US4880277A
Expired / Lapsed
US
⏱️ 0.0 years remaining
On-vehicle auxiliary seat for infant
Assignee: Combi Corp
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Filing: 1988-10-03
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Granted: 1989-11-14
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Expires: 2008-10-03
Abstract
Abstract An infant auxiliary seat for a vehicle is disclosed which comprises an auxiliary seat body constituted by a combination of a seat floor and a seat back; a pair of infant-arresting belts previously set up between the seat back and the seat floor so as to be capable of retracting and projecting; and a belt-stop mechanism attached to a central portion of the front surface of the seat floor so as to be capable of being erected and prostrated. The pair of infant-arresting belts are provided to be freely fastened to the belt-stop mechanism at the respective longitudinally middle portions thereof.
Inventors
- 👤 Takehiko Takahashi
- 👤 Hideo Saito
- 👤 Takashi Watanabe
- 👤 Tomihiro Kaneko
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:43
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/70; B60N2/7005; B60N2/24; B60N2/26; B60N2/28; B60N2/2803; B60N2/2812; B60N2/2839; B60N2/2857; B60N2/286; B60N2/2863; B60R; B60R22/00; B60R22/10; B60R22/105
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
104 words
An infant auxiliary seat in a vehicle comprising: an auxiliary seat body having a seat floor and a seat back; a pair of infant-arresting belts extending through said seat back, and having first ends attached to a retracting/projecting mechanism and second ends attached directly to said floor of said auxiliary seat body; and a belt-stop mechanism pivotably attached to a central portion of a front surface of said seat floor so as to be capable of being erected and prostrated, said pair of infant-arresting belts being provided to be freely fastened to said belt-stop mechanism at respective longitudinally middle portions of said infant-arresting belts.
Claim 2
Dependent Claim
104 words
An infant auxiliary seat in a vehicle comprising: an auxiliary seat body having a seat floor and a seat back; a pair of infant-arresting belts extending through said seat back, and having first ends attached to a retracting/projecting mechanism and second ends attached directly to said floor of said auxiliary seat body; and a belt-stop mechanism pivotably attached to a central portion of a front surface of said seat floor so as to be capable of being erected and prostrated, said pair of infant-arresting belts being provided to be freely fastened to said belt-stop mechanism at respective longitudinally middle portions of said infant-arresting belts.
Claim 3
Dependent Claim
49 words
An infant auxiliary seat in a vehicle according to claim 1, wherein said belt-stop mechanism comprises a shaft attached to a forward middle portion of said front surface of said seat floor, and a wide pad provided at an upper end of said shaft to form a T-shaped body.
Claim 4
Dependent Claim
47 words
An infant auxiliary seat in a vehicle according to claim 2, wherein said pad has a belt-stop groove of a predetermined width longitudinally formed on an outer middle portion of a front surface of said pad, said front surface facing away from an occupant of said seat.
Claim 5
Dependent Claim
178 words
An infant auxiliary seat in a vehicle comprising: an auxiliary seat body having a seat floor and a seat back; a pair of infant-arresting belts extending between said seat back and said seat floor so as to be capable of retracting and projecting; and a belt-stop mechanism attached to a central portion of a front surface of said seat floor so as to be capable of being erected and prostrated, said pair of infant-arresting belts being provided to be freely fastened to said belt-stop mechanism at respective longitudinally middle portions of said infant-arresting belts, wherein said belt-stop mechanism comprises a shaft attached to a forward middle portion of said front surface of said seat floor, and a wide pad provided at an upper end of said shaft to form a T-shaped body, wherein said pad has a belt-stop groove of a predetermined width longitudinally formed at a middle portion of a front surface of said pad for fastening freely longitudinally middle portions of said pair of belts said front surface facing away from an occupant of said seat.
