A method of selecting and shifting with one actuator and a vehicle gear shifting device that performs the same are provided. The device includes a shift guide that has selecting guides disposed between shifting paths for the selecting guides to diagonally face with a selecting path formed between the shifting paths. Additionally, the device includes a selecting guide member that is disposed in a path made by the shift guide and guides a control shaft in a selecting direction by being supported and guided by the selecting guides when the control shaft is moved in a shifting direction.

A shift-lever assembly of a manual transmission is provided. The assembly includes a lower lever that is rotatable forward and backward with respect to a shift-lever housing and is connected with one of a shift cable and a selection cable. Additionally, an upper lever is coupled to the lower lever to be rotatable left and right and is connected with a remaining one of the cables.

A shift-lever assembly of a manual transmission is provided. The assembly includes a lower lever that is rotatable forward and backward with respect to a shift-lever housing and is connected with one of a shift cable and a selection cable. Additionally, an upper lever is coupled to the lower lever to be rotatable left and right and is connected with a remaining one of the cables.

A shift device in which a press-fit column of a control lever is press-fitted into and passed through a press-fit hole in a boot such that the boot forms a seal between the upper side and the lower side of the press-fit hole. A press-fit interference amount between the press-fit column and the press-fit hole is larger at a length direction intermediate side of the press-fit hole than at a length direction end portion side of the press-fit hole. This enables a reduction in the contact force between the press-fit column and a peripheral face of the press-fit hole at the length direction intermediate side of the press-fit hole to be suppressed, enabling the sealing performance of the press-fit hole in the boot to be improved.

This work vehicle (tractor), which is provided with an engine and an accelerator pedal capable of changing the operational state of the engine, and is configured to be free to travel by means of an operation of the accelerator pedal by an operator, is equipped with a display near an operator's seat, said display being configured to be capable of displaying a screen (travel customization screen) for selecting whether or not to allow travel in conjunction with the accelerator.

A gear shift device for a shiftable gear unit of a power tool includes a housing, an operating element, and a transmission member that acts upon a displaceable gear unit component. A bearing sliding guide is disposed in the interior of the housing and configured to slidingly guide the transmission member.

A vehicle speed change arrangement that can perform automatic speed change using a manual transmission, including shift blocks such that a shift block of a reverse-1st speed, a shift block of 4th speed-5th speed, a shift block of 2nd speed-3rd speed, and a shift block of 6th speed are arranged in this sequence in a select operation direction. The arrangement also includes first to fourth shift levers for shifting the shift blocks, select actuators for selecting the first to fourth shift levers, a first shift actuator for shifting the first or second shift lever, a second shift actuator for shifting the third or fourth shift lever, a gear disengagement determination unit for determining whether a gear is disengaged when the gear engagement or disengagement is made using the first and second shift actuators, and a drive unit for driving the gear engaging shift actuator when gear disengagement is determined.

The invention is a shift lockout guide for a vehicle equipped with a manual gearbox. It includes a user-operable means that, in preferred embodiments, is mounted to the shifter of the gear box and is linked to an engagement portion that interacts with guide plates defining a path of travel for the shifter. A biasing means urges the engagement portion into the guide plates but this can be overridden by the driver through the user-operable means. The invention provides the driver of a vehicle fitted with the invention in the selection of specific gears while also preventing certain other gears from being selected. This reduces the risk of inadvertent overrevving of the vehicle's engine through inappropriate gear selection.

The invention is a shift lockout guide for a vehicle equipped with a manual gearbox. It includes a user-operable means that, in preferred embodiments, is mounted to the shifter of the gear box and is linked to an engagement portion that interacts with guide plates defining a path of travel for the shifter. A biasing means urges the engagement portion into the guide plates but this can be overridden by the driver through the user-operable means. The invention provides the driver of a vehicle fitted with the invention in the selection of specific gears while also preventing certain other gears from being selected. This reduces the risk of inadvertent overrevving of the vehicle's engine through inappropriate gear selection.

A variable-speed drive device for a power unit to be used in a vehicle equipped with a stopper pin passed through an opening in a master arm for regulating the amount of rotary movement of the master arm. Shock-absorbing device is provided on the master arm or the stopper pin At least a part of the shock-absorbing device is formed to project into the path along which the stopper pin moves relative to the opening of the master arm, from a stopper pin outer surface or from edge portions of a defining edge of the opening in the master arm onto extension of the stopper pin path. As a result, even if the master arm and the stopper pin contact one another at high speed, it is possible to suppress the sound of contact and suppress an increase in the weight of a stopper pin fixing part.