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WO/2005/104155 |
The invention relates to a method for determining a value (SR), for residual contact play, representing the wear of switch contacts (7a,7b) in a power switch (3). According to the invention, comparatively reliable information about the w...
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WO/2005/104158 |
Embodiments of the invention describe a contact switch, which may include a bottom electrode structure including a bottom actuation electrode and a top electrode structure including a top actuation electrode and one or more stoppers able...
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WO/2005/104154 |
The invention relates to a switch contact arrangement (8) comprising a contact support (10a), at least two switch contacts (11), and at least one spacer (28a). The switch contacts (11) are pivotally mounted on the contact support (10a) w...
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WO/2005/101435 |
The aim of the invention is to create a switching device (3) that ensures a time-delayed separation of the switching point (4) using simple means. To this end, the mobile contact carrier (14) is associated, in the closed position, with a...
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WO/2005/098883 |
The invention proposes a switch (10) comprising a casing (12) which carries a pair of fixed contact elements (48), a contact bar (96) which is movable between a rear closure position and a front opening position, and a member (60) for ac...
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WO/2005/089435 |
A contact structure for a sliding switch includes a conductive stationary contact (120) disposed on a base (112) and a conductive movable contact (124) for electrically contacting the stationary contact (120). The movable contact (124) i...
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WO/2005/089465 |
Three trace electromechanical circuits and methods of using same. A circuit includes first and second electrically conductive elements with a nanotube ribbon (or other electromechanical elements) disposed therebetween. An insulative laye...
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WO/2005/086811 |
A tilt sensor apparatus (36) includes one or more tilt sensors (42). Each tilt sensor (42) includes a conductive element (64) entrapped within an opening (46) formed through a middle planar substrate (38). The opening is surrounded by an...
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WO/2005/088659 |
A breaker for a battery/loom connection is disclosed, comprising a contact piece provided with at least one solenoid or permanent magnet. The solenoid or permanent magnet of the contact piece is provided with a permanent magnet or soleno...
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WO/2005/088664 |
A sensor, which is small and suitable for reflow soldering by automatic cleaning and automatic mounting, can be manufactured in batch and has a switch function, and a manufacturing method of the sensor, and a portable telephone having th...
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WO/2005/088659 |
A breaker for a battery/loom connection is disclosed, comprising a contact piece provided with at least one solenoid or permanent magnet. The solenoid or permanent magnet of the contact piece is provided with a permanent magnet or soleno...
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WO/2005/084164 |
Nanotube-based switching elements and logic circuits. Under one embodiment of the invention, a switching element includes an input node (105), an output node (102), a nanotube channel element (103) having at least one electrically conduc...
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WO/2005/082774 |
A method for pseudo-planarization of an electromechanical device and for forming a durable metal contact on the electromechanical device and devices formed by the method are presented. The method comprises acts of depositing various laye...
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WO/2005/083731 |
The invention relates to a switch contact arrangement (8) which comprises a contact base (10), at least two switch contacts (12) that are pivotally mounted on the contact base (10) and that have respective end sections (41), reduced in t...
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WO/2005/078752 |
A piezoelectric thin-film electromechanical microsystem (MEMS) device (18) comprising an RF-MEMS switch (14) and a bulk acoustic wave piezoelectric thin-film RF resonator (10) mounted on a substrate (12) provided with an acoustic mirror ...
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WO/2005/076301 |
There is provided a switch having a new function for protection from excessive current. The switch includes a conductive movable member (9) and at least two terminals (1, 2, 3). By mechanically moving the movable member (9), the switch c...
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WO/2005/073996 |
A bimetal protector (115; 125) for an electric motor comprising a pair of fixed contacts (112), which is normally closed by a bimetal element (108), such as a bimetal disc or a pair of bimetal strips, optionally comprises a first heating...
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WO/2005/073994 |
A breaker comprises a stator (3) having a fixed contact (2), a mover (5) having a movable contact (4) that is swingably supported by a shaft (7) and can be separated from the fixed contact (2) and brought into contact with it, and a shun...
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WO/2005/073995 |
A system (120) for preheating a bimetal protector (126) of a single phase motor (122) equipped with a first run capacitor (CR) and optionally a second run capacitor (CR-H). A first and optionally a second pair of normally closed fixed co...
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WO/2005/071793 |
The invention relates to a releasable clamp (1), for incorporation in the clamp tunnel (3) of a housing of an electrical device, such as, for example, a fault current breaker, a power breaker or similar, comprising a rectangular frame (2...
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WO/2005/069327 |
The invention relates to an electrical contact element (24) that can be used to electrically connect in series two conductive elements (12, 22) that can be displaced in relation to each other and form part of the electrical equipment. Sa...
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WO/2005/064634 |
An electronic apparatus contains a micro-electromechanical switch (MEMS) which comprises a piezoelectric element with a piezoelectric layer (12) between a first and a second electrode layers (11, 13), at least one of the electrode layers...
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WO/2005/064701 |
The microelectromechanical system (MEMS) element (101) comprises a first electrode (31) that is present on a surface of a substrate (30) and a movable element (40), which overlies at least partially the first electrode (31) and comprises...
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WO/2005/062329 |
The invention relates to a medium or high voltage vacuum interrupter chamber, comprising, according to the generic part of patent claim 1, at least one contact arrangement system consisting of an electrode, which is fixed to the greatest...
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WO/2005/052616 |
The invention relates to a method for monitoring contact consumption in multiple contact switches of the load-switching type, wherein the selection and the switching is carried out in one step by the movement of switching contacts and wh...
