US4936418A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Oil drip collector
Assignee: Individual
•
Filing: 1989-06-27
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Granted: 1990-06-26
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Expires: 2009-06-27
Abstract
Abstract An oil drip collector is set forth formed of an elongate oval-figured flexible sheet-like member including a series of opposed spring-biased clips for securement about an associated automobile. The collector is positioned underlying the automobile and is formed with a reinforced perimeter with through-extending apertures for receiving the clips therethrough adjacent the perimeter. Optionally, an oil gathering rim is provided directed orthogonally of an upper and/or lower surface of a collector with a central sponge member adhesively secured to the sheet for containment of fluid oil directed thereto.
Inventors
- 👤 Ronald A. Clausen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 19:15
CPC Classifications
F; F16; F16N; F16N31/00; F16N31/006
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
185 words
An oil drip collector apparatus for securement underlying a vehicle containing an oil lubricated engine, the apparatus comprising, an elongate flexible sheet including a reinforced perimeter edge, and plural pairs of apertures positioned contiguously with the edge through the sheet, and a clip member operably associated with each aperture for securement of the sheet to structural portions of the vehicle during an oil change procedure, and wherein each of the clips includes a medially oriented coil spring with a "U" shaped hook formed at each terminal end of the clip with a first "U" shaped hook directed through an associated aperture and a second "U" shaped hook for securement to the structural portions of the vehicle, and wherein the flexible sheet is formed of a flexible and fluid impermeable material, and wherein the flexible sheet includes a continuous elastomeric rim positioned interiorly of the perimeter edge and integrally molded to upper and lower surfaces of the sheet with upper and lower portions of the rim relative to one another, and the rim surroundingly defining a central reservoir within upper and lower surfaces of the sheet.
Claim 2
Dependent Claim
185 words
An oil drip collector apparatus for securement underlying a vehicle containing an oil lubricated engine, the apparatus comprising, an elongate flexible sheet including a reinforced perimeter edge, and plural pairs of apertures positioned contiguously with the edge through the sheet, and a clip member operably associated with each aperture for securement of the sheet to structural portions of the vehicle during an oil change procedure, and wherein each of the clips includes a medially oriented coil spring with a "U" shaped hook formed at each terminal end of the clip with a first "U" shaped hook directed through an associated aperture and a second "U" shaped hook for securement to the structural portions of the vehicle, and wherein the flexible sheet is formed of a flexible and fluid impermeable material, and wherein the flexible sheet includes a continuous elastomeric rim positioned interiorly of the perimeter edge and integrally molded to upper and lower surfaces of the sheet with upper and lower portions of the rim relative to one another, and the rim surroundingly defining a central reservoir within upper and lower surfaces of the sheet.
Claim 3
Dependent Claim
173 words
An oil drip collector apparatus for securement underlying a vehicle containing an oil lubricated engine, the apparatus comprising, an elongate flexible sheet including a reinforced perimeter edge, and plural pairs of apertures positioned contiguously with the edge through the sheet, and a clip member operably associated with each aperture for securement of the sheet to structural portions of the vehicle during an oil change procedure, and wherein each of the clips includes a medially oriented coil spring with a "U" shaped hook formed at each terminal end of the clip with a first "U" shaped hook directed through an associated aperture and a second "U" shaped hook for securement to the structural portions of the vehicle, and wherein the flexible sheet is formed of a flexible and fluid impermeable material, and further including a continuous inwardly directed lip spaced interiorly of the perimeter edge and integrally secured and formed to an upper surface of the sheet, and the lip defining an acute angle between an upper surface of the sheet and the lip.
Claim 4
Dependent Claim
173 words
An oil drip collector apparatus for securement underlying a vehicle containing an oil lubricated engine, the apparatus comprising, an elongate flexible sheet including a reinforced perimeter edge, and plural pairs of apertures positioned contiguously with the edge through the sheet, and a clip member operably associated with each aperture for securement of the sheet to structural portions of the vehicle during an oil change procedure, and wherein each of the clips includes a medially oriented coil spring with a "U" shaped hook formed at each terminal end of the clip with a first "U" shaped hook directed through an associated aperture and a second "U" shaped hook for securement to the structural portions of the vehicle, and wherein the flexible sheet is formed of a flexible and fluid impermeable material, and further including a continuous inwardly directed lip spaced interiorly of the perimeter edge and integrally secured and formed to an upper surface of the sheet, and the lip defining an acute angle between an upper surface of the sheet and the lip.
Claim 5
Dependent Claim
36 words
An oil drip collector apparatus as set forth in claim 2 wherein the lip further includes a removable continuous sponge ring of a cross-sectional configuration receivable between the lip and an upper surface of the sheet.
Claim 6
Dependent Claim
30 words
An oil drip collector apparatus as set forth in claim 3 wherein the lip is of a predetermined length and is substantially equal to a hypotenuse defined by the ring.
Claim 7
Dependent Claim
42 words
An oil drip collector apparatus as set forth in claim 4 wherein the lip defines a central reservoir medially of the sheet and wherein a central absorbent sponge block is secured medially of the reservoir upon an upper surface of the sheet.
Claim 8
Dependent Claim
20 words
An oil drip collector apparatus as set forth in claim 5 wherein the sheet is of a generally oval configuration.
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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) | 1993-06-25 | 1993-12-25 | 1994-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-06-25 | 1997-12-25 | 1998-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-06-25 | 2001-12-25 | 2002-06-26 | $7700.00 | Window Closed / Lapsed |