| 发明名称 |
Driven Infant Seat |
| 摘要 |
An infant rocking seat includes a base; a track provided on the base having a first arc-shaped portion and a second arc-shaped portion meeting at a crest; a carriage having a body portion, a first pair of wheels positioned at a first end of the body portion, and a second pair of wheels positioned at a second end of the body portion; and a drive mechanism configured to move the carriage along the track. The carriage is positioned within a central portion of the base and is configured to ride along the track. A distance between the first pair of wheels and the second pair of wheels is less than a distance between centers of curvature of the first arc-shaped portion and the second arc-shaped portion. |
| 申请公布号 |
US2014265490(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201414211979 |
申请日期 |
2014.03.14 |
| 申请人 |
Thorley Industries LLC |
发明人 |
Hopke Frederick Karl;Thorne Henry F.;Daley Robert D.;Walker John J.;Pavkov Aaron S.;Joseph Suraj |
| 分类号 |
A47D13/10 |
主分类号 |
A47D13/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An infant seat comprising:
a base; a track provided on the base having a first arc-shaped portion and a second arc-shaped portion meeting at a crest; a carriage comprising a body portion, a first pair of wheels positioned at a first end of the body portion, and a second pair of wheels positioned at a second end of the body portion, the carriage positioned within a central portion of the base and configured to ride along the track; and a drive mechanism configured to move the carriage along the track, wherein a distance between the first pair of wheels and the second pair of wheels is less than a distance between centers of curvature of the first arc-shaped portion and the second arc-shaped portion. |
| 地址 |
Pittsburgh PA US |