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WO/2005/049226 |
The method and device relate to a method and device for continuous surface treatment of an elongate filiform object by means of plasma created by an electric discharge at ambient pressure. The device (100) comprises a tubular body (2) wh...
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WO/2005/048296 |
Nanotube-based switching elements with multiple controls and circuits made from such. A switching element includes an input node, an output node, and a nanotube channel element having at least one electrically conductive nanotube. A cont...
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WO/2005/045868 |
The movement detector having six degrees of freedom comprises a support on which three position sensors are arranged according to three orthogonal axes. Each sensor comprises a rigid body (3), a deformable element (4) which is electrical...
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WO/2005/043572 |
An RF MEMS device comprising one or more free-standing thin films configured for motion in response to actuation or stimulation, the one or more thin films comprising an alloy of aluminum and magnesium, and optionally one or more further...
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WO/2005/043571 |
A contactor for an electric starter, comprising two fixed contact elements (36A,36B) having contact heads (52), and a moveable contact (30) in the form of a conducting plate bridge cooperating with the contact heads (52), and having a re...
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WO/2005/042806 |
A silver-coated stainless strip for a movable contact which includes a stainless steel substrate, an under coat layer of nickel, cobalt, a nickel alloy or a cobalt alloy formed on at least a part of the surface of the substrate, and a si...
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WO/2005/041361 |
Electrical connector for electrically contacting a conductive line (120) embedded in a foil cable (102), wherein the electrical connector comprises an insulating housing, which at least partially encloses the foil cable (102), and at lea...
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WO/2005/041235 |
The contact switch assembly comprises a rotating housing with a stalk having a hollow shaft portion, a tip portion extending forwardly from the shaft portion and a contact arm extending downwardly from the shaft portion. The tip portion ...
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WO/2005/034160 |
A system for selecting coil voltage in an electrical device comprises a housing and a coil in the housing having a plurality of windings. Each winding has a pair of pins. A slider supports a plurality of moveable contacts and is moveably...
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WO/2005/034155 |
The invention relates to a connecting bar arrangement for an electric switch, comprising aligned connecting bars (20). The invention also relates to an electric switch (1), especially a low-voltage power switch comprising said type of co...
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WO/2005/034152 |
An electrical contactor (30) comprising a removable coil (32) has a contactor housing (38) including a cavity (48). A pair of fixed coil terminals (34) are mounted to the contactor housing proximate the cavity. The removable coil is remo...
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WO/2005/034162 |
Disclosed is a power switch comprising a current path, in addition to at least one moving contact and at least one fixed contact. The current path is guided between the moving contact and the fixed contact in the form of a narrow loop. A...
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WO/2005/034159 |
A toggle switch apparatus is disclosed, which includes a toggle mechanism and a plurality of basic switches maintained within a tubular housing. An actuator is associated with at least one spring which together can serve to actuate the p...
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WO/2005/031775 |
The invention relates to a low-voltage power circuit breaker in which the contact levers (4) serving to establish an electrical contact are mounted directly on a roller-shaped actuating shaft (2) provided for actuating the contact levers...
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WO/2005/031774 |
The invention concerns a device for detecting wear of switching contacts (K1,K1') in an electric switch appliance (S), the wear of the contacts being caused at least at a pair of switching contacts appliances (K1,K1') which open and clos...
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WO/2005/029520 |
The invention relates to a switchgear with a conductor connection created by means of a ring cable lug, said switchgear comprising a pre-mounted structural component provided with a holder and a screw with a washer assembly which is held...
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WO/2005/029525 |
An encapsulated medium voltage vacuum circuit interrupter (1, 50, 60, 70, 80, 90, 100, 150) includes a line terminal (2), a load terminal (3), a vacuum interrupter (4), an operating mechanism (5) and an elongated, insulated, generally cy...
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WO/2005/026860 |
A preventive maintenance tapping technique includes noting a tap position of a load tap changer and noting a duration that the tap position has been held. The duration that the tap position has been held is compared to a threshold value,...
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WO/2005/026860 |
A preventive maintenance tapping technique includes noting a tap position of a load tap changer and noting a duration that the tap position has been held. The duration that the tap position has been held is compared to a threshold value,...
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WO/2005/027164 |
The invention relates to a vehicle comprising an on-board electrical power system and at least one pushbutton (09), a switching function in the on-board power system being switched when said pushbutton (09) is actuated. Two facing electr...
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WO/2005/017967 |
Under one embodiment, a method of forming a nanotube switching element includes forming a first structure having at least one output electrode, forming a conductive article having at least one nanotube, and forming a second structure hav...
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WO/2005/015594 |
A deformable suspension bridge (1) is attached to a substrate (3) by two ends (7) arranged in such a manner that they transversally subdivide the bridge (1) into a medial segment (8) located between both ends (7) and into two outwardly p...
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WO/2005/008703 |
The present disclosure is directed to electrical switches that utilize conductors that are woven onto loading fibers and a mating conductor that has a contact mating surface. Each conductor has at least one contact point. The loading fib...
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WO/2005/007907 |
An electric contact of high performance that is constituted of a Cd-free Ag alloy posing no toxic problem, excels in insulating capability and can ensure stability of brazing and consumption characteristics and that can be used in a brea...
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WO/2005/005229 |
A vehicle steering wheel is disclosed with an electrical contact for a horn function formed by a protrusion on electrically conductive frame (1). The end of the protrusion defines an operative area (4). The frame is formed of aluminium w...
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