FR3110451B1 - Electric propulsion system - Google Patents
Electric propulsion system Download PDFInfo
- Publication number
- FR3110451B1 FR3110451B1 FR2005311A FR2005311A FR3110451B1 FR 3110451 B1 FR3110451 B1 FR 3110451B1 FR 2005311 A FR2005311 A FR 2005311A FR 2005311 A FR2005311 A FR 2005311A FR 3110451 B1 FR3110451 B1 FR 3110451B1
- Authority
- FR
- France
- Prior art keywords
- steering column
- propulsion system
- electric propulsion
- undercarriage
- fixing device
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C11/00—Accessories for skiing or snowboarding
- A63C11/10—Apparatus for towing skis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C5/00—Skis or snowboards
- A63C5/08—Skis or snowboards motor-driven
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C2203/00—Special features of skates, skis, roller-skates, snowboards and courts
- A63C2203/12—Electrically powered or heated
Landscapes
- Steering Devices For Bicycles And Motorcycles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
L’invention concerne un système de propulsion (1) électrique détachable, le système de propulsion (1) comportant une colonne de direction (2) comportant un guidon (26) à une extrémité supérieure (5) de la colonne de direction (2), un train de roulement (3) de type chenille situé à une extrémité inférieure (6) de la colonne de direction (2), le train de roulement (3) étant mis en mouvement par un moteur électrique, un dispositif de fixation (4) destiné à permettre une fixation de la colonne de direction (2) sur deux skis simultanément, le dispositif de fixation (4) étant solidaire de la colonne de direction (2) au niveau de son extrémité inférieure (6). Figure à publier avec l’abrégé : Fig. 1The invention relates to a detachable electric propulsion system (1), the propulsion system (1) comprising a steering column (2) comprising a handlebar (26) at an upper end (5) of the steering column (2) , a caterpillar-like undercarriage (3) located at a lower end (6) of the steering column (2), the undercarriage (3) being moved by an electric motor, a fixing device (4 ) intended to allow fixing of the steering column (2) on two skis simultaneously, the fixing device (4) being secured to the steering column (2) at its lower end (6). Figure to be published with abstract: Fig. 1
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2005311A FR3110451B1 (en) | 2020-05-20 | 2020-05-20 | Electric propulsion system |
PCT/FR2021/050920 WO2021234318A1 (en) | 2020-05-20 | 2021-05-20 | Electric propulsion system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2005311 | 2020-05-20 | ||
FR2005311A FR3110451B1 (en) | 2020-05-20 | 2020-05-20 | Electric propulsion system |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3110451A1 FR3110451A1 (en) | 2021-11-26 |
FR3110451B1 true FR3110451B1 (en) | 2022-06-17 |
Family
ID=72266483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2005311A Active FR3110451B1 (en) | 2020-05-20 | 2020-05-20 | Electric propulsion system |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3110451B1 (en) |
WO (1) | WO2021234318A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11174608B1 (en) * | 2021-04-02 | 2021-11-16 | Mary Margaret Sullivan | Power-assisted ski track setter system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0871523A4 (en) | 1995-11-17 | 1999-01-27 | Harry E Dempster | Portable, power-drive unit and accessory attachment |
FR2784592B3 (en) * | 1998-10-16 | 2001-01-12 | Jean Claude Bibollet | BRAKING DEVICE FOR MOTORIZED SNOW VEHICLE |
ITTO20100735A1 (en) * | 2010-09-06 | 2010-12-06 | Andrea Artusio | TRACKED VEHICLE FOR THE TRANSPORT OF SKI OR SNOWBOARDED SUBJECTS, POWERED BY BATTERY. |
US20160339327A1 (en) * | 2015-05-22 | 2016-11-24 | Paul Bozinoff | Propulsion device and backpack |
FR3086627B1 (en) * | 2018-09-27 | 2021-01-29 | Nicolas Muron | MOTORIZED VEHICLE |
-
2020
- 2020-05-20 FR FR2005311A patent/FR3110451B1/en active Active
-
2021
- 2021-05-20 WO PCT/FR2021/050920 patent/WO2021234318A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2021234318A1 (en) | 2021-11-25 |
FR3110451A1 (en) | 2021-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20211126 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |