US20060255651A1 - Skate wheel structure - Google Patents

Skate wheel structure Download PDF

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Publication number
US20060255651A1
US20060255651A1 US11/127,149 US12714905A US2006255651A1 US 20060255651 A1 US20060255651 A1 US 20060255651A1 US 12714905 A US12714905 A US 12714905A US 2006255651 A1 US2006255651 A1 US 2006255651A1
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US
United States
Prior art keywords
wheel
section
skate
wheel section
main wheel
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.)
Abandoned
Application number
US11/127,149
Inventor
Ting-Hsing Chen
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.)
Far Great Plastics Industrial Co Ltd
Original Assignee
Far Great Plastics Industrial Co Ltd
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 Far Great Plastics Industrial Co Ltd filed Critical Far Great Plastics Industrial Co Ltd
Priority to US11/127,149 priority Critical patent/US20060255651A1/en
Assigned to FAR GREAT PLASTICS INDUSTRIAL CO., LTD. reassignment FAR GREAT PLASTICS INDUSTRIAL CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHEN, TING-HSING
Publication of US20060255651A1 publication Critical patent/US20060255651A1/en
Abandoned legal-status Critical Current

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    • 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
    • A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
    • 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
    • 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
    • A63C17/22—Wheels for roller skates
    • 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
    • A63C17/22—Wheels for roller skates
    • A63C17/24—Wheels for roller skates with ball-shaped or spherical running surfaces
    • 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
    • A63C17/1436—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches contacting the ground

Definitions

  • This invention relates to a skate wheel structure, more particularly, to a main wheel section integral with a pair of auxiliary wheel sections at respective sides of the main wheel section to increase contact surface with the ground so as to provide the stability of rolling.
  • FIG. 1 is a perspective view of a first embodiment of the present invention
  • FIG. 2 is a side view of the first embodiment of the present invention
  • FIG. 3 is a rear view of the first embodiment of the present invention.
  • FIG. 4 is a rear view of a second embodiment of the present invention.
  • a first embodiment of the present invention is a rear wheel and comprises a main wheel section 1 and at least two auxiliary wheel sections 11 , which is pivotally connected to a skate body 2 and incorporated with a front wheel 3 and a brake 4 .
  • the auxiliary wheel sections 11 are provided at respective sides of the main wheel section 1 and integral with the main wheel section 1 .
  • the outer diameter of each auxiliary wheel section 11 is smaller than that of the main wheel section 1 .
  • the skate of the present invention is in operation, when making a turn, one of the auxiliary wheel sections 11 and the main wheel section 1 will be encountered with the ground. This increases contact surface of the wheel with the ground, providing a better stability to the rider.
  • a second embodiment of the present invention is still a rear wheel and comprises a main wheel 1 A and two auxiliary wheels 11 A, which are formed separately and then coupled together.

Abstract

A skate wheel structure includes a main wheel section and at least two auxiliary wheel sections at respective sides of the main wheel section. The auxiliary wheel sections are integral with the main wheel section. The outer diameter of each auxiliary wheel section is smaller than that of the main wheel section to increase contact surface with the ground so as to provide a stable rolling.

