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Newsletter "SEI NEWS" 2013

Home > Company Information > SEI WORLD > Back number > Vol.425

[Newsletter "SEI NEWS" Vol.425]

Awards from the Japan Powder Metallurgy Association

At the 34th awards ceremony hosted by the Japan Powder Metallurgy Association in November 2012, Sumitomo Electric received a new design award for “complex-shape torque converter component” and an effort prize for “high-precision cam sprocket with built-in idling stop sensor.”

 

Complex-shape torque converter component

Complex-shape torque converter component

The Association highly regarded Sumitomo Electric for successfully utilizing CNC press technology to produce this difficult-to-make component comprising a boss and flange of substantially different area and thickness, manufacturing this component by employing a sintering process in place of other processes currently prevalent in this field, and mass-producing this component.

 

High-precision cam sprocket with built-in idling stop sensor

High-precision cam sprocket with built-in idling stop sensor

The Association highly evaluated Sumitomo Electric for the idea of integrating a sensor into a sprocket, successful manufacturing of the asymmetrical product with different wall thickness by improving the casting mold structure and process, and product design that contributes to weight reduction.

Website of Powder Metal Products Div. http://global-sei.com/pmp/index_eng.html
 

Powder Metal Products Div.

 
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