WO1998009691A1 - Independent suspension system for in-line skates - Google Patents
Independent suspension system for in-line skates Download PDFInfo
- Publication number
- WO1998009691A1 WO1998009691A1 PCT/US1997/015786 US9715786W WO9809691A1 WO 1998009691 A1 WO1998009691 A1 WO 1998009691A1 US 9715786 W US9715786 W US 9715786W WO 9809691 A1 WO9809691 A1 WO 9809691A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- boot
- wheels
- biasing means
- suspension
- attachment mechanism
- Prior art date
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
- A63C17/0046—Roller skates; Skate-boards with shock absorption or suspension system
-
- 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
- A63C17/061—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type with relative movement of sub-parts on the chassis
- A63C17/062—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type with relative movement of sub-parts on the chassis with a pivotal frame or cradle around transversal axis for relative movements of the wheels
Landscapes
- Vehicle Body Suspensions (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Rolling Contact Bearings (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69737865T DE69737865T2 (en) | 1996-09-06 | 1997-09-05 | INDEPENDENT SUSPENSION FOR INSPECTION ROLLER SHOES |
EP97942404A EP0938355B1 (en) | 1996-09-06 | 1997-09-05 | Independent suspension system for in-line skates |
US09/878,366 US6454280B1 (en) | 1996-09-06 | 2001-06-11 | Independent suspension system for in-line skates having rocker arms and adjustable springs |
US10/670,874 US7048281B2 (en) | 1996-09-06 | 2003-09-25 | Independent suspension system for in-line skates having rocker arms and adjustable springs |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2554596P | 1996-09-06 | 1996-09-06 | |
US60/025,545 | 1996-09-06 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09254533 A-371-Of-International | 1997-09-05 | ||
US26445199A Continuation-In-Part | 1996-09-06 | 1999-03-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998009691A1 true WO1998009691A1 (en) | 1998-03-12 |
WO1998009691A9 WO1998009691A9 (en) | 1998-06-11 |
Family
ID=21826710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/015786 WO1998009691A1 (en) | 1996-09-06 | 1997-09-05 | Independent suspension system for in-line skates |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0938355B1 (en) |
AT (1) | ATE365578T1 (en) |
DE (1) | DE69737865T2 (en) |
ES (1) | ES2289763T3 (en) |
WO (1) | WO1998009691A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6543791B1 (en) | 1999-12-10 | 2003-04-08 | Elmer Lee | Axle shock absorber |
EP1663415A2 (en) * | 2003-08-25 | 2006-06-07 | Strapper Skates, Inc. | Roller skate and wheel trucks therefor |
US7478803B2 (en) | 2000-11-17 | 2009-01-20 | Elmer C. Lee | Compact shock absorption, vibration, isolation, and suspension device |
US8251377B2 (en) | 2003-08-25 | 2012-08-28 | Green Brian J | Roller skate and wheel trucks therefor |
US8292308B2 (en) | 2009-11-16 | 2012-10-23 | Brian Green | Roller skate |
US8348284B2 (en) | 2009-11-16 | 2013-01-08 | Green Brian J | Roller skate |
US9056241B2 (en) | 2009-11-16 | 2015-06-16 | Cardiff Sport Technologies, Llc | Roller skate |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US904270A (en) * | 1908-05-22 | 1908-11-17 | William W Pecht | Tongue-support. |
US2572133A (en) * | 1947-06-11 | 1951-10-23 | Thomas C Glenn | Roller skate truck construction |
US2644692A (en) * | 1951-05-28 | 1953-07-07 | Kahlert Ernest | Roller skate |
US4272090A (en) * | 1979-03-09 | 1981-06-09 | Wheat Ira N | Roller skate |
US4351538A (en) * | 1980-02-05 | 1982-09-28 | Sophia Berta | Spring assisted roller skates |
US4402521A (en) * | 1980-10-20 | 1983-09-06 | Mongeon Douglas R | Roller skate plate assembly with floating axles |
US5085445A (en) * | 1991-03-11 | 1992-02-04 | Boyden Willis G | Skate cushioning device |
US5135244A (en) * | 1991-04-22 | 1992-08-04 | Wdrm Patent Co. | Suspension and braking system for a tandem wheeled skate |
US5342071A (en) * | 1993-05-06 | 1994-08-30 | Mike Soo | In-line roller skate brake assembly |
US5390958A (en) * | 1993-09-03 | 1995-02-21 | Soo; Mike | Track/roller skate |
US5501474A (en) * | 1994-04-12 | 1996-03-26 | Roces S.R.L. | Braking device for in-line skates |
-
1997
- 1997-09-05 DE DE69737865T patent/DE69737865T2/en not_active Expired - Fee Related
- 1997-09-05 ES ES97942404T patent/ES2289763T3/en not_active Expired - Lifetime