Description

    BACKGROUND OF THE INVENTION
  • 1. Field of the Invention
  • This invention relates to a skate wheel structure, more particularly, to a main wheel section integral with a pair of auxiliary wheel sections at respective sides of the main wheel section to increase contact surface with the ground so as to provide the stability of rolling.
  • 2. Description of the Related Prior Art
  • A conventional in-line skate on the market is hard to keep balance in particular to new riders or to younger kids. An accident happens often. Sometimes kids may even get hurt.
    • SUMMARY OF THE INVENTION
  • It is the primary object of the present invention to provide a skate wheel structure, which has a main wheel section integral with a pair of auxiliary wheel sections at respective sides of the main wheel section to increase the stability of rolling.
  • It is another object of the present invention to provide a skate wheel structure, which is easy to learn skate skill.
  • It is a further object of the present invention to provide a skate wheel structure, which is easy to maintain and saves manpower.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a perspective view of a first embodiment of the present invention;
  • FIG. 2 is a side view of the first embodiment of the present invention;
  • FIG. 3 is a rear view of the first embodiment of the present invention; and
  • FIG. 4 is a rear view of a second embodiment of the present invention.
    • DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • As shown in FIGS. 1 and 2, a first embodiment of the present invention is a rear wheel and comprises a main wheel section 1 and at least two auxiliary wheel sections 11, which is pivotally connected to a skate body 2 and incorporated with a front wheel 3 and a brake 4. The auxiliary wheel sections 11 are provided at respective sides of the main wheel section 1 and integral with the main wheel section 1. The outer diameter of each auxiliary wheel section 11 is smaller than that of the main wheel section 1.
  • As shown in FIG. 3, the skate of the present invention is in operation, when making a turn, one of the auxiliary wheel sections 11 and the main wheel section 1 will be encountered with the ground. This increases contact surface of the wheel with the ground, providing a better stability to the rider.
  • As shown in FIG. 4, a second embodiment of the present invention is still a rear wheel and comprises a main wheel 1A and two auxiliary wheels 11A, which are formed separately and then coupled together.

Claims (3)

1. A skate wheel structure comprising a main wheel section and at least two auxiliary wheel sections at respective sides of said main wheel section.
2. The skate wheel structure, as recited in claim 1, wherein said auxiliary wheel sections are integral with said main wheel section.
3. The skate wheel structure, as recited in claim 1, wherein each said auxiliary wheel section has an outer diameter smaller than that of said main wheel section.
US11/127,149 2005-05-12 2005-05-12 Skate wheel structure Abandoned US20060255651A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11/127,149 US20060255651A1 (en) 2005-05-12 2005-05-12 Skate wheel structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/127,149 US20060255651A1 (en) 2005-05-12 2005-05-12 Skate wheel structure

Publications (1)

Publication Number Publication Date
US20060255651A1 true US20060255651A1 (en) 2006-11-16

Family

ID=37418446

Family Applications (1)

Application Number Title Priority Date Filing Date
US11/127,149 Abandoned US20060255651A1 (en) 2005-05-12 2005-05-12 Skate wheel structure

Country Status (1)

Country Link
US (1) US20060255651A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US180646A (en) * 1876-08-01 Improvement in parlor-skates
US937261A (en) * 1909-06-03 1909-10-19 Spalding & Bros Ag Skate-wheel.
US2271166A (en) * 1940-08-03 1942-01-27 Link Belt Co Belt conveyer idler
US6019378A (en) * 1992-06-01 2000-02-01 Cushing; Vincent J. Inline roller skate and wheel construction
US6698776B2 (en) * 2001-04-23 2004-03-02 Mark H. Todd Skateboard with simulated snowboard response
US20060214498A1 (en) * 2005-03-22 2006-09-28 Ting-Hsing Chen Coaxial structure of auxiliary wheels and a primary wheel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US180646A (en) * 1876-08-01 Improvement in parlor-skates
US937261A (en) * 1909-06-03 1909-10-19 Spalding & Bros Ag Skate-wheel.
US2271166A (en) * 1940-08-03 1942-01-27 Link Belt Co Belt conveyer idler
US6019378A (en) * 1992-06-01 2000-02-01 Cushing; Vincent J. Inline roller skate and wheel construction
US6698776B2 (en) * 2001-04-23 2004-03-02 Mark H. Todd Skateboard with simulated snowboard response
US20060214498A1 (en) * 2005-03-22 2006-09-28 Ting-Hsing Chen Coaxial structure of auxiliary wheels and a primary wheel

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Legal Events

Date Code Title Description
AS Assignment

Owner name: FAR GREAT PLASTICS INDUSTRIAL CO., LTD., TAIWAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CHEN, TING-HSING;REEL/FRAME:016272/0214

Effective date: 20050506

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION