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US4389759A Expired / Lapsed US ⏱️ 0.0 years remaining

Radiator grille fixing structure

Assignee: Nifco Inc
•
Filing: 1980-09-10
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Granted: 1983-06-28
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Expires: 2000-09-10
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Abstract

Abstract A radiator grille fixing structure comprises a plurality of fasteners which are each composed of a base plate and engaging means formed one each on the opposite sides of the base plate, with at least one of the two engaging means containing a shank portion of increased wall thickness and a flexible arm extended from the leading end of the shank portion and provided with an engaging step portion. In this structure, at least one of the plurality of fasteners is disposed in a direction opposite the direction in which the remaining fasteners are disposed. This fixing structure, when used as the medium for the union between a radiator grille and an automobile body, withstands all external forces exerted upon the radiator grille during the travel of the automobile.

Inventors

  • 👤 Takuo Yuda

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 11:49
CPC Classifications
F; F16; F16B; F16B21/00; F16B21/06; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/31; Y10S24/32; Y10T; Y10T24/00; Y10T24/30; Y10T24/309; Y10T24/34; Y10T24/3427; Y10T24/3439; Y10T24/45; Y10T24/45005; Y10T24/45099; Y10T24/45225; Y10T24/45471; Y10T24/45524; Y10T24/45545; Y10T24/45581; Y10T24/4588; Y10T24/50

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 248 words
A radiator grille fixing structure comprising a plurality of separate fasteners adapted to engage an array of apertures in a grille and a matching array of apertures in a car body, each of said fasteners comprising: (a) a base plate, (b) a first engaging means extending from one side of said plate adapted to be snapped into one of said apertures in said car body, said first means being substantially hook-shaped and including; (1) a solid shank portion with one end integrally formed with said base plate, (2) a flexible curved arm extending from the opposite end of said shank portion, said arm having a stepped catch near its free end, (c) a second engaging means extending from the opposite side of said base plate adapted to be snapped into engagement with one of said apertures in said grille, said second means including; (1) a pair of resilient legs with oppositely directed hooks at the free ends thereof adapted to grip said grille, (2) a rib on said base between said legs to abut and support a portion of said grilled engaged by said legs, (3) tapering lateral support means disposed on said base and located radially outwardly from said legs to provide lateral contact between the fastener and the grille, (4) a locating projection assymetrically disposed adjacent said support means to facilitate formation of a predetermined arrangement of said fasteners in said grille, whereby said fasteners support said grille in a fixed relation to said car body.
Claim 2
Dependent Claim 248 words
A radiator grille fixing structure comprising a plurality of separate fasteners adapted to engage an array of apertures in a grille and a matching array of apertures in a car body, each of said fasteners comprising: (a) a base plate, (b) a first engaging means extending from one side of said plate adapted to be snapped into one of said apertures in said car body, said first means being substantially hook-shaped and including; (1) a solid shank portion with one end integrally formed with said base plate, (2) a flexible curved arm extending from the opposite end of said shank portion, said arm having a stepped catch near its free end, (c) a second engaging means extending from the opposite side of said base plate adapted to be snapped into engagement with one of said apertures in said grille, said second means including; (1) a pair of resilient legs with oppositely directed hooks at the free ends thereof adapted to grip said grille, (2) a rib on said base between said legs to abut and support a portion of said grilled engaged by said legs, (3) tapering lateral support means disposed on said base and located radially outwardly from said legs to provide lateral contact between the fastener and the grille, (4) a locating projection assymetrically disposed adjacent said support means to facilitate formation of a predetermined arrangement of said fasteners in said grille, whereby said fasteners support said grille in a fixed relation to said car body.

References Cited (Backward Citations)

US3191135A Cited
US3996500A Cited
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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1986-06-27 1986-12-27 1987-06-28 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1990-06-27 1990-12-27 1991-06-28 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1994-06-27 1994-12-27 1995-06-28 $7700.00 Window Closed / Lapsed

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