US6412866B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
Child seat
Assignee: Takata Corp
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Filing: 2001-02-22
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Granted: 2002-07-02
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Expires: 2021-02-22
Abstract
Abstract A child seat has side walls on left and right sides of a squab portion thereof, and recessed portions for a seat belt passage, respectively. In case of a relatively large-sized infant, a seat belt installed in a vehicle and designed primarily for use by an adult is placed to extend across the squab portion. The seat belt passes through the recessed portions so as to extend closely with the infant's body to protect the infant. In case of a relatively small-sized infant, an impact shield is attached to the seat belt, so that the infant can be protected by the seat belt via the impact shield. Fitting members are fitted in the recessed portions to make the tops of the side walls flat when using the impact shield. The impact shield is stably placed on the side walls having the flat tops.
Inventors
- 👤 Toshiro Koyanagi
- 👤 Noriyuki Kosugi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:08
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/90; B60N2/986; B60N2/24; B60N2/26; B60N2/28; B60N2/2803; B60N2/2812; B60N2/2839; B60N2/2857; B60N2/286; B60N2/2872
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
222 words
A child seat to be secured to a vehicle seat, comprising: a squab portion for allowing an infant to be seated thereon having a rear portion and left and right sides, a seat back extending upwardly from the rear portion of the squab portion, two side support portions formed at side portions of the seat back to extend in a front direction, two side walls disposed on the left and right sides of said squab portion, each side wall having a first fastener, and a top surface, two recessed portions, each recessed portion being formed between one of the side walls and one of the side support portions adjacent thereto and extending obliquely downwardly from the top surface toward the rear portion of the squab portion for allowing, in one situation, a seat belt installed in a vehicle primarily for use by an adult to pass therethrough, and two separate fitting members detachably attached to the side walls for filling said recessed portions, each fitting member having a top surface and a second fastener engageable with the first fastener so that when the fitting member is attached to the side wall to fill the recessed portion, the first and second fasteners are fastened together and the top surfaces of the side wall and the fitting member become substantially flush with each other.
Claim 2
Dependent Claim
222 words
A child seat to be secured to a vehicle seat, comprising: a squab portion for allowing an infant to be seated thereon having a rear portion and left and right sides, a seat back extending upwardly from the rear portion of the squab portion, two side support portions formed at side portions of the seat back to extend in a front direction, two side walls disposed on the left and right sides of said squab portion, each side wall having a first fastener, and a top surface, two recessed portions, each recessed portion being formed between one of the side walls and one of the side support portions adjacent thereto and extending obliquely downwardly from the top surface toward the rear portion of the squab portion for allowing, in one situation, a seat belt installed in a vehicle primarily for use by an adult to pass therethrough, and two separate fitting members detachably attached to the side walls for filling said recessed portions, each fitting member having a top surface and a second fastener engageable with the first fastener so that when the fitting member is attached to the side wall to fill the recessed portion, the first and second fasteners are fastened together and the top surfaces of the side wall and the fitting member become substantially flush with each other.
Claim 3
Dependent Claim
28 words
A child seat according to claim 1 , wherein each of the fitting members includes a fitting member body, and a cover for covering the fitting member body.
Claim 4
Dependent Claim
30 words
A child seat according to claim 1 , wherein each of said recessed portions extends to a portion close to a junction between the seat back and the squab portion.
Claim 5
Dependent Claim
43 words
A child seat according to claim 3 , further comprising upper support portions fixed to the seat back above the side support portions, and an impact shield to be placed on the side walls and adapted to be attached to the seat belt.
Claim 6
Dependent Claim
29 words
A child seat according to claim 1 , further comprising an impact shield to be placed on the side walls and adapted to be attached to the seat belt.
Claim 7
Dependent Claim
40 words
A child seat according to claim 1 , wherein each of said side walls has inner and outer surfaces, said inner and outer surfaces becoming substantially flush with inner and outer surfaces of each of the fitting members attached thereto.
Claim 8
Dependent Claim
29 words
A child seat according to claim 6 , wherein each of said fitting members includes one pair of front fins for holding a part of the side wall therebetween.
Claim 9
Dependent Claim
31 words
A child seat according to claim 7 , wherein each of said fitting members further includes one pair of rear fins for holding a part of the side support portions therebetween.
Claim 10
Dependent Claim
39 words
A child seat according to claim 8 , wherein said first fastener is snap fasteners formed on the front and rear fins, and said second fastener is snap fasteners formed on the side walls and the side support portions.
Claim 11
Dependent Claim
112 words
A child seat to be secured to a vehicle seat, comprising: a squab portion for allowing an infant to be seated thereon, side walls disposed on left and right sides of said squab portion, and having top surfaces and recessed portions extending downwardly from the top surfaces for allowing, in one situation, a seat-belt installed in a vehicle primarily for use by an adult to pass therethrough, and fitting members detachably attached to the side walls for filling said recessed portions, each of said fitting members having a fitting member body with a plurality of small holes to allow air to pass therethrough, and a cover for covering the fitting member body.
Claim 12
Dependent Claim
112 words
A child seat to be secured to a vehicle seat, comprising: a squab portion for allowing an infant to be seated thereon, side walls disposed on left and right sides of said squab portion, and having top surfaces and recessed portions extending downwardly from the top surfaces for allowing, in one situation, a seat-belt installed in a vehicle primarily for use by an adult to pass therethrough, and fitting members detachably attached to the side walls for filling said recessed portions, each of said fitting members having a fitting member body with a plurality of small holes to allow air to pass therethrough, and a cover for covering the fitting member body.
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) | 2005-07-01 | 2005-12-31 | 2006-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2009-07-01 | 2009-12-31 | 2010-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2013-07-01 | 2013-12-31 | 2014-07-02 | $7700.00 | Window Closed / Lapsed |