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In terms of AR environment, a projector-based, spatial AR setup was selected because, in comparison, neither additional monitors in already crowded target environments, i.e., operating rooms, nor head-mounted displays inducing discomfort and sterility problems are required using this method. In ...
A coupling for a blender comprises first and second clutches. The first clutch is connected to a blender motor and is adapted to be rotatably driven by operation of the motor. The second clutch is con
In order to help our students through these difficulties, we have de- veloped a visual model of our problem-solving strategy that explores potential cognitive, emotional, and social factors that may cause stu- dents to stall. In this article we explain the factors and the solutions we and ...
A crawler tractor vehicle having steering clutches and associated steering brake includes a control apparatus for each clutch and brake system, including a valve made up of a valve body, and a clutch valving spool and a brake valving spool movably associated therewith. In one embodiment, the clu...
The motor-vehicle transmission has a gearbox with at least one input shaft (11, 111; 111; 11), and a clutch unit (12) and a flywheel assembly which are mounted between the gearbox and a crankshaft
A method for actuating a clutch in the drive train of a motor vehicle, including: generating a respective position setpoint for each predetermined target interval to actuate the clutch; in each predet
bushing fixed to the inner periphery of the lever plate, and having a spring seat flange at the forward end, which is located in front of the tongues and projects radially outwardly beyond the adjacent end of the lever plate, and a conical spring interposed between the flange and the ...
A viscous fluid clutch for controlling the rotation of an engine cooling fan has a dividing disk separating a storage chamber from a working chamber. The dividing disk includes an opening having a geo
This solution, however, tends to be expensive and requires more packaging space than a conventional tensioner. Other solutions use wedges that increase damper friction during wind-up or spring loaded self-energizing brake shoe elements. These designs, however, tend to be complex with many small ...