TREA

Rotary fluid gearing using pumps and motors of the volumetric type

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Industry

  • CPC
  • F16H39/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16HGEARING

Current Industry

F16H39/00Rotary fluid gearing using pumps and motors of the volumetric type

Sub Industries

F16H39/01Pneumatic gearing Gearing working with sub-atmospheric pressure F16H39/02with liquid motors at a distance from liquid pumps F16H39/04with liquid motor and pump combined in one unit F16H39/06pump and motor being of the same type F16H39/08each with one main shaft and provided with pistons reciprocating in cylinders F16H39/10with cylinders arranged around and parallel or approximately parallel to the main axis of the gearing F16H39/12with stationary cylinders F16H39/14with cylinders carried in rotary cylinder blocks or cylinder-bearing members F16H39/16with cylinders arranged perpendicular to the main axis of the gearing F16H39/18the connections of the pistons being at the outer ends of the cylinders F16H39/20the connections of the pistons being at the inner ends of the cylinders F16H39/22with liquid chambers shaped as bodies of revolution concentric with the main axis of the gearing F16H39/24with rotary displacement members F16H39/26with liquid chambers not shaped as bodies of revolution or shaped as bodies of revolution eccentric to the main axis of the gearing F16H39/28with liquid chambers formed in rotary members F16H39/30with liquid chambers formed in stationary members F16H39/32with sliding vanes carried by the rotor F16H39/34in which a rotor on one shaft co-operates with a rotor on another shaft F16H39/36Toothed-gear type F16H39/38Displacement screw-pump type F16H39/40Hydraulic differential gearings F16H39/42pump and motor being of different types
Industries