Automotive transmission steering gear shaft

The utility model provides an automotive transmission steering gear shaft, and belongs to the technical field of transmissions. The automotive transmission steering gear shaft solves the problems that an existing transmission steering gear shaft skids easily when used for a long time, and transmissi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	XIE JISONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides an automotive transmission steering gear shaft, and belongs to the technical field of transmissions. The automotive transmission steering gear shaft solves the problems that an existing transmission steering gear shaft skids easily when used for a long time, and transmission accuracy is easily influenced. The automotive transmission steering gear shaft comprises a shaft body, a cylindrical connecting portion arranged in the central line of the shaft body is arranged at one end of the shaft body, the diameter of the cylindrical connecting portion is larger than that of the shaft body, transmission helical teeth are formed on the peripheral wall of the cylindrical connecting portion, one end, connected with the shaft body, of the cylindrical connecting portion is provided with an abutting ring, and a distance is arranged between the transmission helical teeth and the abutting ring. The automotive transmission steering gear shaft is simple in structure, good in actual application effec