1 / 7

4 Lobe in 5 Lobe GEROTOR (GEnerated ROTOR)

4 Lobe in 5 Lobe GEROTOR (GEnerated ROTOR). Internal Gear Pump Jordan Harris: 4M-C. Common Applications. Pumping viscous liquids at low speeds Mostly used as oil pump in engines Large presence in automotive industry Lubricates engine/transmission components

cybill
Download Presentation

4 Lobe in 5 Lobe GEROTOR (GEnerated ROTOR)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. 4 Lobe in 5 Lobe GEROTOR(GEnerated ROTOR) Internal Gear Pump Jordan Harris: 4M-C

  2. Common Applications • Pumping viscous liquids at low speeds • Mostly used as oil pump in engines • Large presence in automotive industry • Lubricates engine/transmission components • Used for heating, cooling and filtering

  3. What Are the Benefits? • Able to handle various flow rates • (few cc/min to 100 gal/min) • Can maintain a range of pressures • (vacuum to 3000 psi) • Simplistic efficient design • Cheap, low power consumption, less space used, flexible application, high contamination resistance, quiet

  4. History of Gerotors • W. Henry Nichols: First to develop gerotor mass production in 1920’s • Small machine shop largest manufacturer of gerotors • 1981: first used in an automobile (Ford Escort) • This company makes gerotors • Using powder metal (P/M) technology • From wrought steel and cast iron

  5. Sources • http://www.parker.com/ead/cm2.asp?cmid=8957#whyGerotor • http://www.parker.com/ead/cm2.asp?cmid=8957#whyGerotor • http://en.wikipedia.org/wiki/Gear_pump • http://www.craneaerospace.com/Solutions/Fluid/pdp_gerotor_pumps.htm • http://www.tushacopumps.com/our_pumps/seriesRTBP/seriesRTBP.htm

More Related