Gear selecting and shifting executing mechanism of AMT

The utility model provides a gear selecting and shifting executing mechanism of an AMT. The gear shifting device comprises a gear shifting motor, a gear shifting sleeve, a gear shifting lead screw anda shell. An output shaft of the gear shifting motor is fixedly connected with the gear shifting scre...

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Bibliographische Detailangaben
Hauptverfasser:	GAO CHAO, CAI CHEN, LI ZHANJIANG, ZHAO ZHIZHUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a gear selecting and shifting executing mechanism of an AMT. The gear shifting device comprises a gear shifting motor, a gear shifting sleeve, a gear shifting lead screw anda shell. An output shaft of the gear shifting motor is fixedly connected with the gear shifting screw rod; the gear shifting sleeve is arranged on the gear shifting lead screw in a sleeving mode. Theshell is fixedly connected with the gear shifting motor through a fastener. The gear shifting sleeve is contained in the cavity. The gear selecting and shifting executing mechanism further comprisesa gear shifting block. The top of the gear shifting block is arranged in a gear shifting groove of the gearbox and movably connected with the gear shifting groove. A shaft sheath is arranged in the middle of the gear shifting block, the shaft sheath is arranged on a shaft transversely arranged in the shell in a sleeving mode and movably connected with the shell, clamping grooves are formed in thebottom sides of the legs of