H01H85/0047 - CPC Classification Index

ClassID:

203715 ⎘

H01H85/0047 - CPC Classification

Classification description:

Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive; Means for influencing the rupture process of the fusible element Heating means

Sub-classes:

H01H85/0052 » {Fusible element and series heating means or series heat dams} 20
H01H85/0056 » {Heat conducting or heat absorbing means associated with the fusible member, e.g. for providing time delay} 16
H01H85/006 » {Heat reflective or insulating layer on the casing or on the fuse support} 9
H01H85/0065 » {Heat reflective or insulating layer on the fusible element} 5
H01H85/0069 » {Heat reflective or insulating filler, support, or block forming the casing} 3

Recent Application in this class:

20260155326

PROTECTIVE ELEMENT

20260120988

PROTECTIVE ELEMENT AND METHOD FOR MANUFACTURING PROTECTIVE ELEMENT

20250118519

SURFACE MOUNT FUSE AND FUSE ELEMENT THEREOF

20250079104

PROTECTION DEVICE

20250046559

Controller for Phase Change Switch Device, System and Methods

20240356183

PROTECTIVE ELEMENT AND BATTERY PACK

20240322403

Fuse Device, Rechargeable Battery Pack with a Fuse Device and Method for Manufacturing a Fuse Device

20240234069

FUSE ELEMENT, FUSE DEVICE, AND PROTECTION DEVICE

20240145201

PROTECTIVE ELEMENT AND BATTERY PACK

20240136137

FUSE ELEMENT, FUSE DEVICE, AND PROTECTION DEVICE

20230317393

Protective element

20230290601

FUSE ELEMENT, FUSE DEVICE AND PROTECTION DEVICE

20220319792

PROTECTION ELEMENT

20220230830

FUSE ELEMENT, FUSE DEVICE AND PROTECTION DEVICE

20220084773

Protective element

20210343494

Fuse element and protective element

20210066907

Fuse control system and method using defective mode detection

20200321175

SWITCH DEVICE AND PROTECTIVE DEVICE

20200312600

Protection device

20200144807

REDUNDANT PROTECTION SYSTEM FOR A HYBRID ELECTRICAL SYSTEM

20190362924

Circuit protection system with induction heating trigger and methods

20190295799

Arc-preventing fast-breaking surge protection device

20190214208

Reflowable thermal fuse

20190066953

SWITCH DEVICE AND PROTECTIVE DEVICE

20180294130

Device for switching an electrical circuit

20180294124

Protection device and battery pack

20180175640

Fusible switch, battery control apparatus including same, and battery control method

20180047539

FUSE RESISTOR AND METHOD OF MANUFACTURING THE SAME

20170213681

REDUNDANT CIRCUIT DISCONNECTION FOR ELECTRIC VEHICLES

20160071680

PROTECTIVE ELEMENT

20160042905

Thermal fuse

20160042904

Smart fuse for circuit protection

20140167906

Integrated circuit fuse and method of fabricating the integrated circuit fuse

20130335187

Circuit protection device

20130321119

Protective device

20130279058

ELECTRIC FUSE APPARATUS FOR POWER CONTROL CIRCUITS

20120293294

Redundant fuse wire release device

20110121936

Circuit protection device

20110058295

Protective device

20110057761

Protective device

20100265031

Surface mount thin film fuse structure and method of manufacturing the same

20090109582

Method of protecting circuits using integrated array fuse elements and process for fabrication

20080218305

Low resistance polymer matrix fuse apparatus and method

20080100411

Power controller with fusible link

20050141164

Low resistance polymer matrix fuse apparatus and method

20050140490

Printed-circuit board with fuse

16290317

Protection device