US5370441A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Baby chair for wheeled cycles
Assignee: Individual
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Filing: 1994-02-03
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Granted: 1994-12-06
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Expires: 2014-02-03
Abstract
Abstract A baby chair is disposed on a rack of a wheeled cycle for supporting children and includes a board fixed on the rack, the chair further includes a cushioning device disposed between the chair and the rack for cushioning the chair in order to absorb shocks and vibrations transmitted to the chair body, the children seated on the chair may feel comfortable and will not be hurt by the shocks and vibrations.
Inventors
- 👤 Shi-Wen Chuang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:32
CPC Classifications
B; B62; B62J; B62J1/00; B62J1/02; B62J1/14; B62J1/16
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
172 words
A baby chair for a wheeled cycle comprising a board disposed on said wheeled cycle and including a front portion and a rear portion, said rear portion of said board including at least one recess formed therein, a chair body including a bottom surface having a front portion pivotally coupled to said board and having a rear portion, said rear portion of said bottom surface of said chair body including at least one cavity, means disposed between said rear portion of said board and said rear portion of said chair body for cushioning said chair body in order to absorb shocks and vibrations transmitted to said chair body, said cushioning means including at least one spring engaged in said recess and said cavity for biasing said chair body, said chair body including at least one bolt extended downward from said cavity, extended downward through said spring and extended downward beyond said board, and a pad engaged with said bolt for engaging with said board so as to limit movement of said spring.
Claim 2
Dependent Claim
172 words
A baby chair for a wheeled cycle comprising a board disposed on said wheeled cycle and including a front portion and a rear portion, said rear portion of said board including at least one recess formed therein, a chair body including a bottom surface having a front portion pivotally coupled to said board and having a rear portion, said rear portion of said bottom surface of said chair body including at least one cavity, means disposed between said rear portion of said board and said rear portion of said chair body for cushioning said chair body in order to absorb shocks and vibrations transmitted to said chair body, said cushioning means including at least one spring engaged in said recess and said cavity for biasing said chair body, said chair body including at least one bolt extended downward from said cavity, extended downward through said spring and extended downward beyond said board, and a pad engaged with said bolt for engaging with said board so as to limit movement of said spring.
Claim 3
Dependent Claim
129 words
A baby chair for a wheeled cycle comprising a board disposed on said wheeled cycle and including a front portion and a rear portion, said front portion of said board including a hook for engaging with a rack of said wheeled cycle, a catch pivotally secured to said rear portion of said board, and means for biasing said catch to engage with said rack so as to secure said board on said rack, a chair body including a bottom surface having a front portion pivotally coupled to said board and having a rear portion, and means disposed between said rear portion of said board and said rear portion of said chair body for cushioning said chair body in order to absorb shocks and vibrations transmitted to said chair body.
Claim 4
Dependent Claim
129 words
A baby chair for a wheeled cycle comprising a board disposed on said wheeled cycle and including a front portion and a rear portion, said front portion of said board including a hook for engaging with a rack of said wheeled cycle, a catch pivotally secured to said rear portion of said board, and means for biasing said catch to engage with said rack so as to secure said board on said rack, a chair body including a bottom surface having a front portion pivotally coupled to said board and having a rear portion, and means disposed between said rear portion of said board and said rear portion of said chair body for cushioning said chair body in order to absorb shocks and vibrations transmitted to said chair body.
Claim 5
Dependent Claim
66 words
A baby chair according to claim 5. wherein said board includes an upper portion having a handle pivotally supported thereon, and a lower portion having a panel pivotally secured thereto and fixed to said handle such that said handle and said panel rotated in concert, said panel is rotated to engage with said rack by said handle so as to secure said board to said rack.
Claim 6
Dependent Claim
73 words
A baby chair according to claim 6, wherein said board includes two stubs oppositely extended upward and downward therefrom, said handle and said panel are rotatably engaged with said stubs respectively said board includes two grooves oppositely formed therein and having a curvature center located at said stubs, and two pins fixing said panel to said handle and slidably engaged in said grooves such that said handle and said panel rotated in concert.
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) | 1997-12-05 | 1998-06-06 | 1998-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-12-05 | 2002-06-06 | 2002-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-12-05 | 2006-06-06 | 2006-12-06 | $7700.00 | Window Closed / Lapsed |