An alternator driving apparatus for driving an alternator may include a crank pulley mounted on a crank shaft of an engine, an alternator pulley connected to the crank pulley through a driving belt, an alternator shaft connected between the alternator and the alternator pulley, and a rotation speed varying mechanism configured to vary a rotation speed of the alternator shaft.

A method of mounting a shifter to a vehicle steering column includes operatively coupling a shifter and an attachment bracket to a moveable portion of a steering column at a first coupling position located on a first side of a column clamping structure of a stationary portion of the steering column. The method also includes operatively coupling the shifter and the attachment bracket to the moveable portion of the steering column at a second coupling position located on a second side of the column clamping structure within a stationary portion aperture defined by the stationary portion.

A method of mounting a shifter to a vehicle steering column includes operatively coupling a shifter and an attachment bracket to a moveable portion of a steering column at a first coupling position located on a first side of a column clamping structure of a stationary portion of the steering column. The method also includes operatively coupling the shifter and the attachment bracket to the moveable portion of the steering column at a second coupling position located on a second side of the column clamping structure within a stationary portion aperture defined by the stationary portion.

A vehicle including a fluidic subsystem composed of an electric motor, a motor driver and a fluidic pump that is disposed in a fluidic circuit of the vehicle is described. A controller includes an instruction set that is executable to determine operating parameters associated with the fluidic subsystem, and determine a plurality of power efficiency parameters for the fluidic subsystem based upon the operating parameters. The power efficiency parameters include a hydraulic power efficiency, an electro-mechanical power efficiency and an electric power efficiency. The controller can determine a state of health for the fluidic subsystem based upon the power efficiency parameters, and detect a fault in the fluidic subsystem when the state of health is less than a threshold state of health. The fault can be communicated to a vehicle operator.

A vehicle including a fluidic subsystem composed of an electric motor, a motor driver and a fluidic pump that is disposed in a fluidic circuit of the vehicle is described. A controller includes an instruction set that is executable to determine operating parameters associated with the fluidic subsystem, and determine a plurality of power efficiency parameters for the fluidic subsystem based upon the operating parameters. The power efficiency parameters include a hydraulic power efficiency, an electro-mechanical power efficiency and an electric power efficiency. The controller can determine a state of health for the fluidic subsystem based upon the power efficiency parameters, and detect a fault in the fluidic subsystem when the state of health is less than a threshold state of health. The fault can be communicated to a vehicle operator.

A clutch assembly includes a first gear, a second gear, a first proximity sensor configured to determine a first number of teeth of the first gear that pass by the first proximity sensor within a period of time, and a second proximity sensor configured to determine a second number of teeth of the second gear that pass by the second proximity sensor within the period of time.

A range of motorized-drive devices (100, 200, 300) for screening blinds comprises: at least one first drive device (100) for driving a first screening blind, comprising a first support (102), a first shaft (104) rotating about a first axis of revolution (106) with respect to the first support (102), at least a winding drum (108) for winding a drive cord of the first screening blind, rotating as one with the first shaft (104), a first geared motor unit (110) for driving the first shaft (104), housed in the first support (102) and kinematically connected to the first shaft (104), preferably via an overdrive (112), and a first electronic control module (114) fixed remote from the first geared motor unit (110), and at least one second drive device (200) for driving a second screening blind, comprising a second support (202), a winding tube (204) for the second screening blind mounted in the second support (202) so as to rotate about a second axis of revolution (206) with respect to the second support (202), a second geared motor unit (210) for driving the winding tube (204), housed inside the winding tube (204), and a second electronic control module (214) fixed remote from the second geared motor unit (210). The first geared motor unit (110) and the second geared motor unit (210) are identical and define a model of geared motor unit (10) that is common to the motorized-drive devices (110, 210) of the range.

A control system for a vehicle, such as an off-road recreational vehicle, that includes a powertrain and an accessory. The control system includes an actuator, such as a paddle shifter, configured to operate in a powertrain mode to control an aspect of the powertrain, and to operate in an accessory mode to control an aspect of the accessory. The control system also includes a selector configured to switch the actuator between the powertrain mode and the accessory mode.

A clutch assembly includes a first gear, a second gear, a first proximity sensor configured to determine a first number of teeth of the first gear that pass by the first proximity sensor within a period of time, and a second proximity sensor configured to determine a second number of teeth of the second gear that pass by the second proximity sensor within the period of time.

An alternator driving apparatus for driving an alternator may include a crank pulley mounted on a crank shaft of an engine, an alternator pulley connected to the crank pulley through a driving belt, an alternator shaft connected between the alternator and the alternator pulley, and a rotation speed varying mechanism configured to vary a rotation speed of the alternator shaft.