Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 22,694

Document Document Title
WO/2018/011195A1
The invention relates to an electronic assembly (2), in particular of an electric motor, having a circuit board (4) which has a current-conducting current path (6) with two mutually spaced-apart current path ends (6a, 6b) which form an i...  
WO/2018/007863A1
The object of the present invention is a bulb thermostat (T), provided with means for carrying out the function of positive safety even in case of malfunctions of the thermo-sensitive elements (1). Said thermo-sensitive elements (1) comp...  
WO/2018/001686A1
The invention relates to a short-circuiting device for use in low-voltage and medium-voltage systems for protecting parts and personnel, comprising a switching element which can be operated by the tripping signal of a fault detection dev...  
WO/2017/215620A1
A temperature-sensing switch in a bridge-type contact structure; the switch utilizes a state-changing characteristic of a temperature-sensing element (103) at a predetermined temperature, and by providing an elastic device and driving a ...  
WO/2017/217003A1
The present invention reliably prevents temporary disconnections caused by strong impacts. The present invention does not require a high degree of precision in component processing or assembly, makes mass production at a low cost possibl...  
WO/2017/211578A1
The invention relates to an overvoltage protection arrangement having: a plurality of planar varistors 2, 21, 22, which are arranged on a first side of a supporting plate 7; at least one gas discharge tube 10; and at least one thermal di...  
WO/2017/178631A1
A varistor component (VC) with improved failure safety is provided. The varistor component (VC) comprises a varistor (V) and a second external contact (EC2). A current path (P) between the varistor (V) and a second external contact (EC2)...  
WO/2017/172228A1
Thermal switch technology is disclosed. In one example, a thermally activated switch can include an electronic substrate base, and first and second electrical contacts coupled to the electronic substrate base. The first and second electr...  
WO/2017/163316A1
The present invention provides a resin member (heat switch) 1 provided with a matrix resin 2 and thermally expandable components 3, wherein accommodation sections 4 for accommodating the thermally expandable components 3 are formed in th...  
WO/2017/163730A1
Provided is a protection element which exhibits excellent fast fusing properties by preventing heat diffusion by means of efficient heat transfer from a heating element to a fuse element. A fuse element 1 is provided with: an insulating ...  
WO/2017/163766A1
Provided is a protection element which is suited to a large current, while being prevented from increase in the volume of a fuse element, and which has excellent fast fusing properties and excellent insulating properties after fusing. A ...  
WO/2017/163765A1
Provided is a protection element which exhibits excellent fast fusing properties by efficiently transferring heat from a heating element to a fusible conductor. A fuse element 1 is provided with: an insulating substrate 2; a first electr...  
WO/2017/154891A1
[Problem] To prevent a malfunction caused by static electricity and the like, and to protect a contact from excessive current. [Solution] Provided is a USB plug that comprises: a plastic cover part 51 that connects a lead line 60; a plug...  
WO/2017/150052A1
Provided is an assembled battery with which it is possible to reduce the charging amount of a cell at high temperatures through a reliable operation. An assembled battery having a plurality of secondary cells, which have a cell container...  
WO/2017/148544A1
A disconnector device for a surge arrester is provided. The disconnector device (10) comprises: a housing (15) encompassing a cavity (20); a disconnector (25) provided inside the cavity (20), having a first terminal (30) connectable to t...  
WO/2017/141678A1
The objective of the invention is to allow, even after size reduction or profile reduction of a fuse element, the largest amount of flux to be held at a predetermined position, and to allow the operation to be stable by preventing the fu...  
WO/2017/133308A1
A temperature controller structure capable of adjusting and maintaining the temperature in an electric kettle comprises a temperature controller body (1) and a KST temperature controller assembly (2). The KST temperature controller assem...  
WO/2017/130518A1
A temperature switch (1) according to the present invention comprises a temperature sensing unit (4) that moves a moving contact (2) to a position in contact with a fixed contact (3) to a position separated from the fixed contact (3) by ...  
WO/2017/125068A1
A temperature cut off breaker, comprising: a bimetal switch (101, 102); an insulation package (130), wherein the bimetal switch is packaged in the insulation package; and a pair of electrode pins (110, 120), which are respectively electr...  
WO/2017/126450A1
In order to supply power from a power supply (not shown) to an electric load (not shown), the present invention is provided with a circuit pattern (9) provided on the surface of a substrate (8); a narrow portion (10) formed in the middle...  
WO/2017/121498A1
Activatable thermal fuse (10) comprising - a first (1) and a second (2) electrical terminal, - an electrically conductive bridge element (3) being in a first electric contact with said first terminal and being in a second electric contac...  
WO/2017/121474A1
Activatable thermal fuse (10) comprising - a first (1) and a second (2) electrical terminal, - an electrically conductive bridge element (3) being in a first electric contact with said first terminal and being in a second electric contac...  
WO/2017/104597A1
According to the present invention, even when a fuse element is downsized, a region for forming a heating body is secured, a soluble conductor is stably fused, and a connection area for a mounting electrode is secured to ensure strength ...  
WO/2017/093158A1
An electromagnetic relay comprises an armature which can be moved between an initial position and a retracted position and which presses a contact bridge against two mating contacts in the retracted position. One mating contact is retain...  
WO/2017/086577A1
The present invention relates to a system and method for independently controlling a relay, using a bimetal, wherein, when a current equal to or larger than a threshold value flows on a circuit, the bimetal is operated on the basis of a ...  
