Shifting unit for manual gearbox of motor vehicle, has tooth intermediate spaces rotationally coupled or decoupled with teeth of internal gear of sliding sleeve, and stops arranged on clutch bodies to limit axial displaceability of sleeve

The unit (1) has gear wheels (5a, 5b), and clutch bodies (3a, 3b), which are connected with a sliding sleeve (10) by an external toothing provided with teeth. Tooth intermediate spaces of the toothing are rotationally coupled or decoupled with teeth of an internal gear of the sliding sleeve. Stops a...

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Bibliographische Detailangaben
Hauptverfasser:	MANDON, VALERIE, FOLK, RUDOLF, KICK-RODENBUECHER, REINHARD, MARTIN, REINER, ZIKELI, HARALD
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	BLASTING BRAKES CLUTCHES CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BYMECHANICAL FEATURES ONLY CONTROLLING COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PHYSICS REGULATING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The unit (1) has gear wheels (5a, 5b), and clutch bodies (3a, 3b), which are connected with a sliding sleeve (10) by an external toothing provided with teeth. Tooth intermediate spaces of the toothing are rotationally coupled or decoupled with teeth of an internal gear of the sliding sleeve. Stops are arranged on the clutch bodies to limit axial displaceability of the sliding sleeve. The clutch body (3a) is inseparably connected with the gear wheel (5a). The stops and the internal gear are connected in a shifted position in a form-fit manner. An independent claim is also included for a method for manufacturing a clutch body. Schalteinheit (1) eines Kraftfahrzeuggetriebes mit einem Gangrad (5a, 5b) und einem Kupplungskörper (3a, 3b), der eine Außenverzahnung (15) mit Zähnen (25) und Zahnzwischenräumen (27) aufweist, welche mit Zähnen (24) einer Innenverzahnung (16) einer zugeordneten Schiebemuffe (10) drehfest kuppelbar ist und wieder entkuppelbar ist, wobei auf dem Kupplungskörper (3a, 3b) Anschläge (21) angeordnet sind, um die axiale Verschiebbarkeit der Schiebemuffe (10) zu begrenzen.