Tri-mode locomotive
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 19, 2023
Grant Date -
N/A
app pub date -
Mar 2, 2023
filing date -
Jul 27, 2020
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A locomotive consist including a pair of fuel-electric locomotives, each having a prime mover engine and a power transmission system including a main generator and traction motors coupled to driving wheels, a high voltage electrical connection operable in an on state or an off state, and a computer controller. The pair of fuel-electric locomotives is configured to selectively cooperate to operate in three different operating modes as controlled by the computer controller: (1) a prime mover mode, (2) a mother/slug mode, and a mother/inoperative mode.
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International Classification(s)
- 2023 Application Filing Year
- B61C Class
- 37 Applications Filed
- 11 Patents Issued To-Date
- 29.73 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B61C Class
- 0 % this patent is cited more than
- 2 Age
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