Hydraulic motor shell structure for explosion-proof self-protection

The utility model discloses a hydraulic motor shell structure for explosion-proof self-protection. The utility model discloses a hydraulic motor, which belongs to the technical field of hydraulic motors and comprises a rear casing, an oil port I and an oil port II are arranged on the rear casing, th...

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Bibliographische Detailangaben
Hauptverfasser:	GUO FUGUANG, ZHONG CHONGCHENG, HUA JINMING, SUN BIN, WANG MIAOMIAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a hydraulic motor shell structure for explosion-proof self-protection. The utility model discloses a hydraulic motor, which belongs to the technical field of hydraulic motors and comprises a rear casing, an oil port I and an oil port II are arranged on the rear casing, the oil port I is communicated with a working cavity I through an oil passage I, the oil port II is communicated with a working cavity II through an oil passage II, and a valve connecting hole I and/or a valve connecting hole II are/is arranged on the rear casing. The input end of the valve connectinghole I is communicated with the oil duct I, and the output end of the valve connecting hole I is communicated with the oil duct II through the small oil duct I; and/or the input end of the valve connecting hole II is communicated with the oil duct II, and the output end of the valve connecting hole II is communicated with the oil duct I through the small oil duct II. The cycloid hydraulic motor is specially designed for