Auxiliary wheel holder for golf carts
US6059300A · kind A · utility
Inventor
Key dates
| Filing date | Jul 29, 1998 |
| Grant date | May 9, 2000 |
| Priority date | — |
| Expiry date | Jul 29, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S280/06
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An auxiliary wheel holder includes a base frame secured to the main rod member of a golf cart at the bottom to hold a wheel axle and a pair of auxiliary wheels at two opposite ends of the wheel axle, enabling the golf cart to be moved on the ground when the golf cart is extended out, a locating plate fastened to two upright screw rods of the base frame by lock nuts and closely attached to the main rod member of the golf cart at the top to secure the base frame to the main rod member of the golf cart, and two beveled packing blocks respectively mounted on the upright screw rods of the base frame and engaged between the base frame and the bottom side wall of the main rod member of the golf cart to fix base frame in position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.