Xiamen Hongfa Electric Power Controls Co., Ltd.

Chine

 
Quantité totale PI 99
Rang # Quantité totale PI 13 199
Note d'activité PI 2,9/5.0    124
Rang # Activité PI 5 537

Brevets

Marques

50 0
0 0
49 0
0
 
Dernier brevet 2024 - Contact part and relay
Premier brevet 1999 - Latching magnetic relay assembly...

Derniers inventions, produits et services

2024 Invention Relay. A relay, includes a base; a contact part disposed on the base and including two sets of m...
Invention Contact part and relay. A contact part for a relay includes two sets of movable contact parts, e...
Invention Contact piece structure and magnetic latching relay. A contact piece structure includes two mova...
Invention Fixing frame and magnetic latching relay. A fixing frame for fixing at least a permanent magnet ...
Invention Contact piece structure and magnetic holding relay. A contact piece structure includes a piece b...
Invention Magnetic latching relay. A magnetic latching relay includes a base having a receiving chamber wi...
Invention Relay. A relay includes a base, a contact part disposed on the base and including two sets of mo...
Invention Relay. A relay includes a base having a first contact area, a second contact area and a middle a...
Invention Relay. A relay includes a contact part including two sets of movable contact parts, each set inc...
Invention High-voltage dc relay. The present disclosure discloses a high-voltage DC relay comprising a cov...
Invention Relay. A relay includes a contact container having a contact chamber and a pair of first through...
Invention Relay. A relay includes an insulating cover having a contact chamber and a pair of first through...
Invention Relay. A relay includes a contact container including a yoke plate and an insulating cover conne...
Invention Relay. A relay includes a contact assembly, the contact assembly includes a movable contact piec...
Invention Magnetic shielding structure for relay contact and relay. A magnetic shielding structure for a r...
Invention Multi-contact movable reed and electromagnetic relay. A multi-contact movable reed, comprising a ...
Invention Rocking armature assembly and electromagnetic relay. A rocking armature assembly, comprising a fi...
Invention Connecting structure for movable reed and base, and electromagnetic relay. A connecting structure...
2023 Invention Relay. A relay, comprising a case (1), at least one contact assembly (40), a push rod mechanism (...
Invention Relay. A relay, comprising a base (10), contact assemblies (40), a push rod mechanism (20), and e...
Invention Relay. A relay, comprising a housing (1), first magnetizers (610) fixed to the housing (1), conta...
Invention Relay. A relay includes a contact container having a contact chamber, a pair of first through ho...
Invention Push rod assembly and relay. The present disclosure provides a push rod assembly (50) and a relay...
Invention Relay. Provided is a relay, comprising a contact container (10), a pair of static contact lead-ou...
Invention Shell and relay. Provided are a shell and a relay, which relate to the technical field of power d...
Invention Relay. A relay, comprising a contact container (10), a pair of fixed contact leading-out terminal...
Invention Relay, control device and control circuit module. A relay, a control device and a control circuit...
Invention Relay. A relay, which comprises: a contact housing (10), a pair of static contact lead-out termin...
Invention Relay. A relay, comprising a contact container (10), a pair of stationary contact lead-out ends (...
Invention Relay. A relay comprising a contact container (1), a contact assembly (2) and an anti-short circu...
Invention Relay. A relay capable of taking both short-circuit resistance and limit breaking capacity into a...
Invention Relay. A relay, comprising: a contact container (10), which has a contact chamber (101); a pair o...
Invention Relay. Provided in the present disclosure is a relay. The relay comprises a contact assembly (2),...
Invention Relay with shielding shell. A relay with a shielding shell, comprising a shell (1) and a contact ...
Invention Relay voltage input connection structure and relay. The present invention relates to the technica...
Invention Relay. A relay, comprising a static contact (12), a movable contact spring lead-out piece (21), a...
Invention Electromagnetic driving unit and relay. The present disclosure provides an electromagnetic drivin...
2022 Invention High-voltage direct current (dc) relay capable of enhancing arc extinguishing capability. A high...
Invention Relay
Invention Multi-phase electromagnetic relay. A multi-phase electromagnetic relay includes a base, lead-out...
Invention High-voltage dc relay with permanent magnet arc extinguishing function. A high-voltage DC relay ...
Invention Hinge type bistable magnetic circuit structure and magnetic latching relay. A hinge type bistabl...
2020 Invention Short circuit current-resistant and arc-extinguishing dc relay. A DC relay for anti-short circui...
Invention Magnetic latching relay having microswitch. A magnetic latching relay with a microswitch, includ...