发明授权
- 专利标题： Juvenile swing apparatus having motorized drive assembly
- 专利标题（中）： 具有电动驱动组件的少年摇摆装置
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申请号： US10427363申请日： 2003-05-01
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公开(公告)号： US06872146B1公开(公告)日： 2005-03-29
- 发明人: Chinawut P. Paesang , Jeff Pemberton
- 申请人： Chinawut P. Paesang , Jeff Pemberton
- 申请人地址： US DE Wilmington
- 专利权人： Cosco Management, Inc.
- 当前专利权人： Cosco Management, Inc.
- 当前专利权人地址： US DE Wilmington
- 代理机构： Barnes & Thornburg LLP
- 主分类号： A47D13/10
- IPC分类号： A47D13/10 ; A63G9/16
摘要：
A swing apparatus comprises a support stand, a swing supported with respect to the support stand to oscillate back and forth along a swing arc about a pivot axis, and a drive assembly that operates to oscillate the swing. Various components of the drive assembly are coupled to the swing to oscillate therewith about the pivot axis. The drive assembly has a drive member that periodically engages a portion of the support stand resulting in a force being imparted on the swing to move the swing.
公开/授权文献
- US20050075181A1 JUVENILE SWING APPARATUS HAVING MOTORIZED DRIVE ASSEMBLY 公开/授权日：2005-04-07
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