CRRC Tangshan Co., Ltd.

Chine

 
Quantité totale PI 249
Rang # Quantité totale PI 5 175
Note d'activité PI 3,1/5.0    236
Rang # Activité PI 2 955

Brevets

Marques

24 0
6 0
219 0
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Dernier brevet 2024 - Rail vehicle wind shield device ...
Premier brevet 2014 - Power box of hybrid railway vehi...

Derniers inventions, produits et services

2023 Invention Cowcatcher capable of meeting large-load compression operating conditions, and mounting apparatus...
Invention Carriage of railway vehicle and railway vehicle. Provided in the embodiments of the present appli...
Invention Self-energy-storage power bogie and vehicle. Provided in the embodiments of the present applicati...
Invention Double-deck railway vehicle. Provided in the embodiments of the present application is a double-d...
Invention Snow protection device for bogie, and rail vehicle. Provided in the embodiments of the present ap...
Invention Rail vehicle wind shield device and rail vehicle. Provided in the embodiments of the present appl...
Invention Charging and discharging protection circuit for rail vehicle-mounted storage battery, and rail ve...
Invention Dual-mode vehicle power supply conversion system and method, and vehicle. A dual-mode vehicle pow...
Invention Transverse vibration damping apparatus, bogie, and tramcar. The embodiments of the present applic...
Invention Failure monitoring method and system for power supply main lines for train, and train. A failure ...
Invention Air supply and return system, carriage and rail vehicle. An air supply and return system, a carri...
Invention Pressure control method and pressure control device for braking cylinder of rail vehicle, and rai...
2022 Invention Cab hood, cab and rolling stock. A cab hood, a cab and rolling stock, the cab hood comprising: de...
Invention Hand brake system and railway vehicle. Embodiments of the present application provide a hand brak...
Invention Platform screen door control system, method, and platform screen door linked control system. A pl...
Invention Platform screen door system and platform screen door linkage control system. A platform screen do...
Invention System fault monitoring method and apparatus, and electronic device and storage medium. A system ...
Invention Two-layer floor mounting structure and carriage of train. Embodiments of the present application ...
Invention Stair structure for rail train, and rail train. Provided are a stair structure for a rail train, ...
Invention Control method for conference carriage. A control method for a conference carriage (102). The con...
Invention Brake curve switching control method and rail vehicle. A brake curve switching control method and...
Invention Train marshalling control method and system, train, and traffic control system. A train marshalli...
Invention Traction device, bogie and rail vehicle. A traction device, a bogie and a rail vehicle. The tract...
Invention Bogie and rail vehicle. Embodiments of the present application provide a bogie and a rail vehicle...
Invention Double-layer side beam bogie and rail vehicle. A double-layer side beam bogie and a rail vehicle....
Invention Bogie having single-layer side frames, and rail vehicle. Embodiments of the present application p...
Invention Bogie with side beam fixing seat, and rail vehicle. The embodiments of the present application pr...
2021 Invention Rail transit intelligent loading and unloading system and railway vehicle. A rail transit intelli...
Invention Platform conveying system, vehicle door conveying system and rail traffic joint-control conveying...
Invention Warehousing management method and system for railway vehicle. Provided in the embodiments of the ...
Invention Business carriage and railway vehicle. A business carriage and a railway vehicle. The business ca...
Invention Compact driving device, bogie and railway vehicle. Embodiments of the present application provide...
Invention Train using hinged bogies. A train using hinged bogies, comprising at least two carriages and bog...
Invention Unmarshalling method for flexible marshalling, and device and storage medium. An unmarshalling me...
Invention Flexible marshalling establishment method and system, device, and storage medium. A flexible mars...
Invention Bogie and rail vehicle. A bogie and a rail vehicle. The bogie comprises: a framework, the framewo...
Invention Control method for operating flexible marshaling, and device and storage medium. A control method...
Invention Train all-day operation method and apparatus, and electronic device and storage medium. A train a...
Invention Vehicle roof, vehicle body and railway vehicle. A vehicle roof, a vehicle body and a railway vehi...
Invention Double-layer underframe, vehicle body, and rail vehicle. Embodiments of the present application p...
Invention Chassis, vehicle body, and rail vehicle. A chassis (24), comprising: a two-position end chassis c...
Invention Railway vehicle based on modular design. A railway vehicle based on a modular design. The railway...
Invention Carriage and train. A carriage and a train. The carriage comprises: side walls, the side walls co...
Invention Side wall structure, vehicle body, and rail vehicle. A side wall structure, comprising a vertical...
Invention Virtual coupling network system for trains. Provided in the present application is a virtual coup...
Invention Train passenger car and freight car mixed marshalling control method. Embodiments of the present ...
Invention Time reference-based virtual marshalling train control method and device, and storage medium. The...
Invention Rail vehicle. A rail vehicle, comprising a vehicle body (8), the bottom of the vehicle body (8) b...
Invention Self-protective bogie and railway vehicle. Embodiments of the present application provide a self-...
Invention Bogie cabin. A bogie cabin (20), comprising: a bottom deck assembly (2) provided below a bogie (1...