Invention Grant
- Patent Title: Bogie for a railway vehicle and associated railway vehicle
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Application No.: US16774464Application Date: 2020-01-28
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Publication No.: US11673589B2Publication Date: 2023-06-13
- Inventor: Frédéric Liodenot , Fabrice Cottin
- Applicant: SpeedInnov
- Applicant Address: FR Paris
- Assignee: SpeedInnov
- Current Assignee: SpeedInnov
- Current Assignee Address: FR Paris
- Agency: Stites & Harbison, PLLC
- Agent B. Aaron Schulman, Esq.
- Priority: FR 00821 2019.01.30
- Main IPC: B61F5/28
- IPC: B61F5/28 ; B61C3/00 ; B61C9/38
Abstract:
The invention relates to a bogie (10) for a high-speed railway vehicle, comprising:
a bogie chassis,
at least one wheel (20) mounted rotating on the chassis by means of an axle (18) and a primary suspension system (22),
at least one motor (24),
for each motor (24), at least one gearbox (26) able to mechanically link the motor (24) and the axle (18).
Each motor (24) is rigidly fastened to the chassis (12).
a bogie chassis,
at least one wheel (20) mounted rotating on the chassis by means of an axle (18) and a primary suspension system (22),
at least one motor (24),
for each motor (24), at least one gearbox (26) able to mechanically link the motor (24) and the axle (18).
Each motor (24) is rigidly fastened to the chassis (12).
Public/Granted literature
- US20200239044A1 BOGIE FOR A RAILWAY VEHICLE AND ASSOCIATED RAILWAY VEHICLE Public/Granted day:2020-07-30
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