Nixon & Vanderhye PC
Method and apparatus for manufacturing fuel pump
A cover is inserted into a housing of a fuel pump. Then, a housing-side engaging portion of the housing, which is located at a peripheral edge of an opening of the housing, is heated with a heating means. Thereafter, the housing-side engaging portion is swaged by a punch toward the cover to fix the cover to the housing.
Denso Corporation
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Y10T Y10T F04D Y10T F04D F05D Y10T Y10T Y10T Y10T F04D F02M F04D
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Eiji Tadashi Hiromi Shouya Shinji
Iwanari Hazama Sakai Watanabe Ueda