Towing Devices TRIZ Cases
- Towing Assist Device for Coupling Posture Control
A towing assistance device acquires the coupling angle between vehicles and notifies the driver of appropriate steering angles.
- Trailer Coupling Ball Neck Locking Mechanism
A trailer coupling ball neck locking mechanism uses a central pivot bearing and spring-loaded actuator to secure the swivel element.
- Weight Sensing Vehicle Hitch With Integrated Load Sensor
An integrated load sensor in the vehicle hitch detects trailer tongue force, eliminating awkward bathroom scale setups and decoupling requirements.
- Shackle Cover with Resilient Latching for Weather Protection
Resilient latching mechanism secures shell-shaped cover to shackle mount, balancing weather protection against structural complexity.
- Truck Hitch Assembly with Self-Locating Nut Plates
Segmented nut plates and spring-biased latch pins enable secure hitch attachment through existing bed floor holes, eliminating time-consuming bed removal.
- Towing Harness Assembly for Vehicle Frame Protection
A flexible harness assembly encloses the rear of a towed vehicle to distribute pulling forces across multiple attachment points.
- Hinged Flap Cover for Commercial Vehicle Shackle Protection
Segmented cover design resolves the contradiction between weather protection and operational accessibility using a film hinge.