High efficiency, high output transmission
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Jan 18, 2022
Grant Date -
Aug 26, 2021
app pub date -
May 7, 2021
filing date -
May 7, 2021
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively couples the input shaft to the main shaft by rotatably coupling gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. An integrated actuator housing includes a single external power access for the shift actuator. A controller interprets a shaft displacement angle, determines if the transmission is in an imminent zero or zero torque region, and performs a transmission operation in response to the transmission in the imminent zero or zero torque region.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2021 Application Filing Year
- B60K Class
- 2345 Applications Filed
- 1419 Patents Issued To-Date
- 60.52 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B60K Class
- 0 % this patent is cited more than
- 3 Age
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