US4176880A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bicycle seat
Assignee: Individual
•
Filing: 1978-07-28
•
Granted: 1979-12-04
•
Expires: 1998-07-28
Abstract
Abstract An improved bicycle seat of the hammock type which has two padded seats covering the basic webbing between the legs of a U-shaped seat frame. The padded seats are covered with a frictionally roughened surface on the seat side and are sectioned such that the pad is depressed in several increments to form sections. Further, the individual sections have a center depression and hole. The end sections are not affixed to the webbing and are of larger dimension than the center section and further do not contain a central depression. The ends of the leftmost and rightmost center sections contain a sleeve entrance on the underside for containing the web portion of the seat frame attachment.
Inventors
- 👤 John L. Marchello
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 20:05
CPC Classifications
B; B62; B62J; B62J1/00
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
183 words
In a bicycle seat having an elongated, U-shaped seat frame having a pair of generally parallel upwardly extending legs interconnected by an elongated base portion having a longitudinal axis, and an elongated, relatively narrow, flexible seating strip formed of a relatively stretch-resistant material, extending between said legs above said seat frame base to define the seat supporting surface extending generally perpendicular to the bicycle longitudinal axis to cradle a rider's adjacent body portion wherein the improvement comprises: a pad, having a center section having a plurality of depressed areas and an end section on each side of the center section wherein the top material of said pad has a frictionally roughened surface and said bottom material is relatively smooth and covers the entire bottom of said pad; a thin sleeve holding said flexible strip between said smooth bottom material and said thin sleeve wherein said thin sleeve covers the bottom of said center section of said pad such that said pad and said thin sleeve form an elongated envelope transversely open near its opposite ends with said flexible strip extending through said envelope.
Claim 2
Dependent Claim
183 words
In a bicycle seat having an elongated, U-shaped seat frame having a pair of generally parallel upwardly extending legs interconnected by an elongated base portion having a longitudinal axis, and an elongated, relatively narrow, flexible seating strip formed of a relatively stretch-resistant material, extending between said legs above said seat frame base to define the seat supporting surface extending generally perpendicular to the bicycle longitudinal axis to cradle a rider's adjacent body portion wherein the improvement comprises: a pad, having a center section having a plurality of depressed areas and an end section on each side of the center section wherein the top material of said pad has a frictionally roughened surface and said bottom material is relatively smooth and covers the entire bottom of said pad; a thin sleeve holding said flexible strip between said smooth bottom material and said thin sleeve wherein said thin sleeve covers the bottom of said center section of said pad such that said pad and said thin sleeve form an elongated envelope transversely open near its opposite ends with said flexible strip extending through said envelope.
Claim 3
Dependent Claim
41 words
A seat according to claim 1 wherein said center section is heat sealed, thereby creating narrow areas of reduced thickness perpendicular to the lengthwise edges and running across the entire width of said pad to form a plurality of center sections.
Claim 4
Dependent Claim
44 words
A seat according to claim 2 wherein each said center section formed by said areas of reduced thickness contains a hole in the center of said center section such that the top center of said center section contains a depressed area surrounding said hole.
Claim 5
Dependent Claim
35 words
A seat according to claim 3 wherein said seating strip comprises a pair of narrow, belt-like strip members arranged side-by-side in a common plane and on the opposite sides of each of the transverse members.
Claim 6
Dependent Claim
31 words
A seat according to claim 4 wherein the end sections have a width greater than the center sections and wherein the excess width is on one edge of the end section.
Claim 7
Dependent Claim
91 words
A seat according to claim 5 wherein said flexible strip comprises two webs and a pad covers each said web in such a manner as to have the sides with the excess width of the end section of one pad abutting the side of the other pad end section with the excess width, thus creating a space between the respective center sections of the two pads while having a substantially continuous surface across the entire width of the two pads at the end sections on both sides of the center sections.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-12-03 | 1983-06-04 | 1983-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-12-03 | 1987-06-04 | 1987-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-12-03 | 1991-06-04 | 1991-12-04 | $7700.00 | Window Closed / Lapsed |