Transmission system based on shift by wire and method for controlling the same
US11054024B2 · kind B2 · utility
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2References
18Claims
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Key dates
| Filing date | Oct 23, 2019 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Nov 25, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2306/21
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A shift by wire-based transmission system and a method for controlling the same, may include a transmission lever, a main controller that determines a target gear stage and a current control delay time of an actuator based on a manipulation signal received from the transmission lever and controls driving of the actuator based on the determined target gear stage and the current control delay time to determine a gear stage position in a response to the driving of the actuator, and a transmission control unit that controls a hydraulic pressure based on the gear stage position determined by the main controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.