WO/2017/086486A1
Provided is a circuit breaker that can be made more compact without a case thereof losing stiffness or strength. A circuit breaker 1 comprises: a fixed contact 21; a moving piece 4 that pushes a moving contact 41 into contact with the fi...  
WO/2017/086491A1
The present invention relates to a thermosensitive pellet type thermal fuse which switches off an energized state of a first lead wire and a second lead wire at a predetermined operating temperature at which a thermal pellet is applied, ...  
WO/2017/073539A1
Provided is a small-size fuse element which is suited to a large current by means of a simple structure. This fuse element 1 is provided with: an insulating substrate 2; a first electrode 3 and a second electrode 4, which are arranged on...  
WO/2017/068409A1
The present invention discloses a thermostat (1) of the type having a thermal probe comprising a hollow tube (3) of thermally expansive material having a first coefficient of expansion within which there is provided, fixed thereto at the...  
WO/2017/061455A1
A wetting sensor which makes it possible to safely open an electric circuit in response to abnormalities such as wetting with water or leakage from a battery, and a switch element are provided. This wetting sensor is provided with a reac...  
WO/2017/062703A1
Modules, systems, and methods for monitoring environmental conditions, such as physical, electromagnetic, thermal, and/or chemical parameters within an environment, over extended periods of time with the use of one or more electromechani...  
WO/2017/042062A1
The invention relates to a device for thermally triggering, separating, and/or signaling the state of a surge protector, comprising a blocking element on which a first force acts and the aggregate state and/or the outer shape of which ch...  
WO/2017/044947A1
A system and apparatus for sensing temperature to prevent electrical fires is provided for. Here, a device that plugs into a wall outlet, or attaches to the wall plate of a wall outlet, is equipped with an audible alarm and at least one ...  
WO/2017/044947A4
A system and apparatus for sensing temperature to prevent electrical fires is provided for. Here, a device that plugs into a wall outlet, or attaches to the wall plate of a wall outlet, is equipped with an audible alarm and at least one ...  
WO/2017/041242A1
A reflowable temperature fuse (100), comprising:a conductive element with a first end part (110) and a second end part (120), wherein a sensing element (180) is connected to the first end part (110) or the second end part (120) of the co...  
WO/2017/037371A1
The invention relates to an electric household appliance including a hot plate (2) supplied electrically by a power supply circuit including a thermostat (3) fitted with a thermal cut-out, said thermal cut-out comprising a switch (7) hel...  
WO/2017/037407A1
A thermostatic controller comprises a sealed container containing a fluid like mono-ethylene glycol and water and wherein the sealed container comprises a surface of a metal like copper in contact with the fluid, the metal of said surfac...  
WO/2017/013092A1
A disconnector and related surge arrester are described, comprising a first and a second connection terminals (1, 2) for connection to the active leads of an electric system, between which a protection element (3) is inserted, provided w...  
WO2017009629A1
A method of configuring a control schedule for an environmental control system using a control device is disclosed. The control device has a display and a directional input element such as a rotary dial. The method involves performing a ...  
WO/2017/009355A1
The invention relates to a varistor (1) comprising a disconnecting device (A) which can interrupt the flow of current through the varistor (1) in case of a fault. The disconnecting device (A) includes a terminal contact (5) that establis...  
WO/2016/207392A1
The present invention relates to a terminal device (10, 100) for connecting a heating apparatus with an electricity supply, in particular for a tubular heating apparatus for household appliances, wherein the heating apparatus includes at...  
WO/2016/200966A1
An electronic temperature switch (10), comprises a measurement circuit (11) that measures temperature and generates an temperature signal corresponding to the sensed temperature; an evaluator circuit (12) that receives said temperature s...  
WO/2016/190078A1
To provide a protection element wherein stress that increases with the size increase of a fuse element is mitigated, and stable fusing characteristics can be maintained even if the ambient temperature changes. The present invention is pr...  
WO/2016/183889A1
Provided is a thermally-insulated temperature-controlled heating plate, comprising: a heating plate; and a double-contact thermostat. The thermostat comprises a base (1), a ceramic abutting pin (12), a movable member (14), and a metallic...  
WO/2016/187302A1
With applications such as soft robotics being severely hindered by the lack of strong soft actuators, the invention provides a new soft-actuator material - Electrically Actuated Hydraulic Solid (EAHS) material - with a stress-density tha...  
WO/2016/174794A1
A thermal protector (1) that opens/closes electrical circuits of electrical products is provided with: first and second terminals (2, 3) that are connected to external circuits, respectively; a first insulating block section (4) that hol...  
WO/2016/168295A1
An electrically controlled switching device (10) includes a support (12), a first contact (16) coupled to the support (12), a second contact (18) coupled to the support (12), an SMA element (20) operably connected with the second contact...  
WO/2016/125343A1
A thermal protector (1) is provided fixedly with a first terminal (3) and second terminal (4) connecting respectively to an external circuit at lower left and right ends in the longitudinal direction of a base (2). A right end section at...  
WO/2016/124706A1
Disclosed is a printed circuit board arrangement comprising a carrier plate (1), a conductor track (2) on the carrier plate (1) and on the arrangement for limiting current. The conductor track has a security section (23), which extends f...  
WO/2016/117578A1
This fuse element is provided with an opening for releasing internal pressure, and maintains both the strength of adhesion with an insulating substrate and the insulation property after an electric current path is blocked. The fuse eleme...  

Matches 1 - 50 out of 22,694