CRRC Changzhou Tech-mark Industrial Co., Ltd.

Chine

 
Quantité totale PI 23
Rang # Quantité totale PI 63 718
Note d'activité PI 1,4/5.0    5
Rang # Activité PI 195 044

Brevets

Marques

3 0
0 0
20 0
0
 
Dernier brevet 2024 - End cover assembly, air cylinder...
Premier brevet 2015 - Coupler buffer connector for rai...

Derniers inventions, produits et services

2020 Invention End cover assembly, air cylinder, tread cleaner and railway vehicle. An end cover assembly, an a...
Invention Abrasive block mounting and dismounting assembly, mounting and dismounting method, wheel tread cl...
Invention End cover assembly, air cylinder, tread sweeper and railway vehicle. An end cover assembly, an ai...
2018 Invention Auxiliary coupling device for transition coupler, transition coupler for rail vehicle, and rail v...
Invention Brake cylinder with parking function, and railway vehicle. Provided is a brake cylinder (100) wit...
Invention Shaft-mounted brake disc device for railway vehicle. A shaft-mounted brake disc device for a rail...
Invention Brake disc and rail transit vehicle. A brake disc (100) comprises: a disc body (10), wherein the ...
Invention Elastic floating brake pad. An elastic floating brake pad comprises a mounting plate (1) and a pl...
2017 Invention Brake pad support assembly, brake pad assembly, braking device, and a rail vehicle. A brake pad s...
Invention Brake cylinder, brake clamp unit and rail vehicle. The present disclosure relates to a brake cyli...
Invention Brake cylinder, brake clamp unit and rail vehicle. A brake cylinder (1), a brake clamp unit and a...
Invention Brake cylinder clearance adjustment mechanism and brake cylinder. Disclosed are a brake cylinder ...
Invention Brake cylinder clearance adjustment mechanism, guide resistance adjusting module and brake cylind...
2016 Invention Brake clamp device and vehicle using brake clamp device. Disclosed is a brake clamp device, compr...
Invention Cylinder and brake clamp device including same. Disclosed are a cylinder and a brake clamp device...
Invention Lever mechanism and brake clamp device comprising same. A lever mechanism (3) and a brake clamp d...
2015 Invention Buffer, railway vehicle buffer apparatus, and buffer system thereof. A buffer apparatus comprises...
Invention Railway vehicle buffer apparatus and assembling method and buffer system thereof. A Railway vehic...
Invention Air hose coupling for tight lock coupler and air hose coupling component for tight lock coupler. ...
Invention Superposition-preventing valve, brake cylinder assembly having same, and brake control method the...
Invention Coupler buffer connector for rail vehicle and buffer connecting system using same. Disclosed are ...
Invention Coupler buffer for railway vehicle. A coupler buffer for a railway vehicle. The coupler buffer co...