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US4392684A Expired / Lapsed US ⏱️ 0.0 years remaining

Vehicle body structure

Assignee: Nissan Motor Co Ltd
•
Filing: 1981-02-27
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Granted: 1983-07-12
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Expires: 2001-02-27
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Abstract

Abstract A vehicle body structure, comprises: a pair of rear wheel housing each having inner and outer housing half portions, and inner and outer flange portions respectively extending radially outwardly from the outer circumferences of said housing half portions, said inner and outer flange portions being integral with said housing half portions and connected to each other for forming in combination said rear wheel housing; said outer flange portion being bent in a lateral direction of said rear wheel housing; a pair of rear pillar inner panels each having a lower end portion connected to each of said outer flange portions; and a pair of side sills extending in parallel with each other and projecting forwardly from said rear wheel housings, respectively, each of said side sills having inner and outer side sill half portions, and inner and outer flange portions respectively extending upwardly from the upper ends of said side sill half portions, said inner and outer flange portions being integral with said side sill half portions and connected to each other for forming in combination said side sill, said inner and outer flange portions of said side sill extending in longitudinal directions of said side sill to be bent in a lateral direction of said side sill in longitudinal alignment with said inner flange portion of rear wheel housing for sandwiching said inner flange portion of said rear wheel housing therebetween.

Inventors

  • 👤 Seikichi Yoshitsugu
  • 👤 Minoru Shimatsu

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 16:32
CPC Classifications
B; B62; B62D; B62D25/00; B62D25/20; B62D25/2009; B62D25/2036; B62D25/02; B62D25/025; B62D25/08; B62D25/087; B62D25/2027

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 233 words
A vehicle body structure, comprising: a pair of rear wheel housing each having inner and outer housing half portions, and inner and outer flange portions respectively extending radially outwardly from the outer circumference of said housing half portions, said inner and outer flange portions being integral with said housing half portions and connected to each other for forming in combination said rear wheel housing; said outer flange portion being bent in a lateral direction of said rear wheel housing; a pair of rear pillar inner panels each having a lower end portion connected to each of said outer flange portions; and a pair of side sills extending in parallel with each other and projecting forwardly from said rear wheel housings, respectively, each of said side sills having inner and outer side sill half portions, and inner and outer flange portions respectively extending upwardly from the upper ends of said side sill half portions, said inner and outer flange portions being integral with said side sill half portions and connected to each other for forming in combination said side sill, said inner and outer flange portions of said side sill extending in longitudinal directions of said side sill to be bent in a lateral direction of said side sill in longitudinal alignment with said inner flange portion of said rear wheel housing for sandwiching said inner flange portion of said rear wheel housing therebetween.
Claim 2
Dependent Claim 233 words
A vehicle body structure, comprising: a pair of rear wheel housing each having inner and outer housing half portions, and inner and outer flange portions respectively extending radially outwardly from the outer circumference of said housing half portions, said inner and outer flange portions being integral with said housing half portions and connected to each other for forming in combination said rear wheel housing; said outer flange portion being bent in a lateral direction of said rear wheel housing; a pair of rear pillar inner panels each having a lower end portion connected to each of said outer flange portions; and a pair of side sills extending in parallel with each other and projecting forwardly from said rear wheel housings, respectively, each of said side sills having inner and outer side sill half portions, and inner and outer flange portions respectively extending upwardly from the upper ends of said side sill half portions, said inner and outer flange portions being integral with said side sill half portions and connected to each other for forming in combination said side sill, said inner and outer flange portions of said side sill extending in longitudinal directions of said side sill to be bent in a lateral direction of said side sill in longitudinal alignment with said inner flange portion of said rear wheel housing for sandwiching said inner flange portion of said rear wheel housing therebetween.
Claim 3
Dependent Claim 55 words
A vehicle body structure as set forth in claim 1, wherein each of said outer flange portions of said rear wheel housing includes a lower section, an upper section offset outwardly from said lower section in a lateral direction of said rear wheel housing, and an intermediate section integrally connecting said lower and upper sections.
Claim 4
Dependent Claim 48 words
A vehicle body structure as set forth in claim 1, wherein each of said inner and outer flange portions of said side sill includes a fore section, a rear section offset laterally inwardly from said fore section, and an intermediate section integrally connecting said fore and rear sections.

References Cited (Backward Citations)

GB552667A Cited
US3423122A Cited
GB1291478A Cited
US3697124A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1986-07-11 1987-01-10 1987-07-12 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1990-07-11 1991-01-10 1991-07-12 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1994-07-11 1995-01-10 1995-07-12 $7700.00 Window Closed / Lapsed

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