Driven gear for mobile-oil pump

Driven gear for mobile-oil pump

CN
  • CN 2,926,680 Y
  • Filed: 06/29/2006
  • Issued: 07/25/2007
  • Est. Priority Date: 06/29/2006
  • Status: Active Grant
First Claim
Patent Images

1. the actuation gear of a machine oil pump for motor, its main body (1) is flat spur wheel, the acromere circumference is provided with the gear teeth (2), it is characterized in that in the gear center of circle to two/the gear plane of a radius forms a protuberance (5) after a side bloats 4-5mm, and embedded a reinforcement metal sheet (6) on every side, uniform 4 material reducing holes (4) on the gear plane at the long-round-shape axis hole (3) that is positioned at Gear center.

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