Patent classifications
F16H61/24
Method of mitigating overshoot in transmission shift selector
The present disclosure relates to various shift selector assemblies having a shift gate with a plurality of indentations corresponding to transmission shift selections. At least one of the indentations is configured to have a flexible depth so as to selectively restrict and accept a pawl pin, thereby mitigating shift position overshoot.
Control device for a crawler vehicle
A control device for a crawler vehicle, comprising a control lever activated by an operator about a fulcrum and having a free end, the control lever being displaceable along a longitudinal direction of the vehicle between a proximal position closer to the operator and a distal position further from the operator in order to control a main clutch of the vehicle, the control device further comprising a support element suitable for being fixed to a body of the vehicle in order to support an operator's hand when the hand acts on the control lever, wherein the control lever has an intermediate portion interposed between the free end and the fulcrum, the intermediate portion being so shaped as to partially embrace the support element in the proximal position.
Control device for a crawler vehicle
A control device for a crawler vehicle, comprising a control lever activated by an operator about a fulcrum and having a free end, the control lever being displaceable along a longitudinal direction of the vehicle between a proximal position closer to the operator and a distal position further from the operator in order to control a main clutch of the vehicle, the control device further comprising a support element suitable for being fixed to a body of the vehicle in order to support an operator's hand when the hand acts on the control lever, wherein the control lever has an intermediate portion interposed between the free end and the fulcrum, the intermediate portion being so shaped as to partially embrace the support element in the proximal position.
Shift control apparatus
A shift control apparatus includes a charging state detecting unit that detects a charging state, a shift lever that is held at a predetermined reference position, a limiting member that validates an operation of the shift lever located at the reference position when the limiting member is operated and a controller that validates a shift operation of the shift lever from the reference position to a predetermined operation position when the charging state of a vehicle is not detected and an operating amount of the limiting member is equal to or larger than a first changing condition amount and validates the operation of the shift lever from the reference position to the predetermined operation position when the charging state of the vehicle is detected and the operating amount of the limiting member is equal to or larger than a second changing condition amount.
Shift control apparatus
A shift control apparatus includes a charging state detecting unit that detects a charging state, a shift lever that is held at a predetermined reference position, a limiting member that validates an operation of the shift lever located at the reference position when the limiting member is operated and a controller that validates a shift operation of the shift lever from the reference position to a predetermined operation position when the charging state of a vehicle is not detected and an operating amount of the limiting member is equal to or larger than a first changing condition amount and validates the operation of the shift lever from the reference position to the predetermined operation position when the charging state of the vehicle is detected and the operating amount of the limiting member is equal to or larger than a second changing condition amount.
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).
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 LEVER APPARATUS FOR VEHICLE
A shift lever apparatus is normally hidden, and provides traveling sensitivity according to a driver's preference when deployed for a specific mode. The shift lever apparatus includes a shift lever that is deployed or undeployed in a housing according to a rotating location; an operating mechanism installed on the shift lever to be rotated together with the shift lever, and provided with a stopper drawn out or drawn into the operating mechanism depending on whether an operation is performed; a guide installed in the housing to guide movement of the stopper and having a first fixing hole and a second fixing hole spaced apart from each other within a rotating radius of the stopper; and a sensing sensor sensing the rotating location of the shift lever when the stopper is located in the second fixing hole to transfer a shift signal according to the rotating location.
SHIFT LEVER APPARATUS FOR VEHICLE
A shift lever apparatus is normally hidden, and provides traveling sensitivity according to a driver's preference when deployed for a specific mode. The shift lever apparatus includes a shift lever that is deployed or undeployed in a housing according to a rotating location; an operating mechanism installed on the shift lever to be rotated together with the shift lever, and provided with a stopper drawn out or drawn into the operating mechanism depending on whether an operation is performed; a guide installed in the housing to guide movement of the stopper and having a first fixing hole and a second fixing hole spaced apart from each other within a rotating radius of the stopper; and a sensing sensor sensing the rotating location of the shift lever when the stopper is located in the second fixing hole to transfer a shift signal according to the rotating location.
Transmission having external shifting mass
A gearbox for a motor vehicle, includes multiple gears, a housing, an interior space enclosed by the housing, a gearshift clutch located in the interior space, through which a gear can be shifted, and a shifting device for transmitting an external actuating force acting outside the housing for shifting to the gearshift clutch, the shifting device having an inner shifting part in the interior space, a first introduction element which engages through a first opening provided in the housing for guiding the external actuating force to shift the gear to the inner shifting part, a shifting mass arranged outside the housing which is moved during gear shifting, and a connecting element different from the first introduction element with which the shifting mass is connected to the inner shifting part, the connecting element engaging through a second opening different from the first opening in the housing into the interior space.