Abstract: An improved electromechanical Blade Clutch Actuator (BCA) that employs an electric gear motor system to provide more economical, convenient and reliable user control with an electric switch to engage/disengage the cutting blades. The user control may be a switch remotely mounted anywhere on the mower for greater design freedom due to the removal of the manual interface. The BCA also incorporates a novel slip clutch for overload protection.

Abstract: An improved electromechanical Blade Clutch Actuator (BCA) that employs an electric gear motor system to provide more economical, convenient and reliable user control with an electric switch to engage/disengage the cutting blades. The user control may be a switch remotely mounted anywhere on the mower for greater design freedom due to the removal of the manual interface. The BCA also incorporates a novel slip clutch for overload protection.

Abstract: A food waste disposer includes a chamber housing, a grinder mechanism, an electric motor and a transmission device. The chamber housing defines a grinding chamber having an inlet and an outlet. The grinder mechanism is disposed within the grinding chamber and has a driven shaft and a rotating member coupled to the driven shaft. The electric motor is disposed at one side of the chamber housing and has an output shaft. The transmission device is coupled between the output shaft of the electric motor and the driven shaft of the grinder mechanism.

Abstract: A blower motor for a vacuum cleaner or the like has an impeller/rotor assembly which is dynamically balanced. Air guide vanes are disposed between the diffuser plate and fan cover and surround the impeller periphery. A fan cover 13 accommodates the impeller 12. A vane plate 14 is fitted to the fan cover 13 for easy assembly and has guide vanes 28 which locate about the impeller 12 for guiding the working air from the impeller to a diffuser plate.

Abstract: Apparatus for double insulation of a motor output shaft and providing physical coupling which includes an elongated plastic resin member that includes apparatus for coupling to an associated motor shaft and apparatus for cooperation with an associated power transmission apparatus. In some forms of the invention the apparatus for cooperation with an associated power transmission apparatus includes opposed flat surfaces. In other forms of the invention the apparatus for cooperation with an associated power transmission apparatus includes apparatus for engaging a belt. The appatatus for engaging a belt may include two coaxial truncated cones disposed with the respective larger diameter ends thereof in end abutting relationship to define a crowned axial section. In other forms of the invention the apparatus for engaging a belt includes two axially aligned truncated conical sections disposed with the respective smaller diameter ends thereof disposed in end abutting relationship.