Patent classifications
F16H2061/242
Shift device
In a shift device, contact projections of a rotation cylinder make contact with side faces of recesses of an detent plate due to an urging force so as to urge a lever toward a shift position side. The contact projections make line contact with the side faces of the recesses. This enables the contact amount between the contact projections and the side faces of the recesses to be increased, enabling the contact pressure between the contact projections and the side faces of the recesses to be lowered.
Shifter simulator system, simulator provided therewith and method for operating
A shifter simulator system comprising a frame with a gear stick hinge, a gear stick that is hingedly connected to the frame via the gear stick hinge, and a moveable frame part configured for moving relative to the frame and provided with a first contact surface and a second contact surface. The shifter simulator system also includes a magnetic contact and a tilting element configured for tilting around a tilting axis via a tilting connection in response to a movement of the gear stick and providing a first lever, and wherein the tilting element is provided with a first contact element and a second contact element configured for engaging the respective first and second contact surfaces of the moveable frame part providing a second lever, and by moving the moveable frame part defining a shifter movement with the magnetic contact. The first and/or second levers are adjustable.
LOW COST STAMPED SHIFT ASSEMBLY AND STEERING COLUMN
A steering column assembly that includes an upper jacket and a gear shift assembly. The upper jacket extends along a steering column axis. The gear shift assembly includes a shift assembly bracket and shift shaft assembly. The shift assembly bracket has a column mounting portion that is operatively connected to the upper jacket and a cradle portion extends from the column mounting portion. The cradle portion has a first sidewall and a second sidewall each extending from a base. The shift shaft assembly extends at least partially through the first sidewall and the second sidewall.
Shift device
In a shift device, a changing mechanism displaces a carrier to thereby change a rotation stratum in which the carrier is disposed and change rotation paths with which detent pins of the carrier are engaged. For this reason, to change the rotation paths with which the detent pins are engaged, the changing mechanism needs only to displace the carrier, and so the configuration of the changing mechanism can be simplified.
Shift signal transmitter for a manual transmission of a vehicle and shift apparatus for a manual transmission
A shift signal transmitter for a manual transmission of a vehicle, in particular of a motorcycle, includes a shift rod for force-transmitting coupling to a foot lever, optionally with the interposition of an extension rod. The shift rod is guided along its longitudinal axis in an axially displaceable manner between two axial stops in an, in particular sleeve-shaped, housing. A connecting piece, which serves for coupling to a shift lever, is rigidly connected to the housing opposite to an internal axial end of the shift rod. A distance sensor for contact-free distance measurement is disposed within the housing opposite to the internal axial end of the shift rod and a sensor area of the distance sensor is oriented radially relative to the longitudinal axis. A shift apparatus for a manual transmission of a vehicle is also provided.
Variable track joystick devices and work vehicles containing the same
A variable track joystick device includes a support housing, a joystick movable with respect to the support housing, and a joystick guidance mechanism controllable to selectively confine joystick movement to a predetermined track pattern. During operation of the variable joystick device, a controller determines when the variable track joystick device is placed in a selected one of (i) a first mode in which joystick movement controls the first work vehicle function and (ii) a second mode in which joystick movement controls the second work vehicle function. The controller further commands the joystick guidance mechanism to restrict joystick movement to the predetermined track pattern when the joystick device is placed in the first mode, while permitting joystick movement outside of the predetermined track pattern when the joystick device is placed in the second mode.
Low cost stamped shift assembly and steering column
A steering column assembly that includes an upper jacket and a gear shift assembly. The upper jacket extends along a steering column axis. The gear shift assembly includes a shift assembly bracket and shift shaft assembly. The shift assembly bracket has a column mounting portion that is operatively connected to the upper jacket and a cradle portion extends from the column mounting portion. The cradle portion has a first sidewall and a second sidewall each extending from a base. The shift shaft assembly extends at least partially through the first sidewall and the second sidewall.
Force transmission device for a transmission
The invention pertains to a force transmitting device (100) for a transmission (200), particularly of a motorcycle, with a shift assist system, featuring a shift input shaft (30) with a shift lever connection (20) for receiving a shifting motion of a shift lever (300) and a transmission connection (40) for transmitting the shifting motion to a gear shifting gate (110) of the transmission (100), wherein the shift input shaft (30) features an energy accumulator (32) for the intermediate storage of at least part of the shifting force such that the relative motion between the shift lever connection (20) and the transmission connection (40) can be realized by changing the shifting force stored in the energy accumulator (32), and wherein the shift input shaft (30) features a sensor device (60) for detecting the relative motion between the shift lever connection (20) and the transmission connection (40).
Shift device
Rattling of a shift body in a second direction is suppressed when movement of the shift body toward one side in the second direction is restricted. In a shift lever device, a projecting portion of a hook of a lever projects toward the left from the lever. When disposing the lever on an R position side from an N position, a leading end face of the projecting portion is restricted from pivoting toward the left side by a right face of a rear restricting portion of a left plate, such that a pivot operation of the lever toward the right side is restricted. Flexing of the hook can thereby be suppressed, enabling rattling of the lever in a left-right direction to be suppressed.
AUTOMATIC TRANSMISSION CONTROL INTERFACE WITH TACTILE MANUAL GEAR SELECTION
An automatic transmission control interface provides optional modes to operate gear selection via a tactile manual shift selector. The interface provides a dial selector able to select park, reverse, neutral, drive, and manual modes of the automatic transmission of the vehicle. When the dial selector is set to manual mode, a user may manually select a forward gear ratio using a tactile manual shifter mechanism having a traditional gateway mimicking that of a fully manual vehicle. However, unlike a fully manual shifter, no clutch operation is required, and no manual linkage exists between the shifter and the transmission. Instead, the shifter gateway has electronic switches engagable by the shifter which each correspond to a forward gear ratio. Engaging a switch causes a control unit to send a signal to the automatic transmission and engage a corresponding forward gear.