-23 1925-11-03 Wang Alfred Wheel
TWI466785B (zh) * 2010-08-03 2015-01-01 Nat Univ Tsing Hua 可收疊之輪子
KR101312499B1 (ko) * 2012-02-16 2013-10-01 이동엽 절첩할 수 있는 자전거 휠
CN110843414A (zh) * 2019-11-26 2020-02-28 河北工业职业技术学院 变直径车轮及移动装置

Also Published As

Publication number Publication date
FR3109909A1 (fr) 2021-11-12

Similar Documents

Publication Publication Date Title
FR3109909B1 (fr) Roue Pliable
US10051163B2 (en) 180 degree bendable articulating borescope endoscope
WO2020080938A3 (fr) Instrument orientable comprenant un élément tubulaire
FR3082136B1 (fr) Robot mobile d'inspection d'une turbomachine
US10518576B1 (en) Expandable wheel
JP6292945B2 (ja) 車両用変速操作装置
WO2007085185A3 (fr) Tube télescopique et tente montée au moyen de ce tube
US20140360320A1 (en) Multi-jointed driving tool apparatus
US4086750A (en) Adjustable rake
US1249536A (en) Handle.
US2435329A (en) Pipe wrench
AU2015203608A1 (en) A modular handle assembly for a steerable catheter
US669480A (en) Telescopic stand.
EP2905589B1 (fr) Antenne de mesure
US555624A (en) Mater slotkin
US1037060A (en) Umbrella.
KR200390174Y1 (ko) 길이조절이 가능한 낚시대의 손잡이
FR2946891A3 (fr) Structure pliante pour cerfs-volants
US448655A (en) Velocipede
PL429741A1 (pl) Łącznik przegubowy
FR3089966B1 (fr) Dispositif d’enroulement et de déroulement d’un élément longiligne souple
US1087210A (en) Vehicle trailing device.
US20140312680A1 (en) Modularized hub assembly
US729246A (en) Wheel for toys.
Henschel The Diabulimic Perspective: A Close Textual Analysis

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20211112

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5