Patent application number | Description | Published |
20090098495 | DEVICE FOR LIGHTING BURNERS IN A HOUSEHOLD APPLIANCE, IN PARTICULAR A COOKING OR BARBECUE RANGE - A device including high voltage generating means accommodated in an electrical insulating casing, spark generating means adapted to be arranged near respective burners of a household appliance to be ignited and electrical connection means between the high voltage generating means and the spark generating means; the high voltage generating means include a single secondary winding of a transformer provided with a single high voltage output contact and a single return contact, connectable to ground; the spark generating means include for each burner a pair of electrodes reciprocally insulated and arranged side-by-side at a predetermined distance such that to allow in use the generation of sparks between the same; the electrical connection means include a single electrical wire connected to a single output of the high voltage generating means connecting in series together all the existing electrode pairs and divided by the electrodes of each pair of a plurality of segments reciprocally and electrically insulated by means of the electrodes of each electrode pair, to form a chain of electrodes coupled two-by-two. | 04-16-2009 |
20090258549 | QUICK RELEASE CONTACT DESIGNED TO FIT A TERMINAL BOARD, IN PARTICULAR FOR AN ELECTRONIC GAS IGNITER DEVICE FOR ELECTRIC HOUSEHOLD APPLICANCES - A contact adapted to be used in conjunction with an electric wire prearranged with a tip connection terminal, of essentially rigid type, and including reception means of the terminal for at least one prevailing part of the length of the same in a direction of insertion (A), electric interface means between tip and contact, against which the terminal is in use abuttingly withheld, and elastic locking means prearranged between the reception means and the electric interface means so as to press in use with predetermined pressure the terminal against the electric interface means and at the same time cooperate with the terminal forming a first angle with the direction of insertion so as to prevent by seizing the extraction of the terminal from the reception means in the direction of insertion; wherein the elastic means and the reception means are shaped so as to allow a user to displace the terminal, against the bias of the elastic means, obliquely with respect to the interface means and to the direction of insertion (A), so as to determine between the elastic means and the terminal a second angle which does not allow the removal of the tip from the reception means along a direction of extraction (B) different from that of insertion (A). | 10-15-2009 |
20100014209 | HIGH EFFICIENCY GAS LIGHTING DEVICE FOR AN ELECTRIC HOUSEHOLD APPLIANCE, IN PARTICULAR A COOKING RANGE - A gas lighting device including: a body formed by an electrically insulating material carrying a plurality of high-voltage outputs for the connection of spark generating means; a transformer accommodated in the body and including a primary winding wound around and carried by a ferromagnetic material core, a carrying element formed by an electrically insulating material and designed to contain the primary winding therein, and a secondary winding consisting of a plurality of coils externally carried by the carrying element, electrically insulated from the primary winding and essentially coaxial with the latter; the core is ring-shaped on a plane parallel to an axis (A) of the windings and consists of two half rings reciprocally coupled and arranged facing and closely adjacent to each other in the direction of the axis of the windings; a first circumferential portion of the ring-shaped core, formed by one or both of the half rings, is accommodated inside the carrying element so as to be surrounded by the windings, while a second circumferential portion of the core is formed parallel to the first and radially on the outside of the windings so as not to be surrounded by the same. | 01-21-2010 |
20100020507 | ELECTRONIC GAS IGNITER DEVICE AND INTEGRATED BOX-LIKE TERMINAL BOARD FEATURING A CABLE CLAMP, IN PARTICULAR FOR ELECTRIC HOUSEHOLD APPLIANCES - A gas igniter device includes a first synthetic material casing containing igniter and an electronic control and a terminal board integrally coupled to the first casing and in turn including a cable clamp. The terminal board includes a second synthetic box-shaped material casing including: a cup-shaped body provided with a first and a second opposite side opening and an inlet oriented essentially perpendicular to the side openings; and a closing lid of the inlet hingedly restrained onto a first side of the cup-shaped body; a first end of the first casing is provided with a pair of electric power contacts for the igniter and is snappingly and removably coupled in use to the cup-shaped body within a first side opening with the contacts arranged inside the cup-shaped body in position facing the inlet. The lid is snappingly coupling to a second side of the cup-shaped body and provided with a first clamp for an electric power cable insertable in use through the second side opening; a second clamp joined to the first being integrally carried by a bottom wall of the cup-shaped body in addition to a third clamp adjacent to the second side opening. | 01-28-2010 |
