Suspension coil spring and strut type suspension

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9770957
APP PUB NO 20160046165A1
SERIAL NO

14927659

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Importance

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Abstract

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A suspension coil spring that is to be installed between an upper side pedestal and a lower side pedestal of a strut type suspension for a vehicle includes a coil spring main body such that, in an installation state, an upper coil end is disposed on the upper side pedestal and a lower coil end is disposed on the lower side pedestal, the upper side pedestal and the upper coil end contact at two upper contact points, and the lower side pedestal and the lower coil end contact at one lower contact point. The two upper contact points are separated in a front-to-rear direction of the vehicle. The one lower contact point is disposed at a position that is in a direction toward outside the vehicle from a plane that passes through the two upper contact points and that is parallel to a coil central axis.

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Patent Owner(s)

  • MITSUBISHI STEEL MFG. CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirokane, Toru Chiba, JP 7 20
Sano, Masanori Chiba, JP 18 137
Sayama, Hironobu Chiba, JP 7 48

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