An electric shaver comprises a pivoting swing end, and an oscillator which is coupled to the swing end through a transmission. The transmission transmits a pivotal movement of the swing end to a horizontally reciprocating movement of the oscillator. An inner blade member coupled to the oscillator slidingly engages an outer blade member. Such a structure enables the inner blade member to move smoothly, because the inner blade member slides only horizontally.

An electric receptacle including an insulative receptacle base mounted within an insulative housing to hold a hot wire and a neutral wire, wherein the insulative receptacle defines two longitudinal wire chambers diagonally disposed at two opposite sides of a horizontal base wall thereof for receiving the hot wire and the neutral wire respectively, and two longitudinal terminal chambers respectively separated from the longitudinal wire chambers at one side for receiving the terminals of the hot w...

An electric actuator has a body with a hole defined therein and an electric motor fixed to an end of the body. The electric motor has a rotatable shaft to which a feed screw is coaxially connected, and a feed nut is threaded over the feed screw. The hole receives an elongate cylindrical tubular member slidably fitted therein which surrounds the feed screw. The feed nut is secured to an end of the tubular member, and a support for feeding a workpiece supported thereon is fixed to the other end of...

An electric cylinder to reduce shock and damage to itself and a body to be transferred. The electric cylinder includes a rod head having a flange mounted on the distal end of a hollow piston rod, a circular polyurethane rubber plate mounted on a circular front surface of the flange, and a protection plate mounted on the front surface of the polyurethane rubber plate.

Electrical switch gear which comprises a housing formed to be substantially rotationally symmetrical and consisting of an upper housing part and a lower housing part. Inside the housing is disposed an actuating member formed as a push rod, provided in a housing chamber and provided with a permanently magnetized component, and a switching component which can be influenced by the permanently magnetized component and is provided in one housing chamber hermetically separated from the other housing c...

The invention relates to a frequency converter supplied electric motor comprising a cooling air blower, the cooling air of which for cooling the motor is guided along cooling ribs which are arranged on the motor housing. The frequency converter is arranged in a housing which is detachably connected to the motor housing and which comprises a first heat conducting housing part and at least a further housing part. The first housing part of the frequency converter housing forms the fan cowl and comp...

An electric stapler is automatically adjustable with regard to the stapling position and the stapling operation. The electric stapler consists of a switch lever limiting and detecting the insertion of papers to be stapled, a switch lever adjuster for adjusting the position of the switch lever, and an AC-DC converter mounted on a base for the stapler.

An electrical connector wherein no clearance is produced between the bent terminal portion and the insertion portion, which in turn prevents the bent terminal portion from moving along the length of the electric connector. As a result, a distance .alpha. between adjacent bent terminal portions can be kept constant, thereby allowing a wiring pattern of a wiring board on which the electric connector is placed to coincide with the bent terminal portions, increasing the soldering area, and hence imp...

An electric connector including an insulating case defining a number of axial cavities, and a number of electric terminal housed respectively inside the cavities and each comprising a contact body cooperating with a respective complementary terminal and presenting a box structure defined by four lateral walls, two of which mate with each other along an edge of the box structure. The contact body presents at least one tab extending integrally from one of the aforementioned two walls and bent onto...

A fractional-power electric motor is provided to generate varying amounts of output torque supplied to a driven member over a wide range of RPM speeds so as to reduce power consumption on a battery-powered source. The electric motor includes a rotor and a stator assembly. The stator assembly is disposed around the rotor and is inductively coupled to the rotor. The stator assembly further includes a plurality of poles, each having a main winding and at least one fractional-power winding. The main...