STRUT TOWER FOR AUTOMOBILE ESPECIALLY PASSENGER CAR - Dr.Ing.h.c.F.Porsche Aktiengesellschaft

Title:

STRUT TOWER FOR AUTOMOBILE ESPECIALLY PASSENGER CAR

Document Type and Number:

Japanese Patent JP3914300

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To increase the torsional rigidity of a vehicle structure.
SOLUTION: An integrally formed strut tower for automobile, especially passenger car is firmly-jointed to at least one longitudinal member adjacent to a vehicle structure. The strut tower 4 is formed out of a roughly closed hollow element 9 which is manufactured by means of an internally high pressure deformation method. Both longitudinal members 2, 3 and the strut tower 4 forms a spacial supporter jointing part 12 having closed hollow supporter sections 29, 30, 31.

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Inventors:

Yozip Frahovic

Application Number:

JP20329697A

Publication Date:

May 16, 2007

Filing Date:

July 29, 1997

Export Citation:

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Assignee:

Dr.Ing.h.c.F.Porsche Aktiengesellschaft

International Classes:

B62D21/11; B60G11/16; B62D25/08; B60G15/06; B62D27/02; B62D29/00; B62D65/12; (IPC1-7): B62D25/08; B62D21/11

Domestic Patent References:

JP4055173A
JP8502928A
JP8207829A
JP5319302A
JP8192238A
JP7080570A
JP8119141A
JP6033922A
JP2246877A
JP6305444A
JP61095720A
JP6503779A

Attorney, Agent or Firm:

Mitsufumi Esaki
Tsuneo Mihara
Okumura Yoshimichi

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