Patent classifications
F16H59/12
Shift by wire system
A shift by wire system is configured to systematically separate a shift dial and an autonomous driving dial, thereby preventing an erroneous manipulation of an autonomous driving mode and allowing effortless selection of the autonomous driving mode. The shift by wire system includes a shift dial shifting to engage a stop gear, a reverse gear, and a forward gear and an autonomous driving dial hidden by the shift dial in the stop gear or reverse gear and exposed from the shift dial in the forward gear to implement the autonomous driving mode.
Shift by wire system
A shift by wire system is configured to systematically separate a shift dial and an autonomous driving dial, thereby preventing an erroneous manipulation of an autonomous driving mode and allowing effortless selection of the autonomous driving mode. The shift by wire system includes a shift dial shifting to engage a stop gear, a reverse gear, and a forward gear and an autonomous driving dial hidden by the shift dial in the stop gear or reverse gear and exposed from the shift dial in the forward gear to implement the autonomous driving mode.
SYSTEM AND METHOD FOR TRANSMISSION WITH CREEPER MODE SELECTION
A mechanical creeper mode selection system for a transmission of a work vehicle is provided, in which the transmission includes one or more range modes having one or more range mode shift mechanisms each driven by an electrohydraulic circuit. The system includes a creeper mode selection lever movable by an operator to select a creeper gear range. The system also includes a sensor that observes a position of the creeper mode selection lever and generates sensor signals based thereon. The system includes a controller that processes the sensor data to determine a movement of the creeper mode selection lever and outputs one or more control signals to the electrohydraulic circuit to position the one or more range mode shift mechanisms in a range neutral mode based on the movement of the creeper mode selection lever.
Transmission selector for vehicles
The disclosure provides a transmission selector for a vehicle. The transmission selector for a vehicle includes: a transmission selector element including a first switch and a second switch, and a control circuit. When the vehicle speed is equal to or less than a first threshold, the control circuit switches the current gear to D in response to the selection operation received by the first switch, and the control circuit switches the current gear to R in response to the selection operation received by the second switch. When the vehicle speed is equal to or less than the first threshold and the vehicle meets the specified conditions, the control circuit controls the vehicle to switch the current gear in response to a long-press operation whose execution of the selection operation received by the first switch or the second switch reaches a first specified time.
Transmission selector for vehicles
The disclosure provides a transmission selector for a vehicle. The transmission selector for a vehicle includes: a transmission selector element including a first switch and a second switch, and a control circuit. When the vehicle speed is equal to or less than a first threshold, the control circuit switches the current gear to D in response to the selection operation received by the first switch, and the control circuit switches the current gear to R in response to the selection operation received by the second switch. When the vehicle speed is equal to or less than the first threshold and the vehicle meets the specified conditions, the control circuit controls the vehicle to switch the current gear in response to a long-press operation whose execution of the selection operation received by the first switch or the second switch reaches a first specified time.
REVERSE GEAR SYSTEM FOR VEHICLE
A system and method for operating the same includes a drive sprocket assembly, a clutch lever, a user interface generating a reverse signal at a user interface, a wheel speed sensor generating a wheel speed signal, a transmission position sensor generating a transmission position signal and a vehicle control module receiving the reverse signal, the wheel speed signal and the transmission position signal. The vehicle control module engages a reverse gear at a drive sprocket in response to the reverse signal, the wheel speed and transmission gear position and controls the drive sprocket assembly in response to the clutch lever.
REVERSE GEAR SYSTEM FOR VEHICLE
A system and method for operating the same includes a drive sprocket assembly, a clutch lever, a user interface generating a reverse signal at a user interface, a wheel speed sensor generating a wheel speed signal, a transmission position sensor generating a transmission position signal and a vehicle control module receiving the reverse signal, the wheel speed signal and the transmission position signal. The vehicle control module engages a reverse gear at a drive sprocket in response to the reverse signal, the wheel speed and transmission gear position and controls the drive sprocket assembly in response to the clutch lever.
Electronic shift operation apparatus and control method thereof
In an electronic shift operation apparatus, an operation of a haptic actuator is controlled depending on a kind of shifting stage signal (P.R.N.D) generated at the time of an operation of a shift button to generate a different type of haptic signal, and an operation of the haptic actuator is controlled depending on a distance to a rear object positioned behind a vehicle at the time of an operation of an R-stage button to additionally generate a haptic signal.
VEHICLE AND METHOD FOR CONTROLLING PARKING THEREOF
In a vehicle including a shift-by-wire (SBW) transmission which may be parked in the neutral gear position of the transmission, method for controlling parking thereof includes determining whether the vehicle is in a situation in which neutral parking is required according to sensor information, when the vehicle is stopped, outputting first information configured to get a confirmation on whether a driver intends to perform the neutral parking from the driver, when the controller concludes that the vehicle is in the situation in which the neutral parking is required and when a park (P) gear position is input or an ignition of the vehicle is turned off, and controlling the SBW transmission to shift to a neutral (N) gear position, when there is an agreement input as a response to the first information.
Dual push button switch assembly for a vehicle
A dual push button switch assembly for a vehicle includes an elastic button being moveable between a first unactuated position and a second actuated position, an actuator that is movable between a first position and a second position, and first and second switches. When the elastic button is in the first unactuated position, a resilient dome biases the actuator into the first position, and when the elastic button is moved towards the second actuated position, a force applied to the elastic button is transmitted to the actuator to move the actuator towards the second position, and wherein as the actuator moves towards the second position, the first and second switches are activated.