US4114948A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Auto headrest
Assignee: Individual
•
Filing: 1977-08-03
•
Granted: 1978-09-19
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Expires: 1997-08-03
Abstract
Abstract An auxiliary headrest for an automobile has a U-shaped cushion body of relatively soft foam material including a back cushion portion and spaced side cushion portions extending forwardly of the back cushion portion to define a space receiving the back of a user's head; a rearwardly extending support member is spaced from the medial horizontal plane of the cushion body and is positioned between the built-in headrest and the top of the back of an automobile seat for maintaining the auxiliary headrest forwardly of the built-in headrest. The height of the U-shaped cushion can be varied by inverting the headrest.
Inventors
- 👤 R. V. Otis Perkey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:20
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/80; B60N2/882
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
183 words
An auxiliary headrest for an automobile seat of the type having a built-in headrest supported by a generally vertically extending standard extending upwardly from the top of the back of the automobile seat, said auxiliary headrest comprising a U-shaped cushion body of relatively soft material including a back cushion portion extending across the rear width of the cushion body and side cushion portions extending forwardly of the ends of the back cushion portion and spaced apart to permit the back of a user's head to be positioned therebetween and a rearwardly extending support member extending rearwardly of said back cushion portion to be positioned between the built-in headrest and the top of the back of the automobile seat for positioning and maintaining said auxiliary headrest forwardly of the built-in headrest, wherein said support member includes a slot dimensioned to snugly fit around said generally vertically extending standard and side portions on opposite sides of said slot and having an upper surface engaged with the lower end of said headrest and a lower surface resting on the upper end surface of the automobile seat.
Claim 2
Dependent Claim
183 words
An auxiliary headrest for an automobile seat of the type having a built-in headrest supported by a generally vertically extending standard extending upwardly from the top of the back of the automobile seat, said auxiliary headrest comprising a U-shaped cushion body of relatively soft material including a back cushion portion extending across the rear width of the cushion body and side cushion portions extending forwardly of the ends of the back cushion portion and spaced apart to permit the back of a user's head to be positioned therebetween and a rearwardly extending support member extending rearwardly of said back cushion portion to be positioned between the built-in headrest and the top of the back of the automobile seat for positioning and maintaining said auxiliary headrest forwardly of the built-in headrest, wherein said support member includes a slot dimensioned to snugly fit around said generally vertically extending standard and side portions on opposite sides of said slot and having an upper surface engaged with the lower end of said headrest and a lower surface resting on the upper end surface of the automobile seat.
Claim 3
Dependent Claim
18 words
The invention of claim 1 wherein said cushion body and said support member are formed of foam material.
Claim 4
Dependent Claim
71 words
The invention of claim 1 wherein said rearwardly extending support member is of less vertical height than said back cushion portion and extends rearwardly therefrom at a location vertically offset from the horizontal medial plane of the back cushion portion so that the cushion body can be supported in either a higher or lower position with respect to the back of the seat depending upon the orientation of the support member.
Claim 5
Dependent Claim
93 words
The invention of claim 1 wherein said support member is a rectangular plinth in form, said cushion body and said support member are formed of foam material and said rearwardly extending support member is of less vertical height than said back pillow portion and extends rearwardly therefrom at a location vertically offset from the horizontal medial plane of the back pillow portion so that the cushion body can be supported in either a higher or lower position with respect to the back of the seat depending upon the orientation of the support member.
Claim 6
Dependent Claim
28 words
The invention of claim 1 wherein said side cushion portions have inwardly facing canted surfaces engageable with the back portion and sides of the head of a user.
Claim 7
Dependent Claim
93 words
The invention of claim 5 wherein said support member is a rectangular plinth in form, said cushion body and said support member are formed of foam material and said rearwardly extending support member is of less vertical height than said back cushion portion and extends rearwardly therefrom at a location vertically offset from the horizontal medial plane of the back cushion portion so that the cushion body can be supported in either a higher or lower position with respect to the back of the seat depending upon the origination of the support member.
Claim 8
Dependent Claim
28 words
The invention of claim 6 wherein said cushion body and said support member are formed of polyurethane foam and additionally including cloth cover means covering said cushion body.
References Cited (Backward Citations)
US3226159A
Cited
US4031578A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-09-18 | 1982-03-20 | 1982-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-09-18 | 1986-03-20 | 1986-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-09-18 | 1990-03-20 | 1990-09-19 | $7700.00 | Window Closed / Lapsed |