Claim 6
Dependent Claim
178 words
An infant auxiliary seat in a vehicle comprising: an auxiliary seat body having a seat floor and a seat back; a pair of infant-arresting belts extending between said seat back and said seat floor so as to be capable of retracting and projecting; and a belt-stop mechanism attached to a central portion of a front surface of said seat floor so as to be capable of being erected and prostrated, said pair of infant-arresting belts being provided to be freely fastened to said belt-stop mechanism at respective longitudinally middle portions of said infant-arresting belts, wherein said belt-stop mechanism comprises a shaft attached to a forward middle portion of said front surface of said seat floor, and a wide pad provided at an upper end of said shaft to form a T-shaped body, wherein said pad has a belt-stop groove of a predetermined width longitudinally formed at a middle portion of a front surface of said pad for fastening freely longitudinally middle portions of said pair of belts said front surface facing away from an occupant of said seat.
Claim 7
Dependent Claim
23 words
An infant auxiliary seat in a vehicle according to claim 4, wherein a cover is capable of opening and closing said stop groove.
Claim 8
Dependent Claim
101 words
An infant auxiliary seat in a vehicle according to claim 5, wherein said cover for closing said stop groove is arranged so that a closed state is maintained by fastening stop portions to stop hooks, said stop portions being formed so as to be projected from a stop plate attached to an inner side of said cover, said stop hooks being formed so as to be erected from a fitting plate attached to a middle portion of said stop groove, said stop portions and said stop hooks interlocking with each other so that said cover is maintained in said closed state.
Claim 9
Dependent Claim
33 words
An infant auxiliary seat as recited in claim 6, further comprising a spring disposed in said cover, said spring urging said stop portions of said stop plate into contact with said stop hooks.
Claim 10
Dependent Claim
33 words
An infant auxiliary seat in a vehicle according to claim 5, wherein a space enough to slide said infant-arresting belts is formed between said cover and said stop groove closed by said cover.
Claim 11
Dependent Claim
21 words
An infant auxiliary seat in a vehicle according to claim 4, wherein said stop groove has a C-shape in cross section.
Claim 12
Dependent Claim
93 words
An auxiliary seat in a vehicle according to claim 4, further comprising: an auxiliary seat body formed of rigid synthetic resin or the like and constituted by a combination of the seat floor and the seat back so that said seat back is erected from the rear end of said seat floor; and a shock-absorption interior molded member, such as polystyrene resin foam or the like, having a buffer function, said interior molded member being integrally attached to said auxiliary seat body so as to block an inside of said auxiliary seat body.
Claim 13
Dependent Claim
29 words
An auxiliary seat in a vehicle according to claim 10, wherein said shock-absorption interior molded member blocks only an inside of said seat back of said auxiliary seat body.
Claim 14
Dependent Claim
41 words
An auxiliary seat in a vehicle according to claim 10, wherein said shock-absorption interior molded member blocks an entire inner surface of said auxiliary seat body inclusive of an inside of said seat floor and an inside of said seat back.
Claim 15
Dependent Claim
25 words
An auxiliary seat in a vehicle according to claim 4, wherein said belts are retained by a metal member for adjusting lengths of said belts.
Claim 16
Dependent Claim
104 words
An auxiliary seat in a vehicle according to claim 13, said metal member comprising a single metal plate having a suitable thickness, said member having an upper belt-insertion portion having a pair of apertures disposed transverse to a central axis of said member, a cross-shaped belt-stop bar disposed under said belt-insertion portion relative to said central axis and extending transverse to said central axis, opposite ends of said stop-bar being turned downward to form a pair of L-shaped portions, and a belt-stop ring disposed under said cross-shaped belt-stop bar relative to said central axis, said belt stop ring having a belt-insertion hole formed therein.
Claim 17
Dependent Claim
33 words
An auxiliary seat in a vehicle according to claim 14, wherein said L-shaped portions formed at opposite ends of said cross-shaped belt-stop bar serve as stoppers for preventing disconnection of belts fastened thereto.
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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) | 1992-11-13 | 1993-05-15 | 1993-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-11-13 | 1997-05-15 | 1997-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-11-13 | 2001-05-15 | 2001-11-14 | $7700.00 | Window Closed / Lapsed |