RS20210712A1 - Shock absorption of the skiroll wheel, caused by one-way bearing - Google Patents

Shock absorption of the skiroll wheel, caused by one-way bearing

Info

Publication number
RS20210712A1
RS20210712A1 RS20210712A RSP20210712A RS20210712A1 RS 20210712 A1 RS20210712 A1 RS 20210712A1 RS 20210712 A RS20210712 A RS 20210712A RS P20210712 A RSP20210712 A RS P20210712A RS 20210712 A1 RS20210712 A1 RS 20210712A1
Authority
RS
Serbia
Prior art keywords
wheel
skiroll
way bearing
shock absorption
caused
Prior art date
Application number
RS20210712A
Other languages
Serbian (sr)
Inventor
Dragan Milojević
Original Assignee
Milojevic Dragan
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 Milojevic Dragan filed Critical Milojevic Dragan
Priority to RS20210712A priority Critical patent/RS20210712A1/en
Priority to PCT/RS2022/000010 priority patent/WO2022260548A1/en
Priority to EP22820646.2A priority patent/EP4351749A1/en
Priority to US18/567,384 priority patent/US20240269539A1/en
Publication of RS20210712A1 publication Critical patent/RS20210712A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/14—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches
    • A63C17/1454—Freewheel roller clutches
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
    • A63C17/045—Roller skis

Landscapes

  • Tires In General (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Shock absorption caused by preventing a wheel (C) of ski roll (A) from turning in direction (D) with a one-way bearing (I) is a technical solution for shock nullification. When the wheel (C) is initiated to turn backward, the blocking of such movement is automatically activated by the one-way bearing (I), where the nullification is achieved by tensioning the spring (E), which is clamped in a disc (G) on one side. The disk (G) is fixed to a rotatable supported shaft (H) in the body of the skiroll (A). The shaft (H) is on the other side supported on the body of the skiroll (A) via the pin (J) and only within the limits of its elasticity and geometry, by taking the position (F), allows the wheel (C) to turn in the direction (D) for the length of the path (L) which progressively slows rotation to zero and eliminates the stopping shock.
RS20210712A 2021-06-07 2021-06-07 Shock absorption of the skiroll wheel, caused by one-way bearing RS20210712A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
RS20210712A RS20210712A1 (en) 2021-06-07 2021-06-07 Shock absorption of the skiroll wheel, caused by one-way bearing
PCT/RS2022/000010 WO2022260548A1 (en) 2021-06-07 2022-06-06 Assembly for absorption of the shock caused by one-way bearing on the roller-ski wheel
EP22820646.2A EP4351749A1 (en) 2021-06-07 2022-06-06 Assembly for absorption of the shock caused by one-way bearing on the roller-ski wheel
US18/567,384 US20240269539A1 (en) 2021-06-07 2022-06-06 Assembly for absorption of the shock caused by one-way bearing on the roller-ski wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RS20210712A RS20210712A1 (en) 2021-06-07 2021-06-07 Shock absorption of the skiroll wheel, caused by one-way bearing

Publications (1)

Publication Number Publication Date
RS20210712A1 true RS20210712A1 (en) 2022-12-30

Family

ID=84426414

Family Applications (1)

Application Number Title Priority Date Filing Date
RS20210712A RS20210712A1 (en) 2021-06-07 2021-06-07 Shock absorption of the skiroll wheel, caused by one-way bearing

Country Status (4)

Country Link
US (1) US20240269539A1 (en)
EP (1) EP4351749A1 (en)
RS (1) RS20210712A1 (en)
WO (1) WO2022260548A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07308420A (en) * 1994-05-18 1995-11-28 Yoshikata Rokusha Foot steering roller ski
NO20034760D0 (en) * 2003-02-14 2003-10-24 Rolf Sjoestroem Brake device on roller skate
RS20120334A1 (en) * 2012-08-07 2014-04-30 Zoran Božinović Ski for asphalt (roller skis) with flexible ends

Also Published As

Publication number Publication date
WO2022260548A1 (en) 2022-12-15
US20240269539A1 (en) 2024-08-15
EP4351749A1 (en) 2024-04-17

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