- 1997-09-05 AT AT97942404T patent/ATE365578T1/en not_active IP Right Cessation
- 1997-09-05 EP EP97942404A patent/EP0938355B1/en not_active Expired - Lifetime
- 1997-09-05 WO PCT/US1997/015786 patent/WO1998009691A1/en active IP Right Grant
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US904270A (en) * | 1908-05-22 | 1908-11-17 | William W Pecht | Tongue-support. |
US2572133A (en) * | 1947-06-11 | 1951-10-23 | Thomas C Glenn | Roller skate truck construction |
US2644692A (en) * | 1951-05-28 | 1953-07-07 | Kahlert Ernest | Roller skate |
US4272090A (en) * | 1979-03-09 | 1981-06-09 | Wheat Ira N | Roller skate |
US4351538A (en) * | 1980-02-05 | 1982-09-28 | Sophia Berta | Spring assisted roller skates |
US4402521A (en) * | 1980-10-20 | 1983-09-06 | Mongeon Douglas R | Roller skate plate assembly with floating axles |
US5085445A (en) * | 1991-03-11 | 1992-02-04 | Boyden Willis G | Skate cushioning device |
US5135244A (en) * | 1991-04-22 | 1992-08-04 | Wdrm Patent Co. | Suspension and braking system for a tandem wheeled skate |
US5342071A (en) * | 1993-05-06 | 1994-08-30 | Mike Soo | In-line roller skate brake assembly |
US5390958A (en) * | 1993-09-03 | 1995-02-21 | Soo; Mike | Track/roller skate |
US5501474A (en) * | 1994-04-12 | 1996-03-26 | Roces S.R.L. | Braking device for in-line skates |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6543791B1 (en) | 1999-12-10 | 2003-04-08 | Elmer Lee | Axle shock absorber |
US7478803B2 (en) | 2000-11-17 | 2009-01-20 | Elmer C. Lee | Compact shock absorption, vibration, isolation, and suspension device |
EP1663415A2 (en) * | 2003-08-25 | 2006-06-07 | Strapper Skates, Inc. | Roller skate and wheel trucks therefor |
EP1663415A4 (en) * | 2003-08-25 | 2008-12-24 | Strapper Skates Inc | Roller skate and wheel trucks therefor |
US8251377B2 (en) | 2003-08-25 | 2012-08-28 | Green Brian J | Roller skate and wheel trucks therefor |
US8292308B2 (en) | 2009-11-16 | 2012-10-23 | Brian Green | Roller skate |
US8348284B2 (en) | 2009-11-16 | 2013-01-08 | Green Brian J | Roller skate |
US9056241B2 (en) | 2009-11-16 | 2015-06-16 | Cardiff Sport Technologies, Llc | Roller skate |
Also Published As
Publication number | Publication date |
---|---|
DE69737865T2 (en) | 2008-02-28 |
ES2289763T3 (en) | 2008-02-01 |
EP0938355A1 (en) | 1999-09-01 |
EP0938355A4 (en) | 2001-06-06 |
ATE365578T1 (en) | 2007-07-15 |
EP0938355B1 (en) | 2007-06-27 |
DE69737865D1 (en) | 2007-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6454280B1 (en) | Independent suspension system for in-line skates having rocker arms and adjustable springs | |
US5503413A (en) | In-line roller skates with suspension | |
US5931480A (en) | Footgear suspension device | |
US7464944B2 (en) | Wheeled skate | |
US8251377B2 (en) | Roller skate and wheel trucks therefor | |
US5393078A (en) | Skate with in-line wheels | |
US5566958A (en) | In-line skates with slide motion wheels | |
US6666463B2 (en) | Flexing base skate | |
US6120040A (en) | Flexing base skate | |
CA2537148C (en) | Roller skate and wheel trucks therefor | |
US4262918A (en) | Unitary molded skate chassis | |
US5901981A (en) | Roller-ski and brake apparatus | |
US5806860A (en) | Frame for skates with aligned wheels | |
US7581735B2 (en) | Skateboard ski with spring suspension | |
WO1997048459A9 (en) | Roller-ski apparatus | |
EP0938355B1 (en) | Independent suspension system for in-line skates | |
US9782665B2 (en) | Roller skate | |
WO1998009691A9 (en) | Independent suspension system for in-line skates | |
CA2055565C (en) | Roller ski | |
US6039329A (en) | Roller skate shock absorber system | |
US6557862B1 (en) | Skates to roll on the road or sliding on the ice | |
WO1997018017A1 (en) | Flexible frame skate construction | |
JP2000254270A (en) | Serial skating suspension and adjustable spring | |
WO2002011828A2 (en) | Flexing base skate | |
WO2000009223A1 (en) | In-line roller skate |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
COP | Corrected version of pamphlet |
Free format text: PAGES 1/9-9/9, DRAWINGS, REPLACED BY NEW PAGES 1/9-9/9; DUE TO LATE TRANSMITTAL BY THE RECEIVING OFFICE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 09254533 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1997942404 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: JP Ref document number: 1998512971 Format of ref document f/p: F |
|
WWP | Wipo information: published in national office |
Ref document number: 1997942404 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1997942404 Country of ref document: EP |