IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0086334
(2005-03-23)
|
등록번호 |
US-7407232
(2008-08-05)
|
우선권정보 |
JP-2004-098833(2004-03-30) |
발명자
/ 주소 |
- Sakamoto,Yukio
- Okahashi,Akira
|
출원인 / 주소 |
|
대리인 / 주소 |
Birch, Stewart, Kolasch & Birch, LLP
|
인용정보 |
피인용 횟수 :
8 인용 특허 :
5 |
초록
▼
A seat for a child 1 includes a seat portion 10 on which a child can sit, and a pair of armrests 30 disposed on right and left sides of the seat portion 10, each armrest 30 having a relatively larger thickness. Each of the armrest 30 has a body member 32 and an upper half member 33. The upper half m
A seat for a child 1 includes a seat portion 10 on which a child can sit, and a pair of armrests 30 disposed on right and left sides of the seat portion 10, each armrest 30 having a relatively larger thickness. Each of the armrest 30 has a body member 32 and an upper half member 33. The upper half member 33 is attached to the body member 32 through hinge mechanisms 35 and 36, such that the upper half member 33 can be pivoted outward. The pivotable upper half member 31 can be moved outward relative to the hinge mechanisms 35 and 36. An upper surface 31a of the pivoted upper half member 31 of the armrest 30 and an upper surface 32a of the body member 32 of the armrest 30 are flush with each other.
대표청구항
▼
What is claimed is: 1. A seat for a child comprising: a seat portion on which a child can sit; a back portion disposed on a rear part of the seat portion; and a pair of armrests disposed on right and left sides of the seat portion, wherein at least one of the armrests includes a body member, and an
What is claimed is: 1. A seat for a child comprising: a seat portion on which a child can sit; a back portion disposed on a rear part of the seat portion; and a pair of armrests disposed on right and left sides of the seat portion, wherein at least one of the armrests includes a body member, and an upper half member attached to the body member of the armrest through a hinge mechanism, the upper half member capable of being pivoted outside the body member, the upper half member of the armrest can be held at a perpendicular posture on the body member, and can move on the body member, and when the upper half member is slid on the body member and is pivoted outside the body member, an upper surface of the upper half member pivoted into a horizontal posture is flush with an upper surface of the body member, wherein the hinge mechanism includes a shaft disposed in the body member of the armrest to extend in the back and forth direction, and a link attached to the shaft to project outward from the body member of the armrest, the link being capable of rotating between a perpendicular position and a horizontal position, and wherein an end of the link is engaged with an elongated hole formed in a bottom surface of the upper half member, so that the upper half member of the armrest can be moved outside relative to the link. 2. The seat for a child according to claim 1, wherein the shaft of the body member is positioned inside the body member at an upper part on one side, and the link rotates between the perpendicular position and the horizontal position, with the end thereof constantly projecting outward from the body member. 3. The seat for a child according to claim 1, wherein the elongated hole formed in the bottom surface of the upper half member of the armrest extends in a right and left direction over substantially an entire width of the bottom surface. 4. The seat for a child according to claim 1, wherein the shaft is held, at a front part and a rear part thereof, by the body member of the armrest through brackets, each having a fitting hole with which the shaft is engaged, and the fitting hole of one of the brackets supporting the front part or the rear part of the shaft is an elongated hole extending in the right and left direction, so that an orientation of the shaft can be varied within a predetermined angle in the right and left direction. 5. The seat for a child according to claim 1, wherein the hinge mechanism includes at least two links disposed on the front part and the rear part of the shaft. 6. The seat for a child according to claim 1, wherein at least one of the upper surface of the body member of the armrest and the upper surface of the upper half member of the armrest pivoted into the horizontal posture is provided with a recess for an article. 7. The seat for a child according to claim 1, wherein a leg portion is disposed on a front part of the seat portion, and the leg portion is provided with, at right and left sides thereof, sidewalls. 8. The seat for a child according to claim 1, wherein the back portion has a reclining mechanism. 9. The seat for a child according to claim 1, wherein one of the upper half member and the body member is provided with a locking member which can be projected and retracted, and the other member is provided with an engagement hole with which the locking mechanism can be engaged, so as to maintain the upper half member of the armrest at the perpendicular posture on the body member.
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