VEHICULAR OIL PUMP

PROBLEM TO BE SOLVED: To provide a vehicular oil pump, driven by a rotation shaft in which a rotation direction when a vehicle goes forward is reversed to a rotation direction when the vehicle goes backward, capable of supplying oil whether the vehicle goes forward or backward, and having a simple s...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HARASHIMA TERU, TEJIMA TOKUJI, SASAKI YOSHIHIKO, HAMAGUCHI TAKUJI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a vehicular oil pump, driven by a rotation shaft in which a rotation direction when a vehicle goes forward is reversed to a rotation direction when the vehicle goes backward, capable of supplying oil whether the vehicle goes forward or backward, and having a simple structure.SOLUTION: When the vehicle goes forward, a first driven gear 168 drives a pump shaft 158 of the oil pump 120 via a first one-way clutch 166 to drive the oil pump 120. When the vehicle goes backward, a second driven gear 172 drives the pump shaft 158 of the oil pump 120 via a second one-way clutch 170 to drive the oil pump 120. By this, an oil-pressure requiring part of the vehicle can be supplied with the oil regardless of the travelling direction of the vehicle. In addition, as a special switching mechanism, etc., for switching an oil passage according to the travelling direction of the vehicle is not necessary, the device becomes simple, and manufacturing cost can be suppressed.