20100031951 | GAS LIGHTING DEVICE HAVING SIMPLIFIED FASTENING MEANS TO AN ELECTRIC HOUSEHOLD APPLIANCE, IN PARTICULAR A COOKING RANGE - A gas lighting device having a casing fastenable to an electric household appliance by means of fastening means coupleable with corresponding perforations obtained on a carrying element of the electric household appliance; wherein the fastening means consist of at least one pair of elastically deformable fastening elements protrudingly carried by the casing, perpendicularly to the same, in a position immediately adjacent one to the other so that they are adapted to snappingly couple with only one and the same of said perforations of the carrying element of the electric household appliance. | 02-11-2010 |
20100033892 | COMPACT GAS LIGHTING DEVICE FOR AN ELECTRIC HOUSEHOLD APPLIANCE, IN PARTICULAR A COOKING DEVICE - A gas lighting device including: a body formed by an electrically insulating material and carrying a plurality of high-voltage outputs for the connection to spark generating means; a transformer accommodated in the body and including a primary winding wound about and carried by a ferromagnetic material core, a carrying element formed by an electrically insulating material and designed to contain within a tubular drum thereof the primary winding, and a secondary winding consisting of a plurality of coils externally carried by the drum of the carrying element, electrically insulated from the primary winding and essentially coaxial with the latter; the core is bar-shaped and accommodated inside the carrying element and the drum directly supports also the high-voltage outputs, which are integrally obtained on the drum so as to form therewith the carrying element and laterally overhangingly protrude from the drum. | 02-11-2010 |
20100055630 | GAS LIGHTING DEVICE FOR ELECTRIC HOUSEHOLD APPLIANCE, IN PARTICULAR A COOKING RANGE, HAVING A QUICK CONNECTION SYSTEM TO THE ELECTRODES - An electronic gas lighting device including: a cup-shaped casing, formed by an electrically insulating material; a plurality of high-voltage outputs carried by the casing and each including a chimney-like housing carried by the casing and also formed by an electrically insulating material and a first electric contact carried by the chimney-like housing and arranged therein; and a frame element integrally and protrudingly carrying, on a first face thereof intended in use to face towards the casing, a plurality of second contacts, in number equal to the high-voltage outputs present on the casing and adapted to couple with the first contacts within said chimney-like housings, and provided on a second face thereof, opposite to the first, with a plurality of electric wires each connecting a second contact with a spark generating electrode fastenable to a cooking range; snapping fastening means to the casing being peripherally arranged on the outside of the frame element, along at least one side of the same. | 03-04-2010 |
20120247452 | CONTROL CATENARY FOR LIGHTING GAS BURNERS WITH OPTICAL LIGHTING INDICATION - A lighting control switch harness includes a plurality of elements each including a body for a respective gas tap, one or more light sources, and a printed circuit. A first switch includes a first member couplable to a mobile stem of the gas tap for integrally rotating therewith and taking contacts of the first switch towards one another. A second switch includes a second member couplable to the stem of the tap for translating parallelly thereto and taking contacts of the second switch towards one another. The elements are connected to one another only by a first wire connected to a first contact of the second switch of each element, a second wire connected to a second contact of the first switch of each element, and a third wire connected to a second contact of the second switch of each element and to the printed circuit. | 10-04-2012 |
20140162495 | DEVICE FOR CONNECTION OF A THERMOCOUPLE TO A SAFETY ELECTROMAGNET AND GAS TAP ASSEMBLY IN A COOKING RANGE - A device for connection of a thermocouple to a coaxial connector of an electromagnet/gas tap assembly including a tubular body made of a non-conducting material and having a first end accommodating a female contact adapted to couple in use with a male tip contact of the coaxial connector; an electrically conducting and elastically deformable connecting element externally carried in cantilever fashion by a central portion of the tubular body so as to at least partly surround the first end of the tubular body and shaped so as to surround with radial clearance a collar of the coaxial connector when the female contact couples with the male tip contact; and a fastening element swingingly carried by the tubular body and that can be received on the connecting element for radially clamping the same onto the collar. | 06-12-2014 |
20140199645 | GAS LIGHTING DEVICE FOR AN ELECTRIC HOUSEHOLD APPLIANCE, IN PARTICULAR A COOKING RANGE, HAVING A QUICK CONNECTION SYSTEM TO THE ELECTRODES - An electronic gas lighting device including: a cup-shaped casing, formed by an electrically insulating material; a plurality of high-voltage outputs carried by the casing and each including a chimney-like housing carried by the casing and also formed by an electrically insulating material and a first electric contact carried by the chimney-like housing and arranged therein; and a frame element integrally and protrudingly carrying, on a first face thereof intended in use to face towards the casing, a plurality of second contacts, in number equal to the high-voltage outputs present on the casing and adapted to couple with the first contacts within said chimney-like housings, and provided on a second face thereof, opposite to the first, with a plurality of electric wires each connecting a second contact with a spark generating electrode fastenable to a cooking range; snapping fastening means to the casing being peripherally arranged on the outside of the frame element, along at least one side of the same. | 07-17-2014 |