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Adaptador para fijación de motocicletas en bancos de prueba con rodillos

Resumen

Tipo:
Oferta Tecnológica
Referencia:
TOCZ20160426001
Publicado:
18/05/2016
Caducidad:
18/05/2017
Resumen:
Una universidad checa ha desarrollado un adaptador para fijar motocicletas con diferente nivel operativo (todoterreno, de carretera y otros vehículos) durante la medición en un banco de prueba con rodillo. Sus ventajas incluyen la transferencia de las fuerzas transversales con elementos mecánicos, así como el contacto constante de una rueda con el rodillo del banco de prueba dinamométrico. La universidad busca fabricantes de motocicletas interesados en utilizar el dispositivo en su proceso de producción bajo un acuerdo de licencia o fabricación.

Details

Tittle:
Adapter for fixation of motorcycles on roller test benches
Summary:
A Czech university developed an adapter, designed to fixate single-track vehicles with various operating scope (cross-country, road, and other vehicles). Its advantage is the transfer of shear forces by mechanical elements as well as ensuring constant contact of a wheel with the roller of a dynamometric test bench. The university is looking for manufacturers of single-track vehicles to use the device in own production under licence or manufacturing agreement.
Description:
A university from the Czech Republic developed an adapter for fixation of motorcycles on roller test benches.

At present, the solution for fixation of single-track vehicles on a roller test bench is principally used, where the front wheel of a single-track vehicle is firmly fixed and the rear part of the vehicle in the area of a rear wheel is fixed with straps. A driver maintaining a side tilt stability of the tested vehicle sits on it in the course of testing. The downforce acting on the rear wheel that is in contact with the measuring roller of the test bench is induced by the initial tension of straps. The invention relates to the device for fixation of single-track vehicles with sundry swept volume and of various types such as scooters, road motorcycles, and cross-country motorcycles during measurement on a roller test bench.

The device (adapter) consists of rolling elements, connecting elements, swinging bearing of connecting elements to arms, arms, journal, main console, load element (element inducing the vertical force) and optionally also arm connecting element.The rolling elements are from both sides pressed by one or more coupling elements to the inner edge of the rim of the measured wheel. The coupling elements are connected on both sides of the measured wheel by means of two bearings with the arms or arm, ideally U-shaped. The bearings can be fixed or swinging. The arm or arms are firmly connected with the test room floor and are connected in a swinging way by means of the journal with the main console that is fixedly connected with the test room floor.

The adapter can be utilised on roller test benches for measurement of performance of single-track vehicles. After very simple mounting of the device on the test bench, the measurements can be performed immediately without problematic tying and fixing of the motorcycle. With proper use, also the safety of the very measurement is increased. Other possible use can be for measurement of brake efficiency on test benches or at inspection facilities. The device can be utilised also for stationary fixation of single-track vehicles. Such solution brings about the advantage in the form of fixation of the motorcycle by the resistant parts, in this case the wheel, thus not by parts of hoods or seats that are susceptible to damage.

The university is looking for partners from manufactur sector of single-track vehicles production (such as cross-country, road and other vehicles). The producers can adapt the device into their production under licence or manufacturing agreement.
Advantages and Innovations:
- adapter allows very fast and simple fixation of single-track vehicles on a roller test bench
- innovative design is suitable to prototyping or serial production
- adapter allows very fast and simple fixation during transportation.
Stage of Development:
Available for demonstration
IPs:
Patent(s) applied for but not yet granted,Granted patent or patent application essential
CommeR Statunts Regarding IPR Status:
Pending patent procedure - EPV EU
Valid Czech patent - PPVCZ 2013-0485

Partner sought

Type and Role of Partner Sought:
The sought partner should be the producer of single-track vehicles and be interested to add devide into the own production. The university is offering manufacturing and licence agreement. The university can sell the rights to use the devide to the partner and can provide the technical assistance at the beginning of the production.

Client

Type and Size of Client:
University
Already Engaged in Trans-National Cooperation:
Si
Languages Spoken:
Czech
English
Slovak

Keywords

Technology Keywords:
02009004 Vehículos para transporte por carretera