Low Friction Clutch Using Planetary Gears and Cams Mechanisms (Part I: Idea and Preliminary Design)
Rattachement africain : Égypte. Niveau de preuve : code pays fourni par la source.
Le résumé fourni par la source
Research progress in the automotive industry sector is highly motivated by scarcity and rapid depletion of the fossil fuels. Hence, designing automotive components that could support decreasing power losses is critical to efficient use of fuel. Clutches are basic elements in automotive industries for controlling motion transmission. Furthermore, loss of power related to the "spin loss" phenomenon in clutches significantly affects the motion transmission efficiency. Therefore, automotive industry developers are looking forward to develop advanced clutches that yield to low losses associated with quick response. The friction in clutches' disks is a main source of power losses. Also, the friction affects the clutches life time which causes sudden troubles. This paper presents a conceptual design of low friction clutch using permanent magnet cylinders, planetary gears and cams mechanisms for reducing loss of power in order to improve system efficiency. This clutch uses the magnetic forces effect of magnetic cylinders instead of the direct contact effect of the regular clutch's friction disks. Also, this clutch is provided with cams mechanism for assuring that motion is completely stopped. Moreover, planetary gears of this clutch decrease rotation speed and increase torque as an initial reduction gear box. Finally, a prototype of this clutch is presented for testing the conceptual design validity.
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.
Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Low Friction Clutch Using Planetary Gears and Cams Mechanisms (Part I: Idea and Preliminary Design)
- Date Crossref
- 01/10/2020
- Éditeur
- Egypts Presidential Specialized Council for Education and Scientific Research
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Menoufia University Menoufia University, Égypte (code pays fourni par la source)Université ou école supérieure
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Faculty of Engineering Production Engineering and Mechanical Design Égypte (pays nommé en fin d’affiliation)Université ou école supérieure
Menoufia University (Menoufia University, Égypte) et Production Engineering and Mechanical Design — Faculty of Engineering (Égypte). Pays d’affiliation : Égypte.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.