Abstract:
An opening device with a handle for a door of an electric household appliance, which door rotates about a hinge axis between an open position, and a closed position wherein the door rests, with the interposition of a peripheral seal, against a front edge of a door opening of the electric household appliance; the device includes: a support fixed to the door, close to the front edge of the door opening; the handle, which is fitted to the support to rock in opposition to elastic elements, so as to be positioned, in use, to the front of the door and at a predetermined distance from an outer surface of the door; and elements which, in use, exert thrust on the front edge of the door opening to detach the door from the door opening and rotate it into the open position, when the handle is rotated towards the outer surface of the door, so as to open the door by pushing on the handle; an optional spring completes rotation of the door about the hinge axis.
Abstract:
A latch device for a swing door of an electric household appliance, includes a support fixable to the door; a fork-shaped latch member fitted in rotary manner to the support to cooperate, in use, with a fixed striker of the appliance; and a control button fitted to the support to slide in opposition to a first elastic element. The latch member is movable, in opposition to a second elastic element on the support, between a first operating position, in which it does not engage the striker, and a second operating position, in which it does engage the striker. A contact member is fitted to the support to slide parallel to the control button in opposition to a third elastic element, and operatively interposed between the control button and the latch member to selectively lock the latch member in the second operating position, and to be selectively locked by the latch member when the latch member is in the first operating position.
Abstract:
A supply and control device of an electric appliance equipped with a fluid-tight terminal with pin contacts, typically a compressor, including a cup-shaped support formed by electrically non-conductive material, a plurality of electric contacts of the blade type accommodated within the cup-shaped support and presenting same protruding ends facing towards a same open side of the cup-shaped support, arranged in use at an angle with respect to the fluid-tight terminal, at least one wire clamping device integral with the cup-shaped support in a position immediately adjacent to its open side and a housing for a control device arranged within the cup-shaped support, adjacent to the blade contacts and accessible only through an opening obtained through a bottom wall of the cup-shaped support facing in use towards the fluid-tight terminal; the bottom wall being further provided with corresponding holes adapted to throughly receive, in use, the pin contacts and with first mechanical coupling members mating with second mechanical coupling members secured in use to and integral with the fluid-tight terminal; a snappingly couplable lid with the cup-shaped support being contemplated to close in use a mouth of the cup-shaped support facing and opposite the bottom wall.
Abstract:
In an electric refrigeration appliance having at least one refrigeration compartment, a refrigerating arrangement having an evaporator, and a control device that controls the refrigeration compartment temperature and that has a temperature sensor; the temperature sensor is located away from the evaporator and in a portion of a refrigeration compartment volume selected with the exclusion of a first top portion of the refrigeration compartment having a volume equal to roughly 8-10% of the total internal volume of the refrigeration compartment, and with the exclusion of a second front portion of a depth equal to at least 10% of the total inside depth of the refrigeration compartment.
Abstract:
An electric gas lighter for generating sparks at one or more burners of a cooking range, and including a transformer having a primary winding, and a secondary winding divided into a number of coils, each having output terminals, and which are wound on respective axially adjacent portions of a substantially cylindrically symmetrical drum forming part of a supporting member made of insulating material and formed in one piece with supports projecting tangentially with respect to the drum and each supporting a respective terminal defined by a blade contact; the coils are connected electrically to one another in series to form one secondary winding, which has been obtained by winding continuously, i.e. without making cuts, an insulated electrically conducting wire onto the drum to form the coils; the wire being wound alternately onto the drum in an opposite direction for each coil; and the winding direction being inverted upon the wire engaging each terminal located axially between two adjacent coils.
Abstract:
A closing device for the door of an electronic household appliance has a latch fitted to the door to rotate, in opposition to an elastic element, about an axis of rotation, and to cooperate with a catch fixed to the electric household appliance. The latch activates a switch device disabling operation of the electric household appliance when the door is open. The latch has, in an eccentric position with respect to its axis of rotation, a first constraint member for the elastic element, and a second constraint member which is fitted integrally to the door. The elastic element is extensible along a work axis connecting the first and second constraint members and lies at all times in a plane perpendicular to the plane containing the axis of rotation of the latch. The latch selectively assumes, by virtue of the elastic element, a first position and a second position, in which it does not directly activate and, respectively, does directly activate the switch device, and in which the work axis is located above and, respectively, below the axis of rotation of the latch.
Abstract:
A service device for a refrigerator having a refrigerating chamber, the device having an electric circuit portion and a mechanical portion. The electric circuit portion is connectable to the refrigerator outside the refrigerating chamber, and the mechanical portion is at least partly insertable inside the refrigerating chamber and cooperates with the electric circuit portion.
Abstract:
A decelerating device comprising a bushing and a pin carried in a co-axial position by said bushing, a first end of the pin being housed idle inside said bushing and a second end of the pin, opposite to the first end, projecting axially in cantilever fashion from the bushing; said pin being provided with first means of constraint to a first member, in particular to an oscillating door of the drum of a top-loaded washing machine, and said bushing being provided with second means of constraint to a second member, in particular defined by the aforesaid drum; inside said bushing, between the pin and one internal side wall of the bushing, there being housed, alongside one another, at a pre-set axial distance apart from one another, one or more deformable annular gasket elements, on which said pin rotates idle in a frictioned way with respect to said bushing; each of said deformable annular gasket elements preferably having, in radial cross section, in undeformed conditions, a peripheral profile defining at least one concavity.