Class 335/127 - Simultaneously actuated

Subclass of Class 335 - Electricity: magnetically operated switches, magnets, and electromagnets
Definition: Subject matter wherein the structure includes at least one
No. of patents: 25
Last issue date: 01/15/2013

Number	Title	Issue Date
8354903	Meter disconnect relay In one aspect, a meter disconnect relay is described that is comprised of a base, an actuator, a shuttle and one or more disconnect switches. The shuttle is operably connected to and moved by a plunger of the actuator. The one or more disconnect switches can be open...	01/15/2013
7283026	Electromagnetic relay An electromagnetic relay including a base, an electromagnet fitted to the base, and a contact section operable to open or close with an operation of the electromagnet. The base includes a retaining face firstly contacting with the yoke of the electromagnet, in an ac...	10/16/2007
7161104	Trip-free PCB mountable relay configuration and method A method and assembly for use with a printed circuit board (PCB), the assembly comprising a relay assembly including a relay housing and a trip free reset assembly mounted within the housing and linked to other relay components mounted within the housing for manuall...	01/09/2007
7146256	Power source switching unit and power source management system comprising it Each power source switching unit (8) of a electric power system (1) constituted of a power operating system having a power generator (3) driven by an external power source (40) and an engine (4) is constituted of a means for sensin...	12/05/2006
6930576	Electromagnetic switch for starters An electromagnetic switch for a starter is provided. In the switch, a switch case has an open end formed and a molding cap has two terminals connected electrically to external leads and a fitting end. The fitting end is mutually fitted to the open end of the switch ...	08/16/2005
6583694	Interrupting subassembly for switching appliance The invention concerns a switching appliance comprising several main dual cut-out poles provided with fixed contacts housed in an arc box and mobile contacts located on a mobile contact-holder (30). The latter is equipped, for the main contacts, with main...	06/24/2003
6563409	Latching magnetic relay assembly A latching magnetic relay assembly comprises a relay motor with a first coil bobbin having a first excitation coil wound therearound and a second coil bobbin having a second excitation coil wound therearound, both said first excitation coil and said secon...	05/13/2003
6559744	Twin relay The invention relates to a twin relay with at least two drive mechanisms which are separate from each other. The drive mechanisms each act on designated contact springs and both act on a single contact assembly....	05/06/2003
6556110	Switching device with interrupter chamber module An arcing chamber assembly is described having two side walls, a contact compression spring, a contact link, a slide which can be mounted one behind the other in the interior of the arcing chamber assembly, just by stacking them from one side. For this pu...	04/29/2003
6380831	Starter motor magnetic switch having auxiliary relay A magnetic switch having a main motor switch for supplying power from a battery to a starter motor and an auxiliary relay for operating the motor switch is mounted on the starter motor. The main motor switch includes copper contacts switching a large amou...	04/30/2002
6310529	Bi-stable battery switch The present invention is for a bi-stable battery switch incorporated preferably for internal use into a remotely switchable storage battery, or, in the alternative, for external use with a battery. A bifurcated contact assembly incorporating dual bus bars...	10/30/2001
6239679	Electromagnetic switching device Electromagnetic switching device including a movable contact-holder fitted with a set of contact bridges bearing movable power contacts that operate in conjunction with fixed contacts, and an electromagnet composed of a coil, a fixed framework and movable...	05/29/2001
6229416	Magnetic switch for starter used in internal combustion engine In a magnetic switch for a starter, an impact force due to return force of a contact pressing coil spring 25 for a plate shaped movable contact 19 is received by a collar 18a formed integral with a movable non-magnetic shaft 18, and an insulative spring s...	05/08/2001
6218918	Electro-mechanical latch relay A mechanical latch relay started by a current pulse is disclosed which comprises an electromagnetic generating unit, a connecting mechanism and a mechanical locking mechanism, and which can maintain the existing operation state when the current pulse star...	04/17/2001
6094117	Electromagnetic switching device with restricted guidance An electromagnetic switching device (2) with restricted guidance, in which the closure contacts do not come into contact when the break contact is welded or fixed. An elastically resilient transmission lever (10) is provided to establish the effective con...	07/25/2000
6034860	Circuit breaking contact with micro-contact interface Opening electrical contacts or electrical circuit interrupters. Particularly, a design for an electrical switch having opening electrical contacts which inhibit arcing. More particularly, a circuit breaker having a micro-contact interface comprising a con...	03/07/2000
5949314	Electromagnetic drive for a switch An electromagnetic drive for a switch, preferably a motor protective circuit-breaker. The electromagnetic drive has a magnetic system, whose movable armature serves to actuate switching contact elements in the switch. The armature is coupled to a transmis...	09/07/1999
5004954	Current sensing relay A three pole relay which operates in response to the flow of normal operating current across fluorescent lamps to activate a coil, the coil coperating a relay to open switches disposed in all of the filament lines associated with the lamp to shut off fila...	04/02/1991
4990830	Current sensing relay A three pole relay is shown which operates in response to the flow of normal operating current across fluorescent lamps to energizes a coil which actuates a relay to open switches disposed in all of the filament lines associated with the lamp to shut off ...	02/05/1991
4737749	Electromagnetic switchgear An electromagnetic switchgear having movable contact members engagable with respective fixed contact members includes an elastic connection between a movable armature and a contact carrier. The elastic connection enables relative motion between the armatu...	04/12/1988
4658226	Electromagnetic relay with linearly moving block assembly An electromagnetic relay includes a moving block assembly which is selectively attracted by the energization of the electromagnet in the relay and moves in a direction perpendicular to the axis of an iron core within the electromagnet, thus actuating a mo...	04/14/1987
4618842	Miniature relay The present disclosure refers to a miniature relay with a spring bracket serving for mounting a magnet coil and spring contact bank. The base of the spring bracket is provided with plug or solder connections towards the outside, with a view to providing t...	10/21/1986
4604597	Solenoid switch suitable for motor starters A contact rod (19) carrying the contact bridge (25) for the starting current contacts of an engine starter circuit has, at its end inserted in the armature (15) of the solenoid a stop (21 and 23) against which the return spring (33) bears and which also s...	08/05/1986
4599588	Method and apparatus for attaching leads A method and apparatus for attaching leads to the movable armature assembly of a relay or to other movable elements. The apparatus includes a rigid, nonconductive carrier member (41) mounted to the armature of the relay and provided with a plurality of gr...	07/08/1986
4195212	Contactor having higher fault current withstandability An electric power switch or contactor of the 3-pole AC type or the like is provided with means making it capable of withstanding higher fault currents such as short circuit currents. This is done by providing the insulating contact carrier with integrally...	03/25/1980

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Class 335/127 - Simultaneously actuated