Jump rope play feature for a pinball game
US5915693A · kind A · utility
Inventors
Key dates
| Filing date | Feb 2, 1998 |
| Grant date | Jun 29, 1999 |
| Priority date | — |
| Expiry date | Feb 2, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F7/027
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A game ball cradle is positioned upon the playfield of a pinball game. A player-controlled solenoid plunger mechanism "pops" a ball positioned within the cradle into the air. A wire form jump rope is rotatably connected to an electric motor. The jump rope is positioned so that when it is rotated, it will pass under a game ball that has been properly "popped" by the player. A switch indicates to the game microprocessor that the jump rope has completed a revolution. Optical detectors indicate to the game microprocessor that the game ball is within the cradle so that the electric motor may be activated and, upon completion of a successful "jump", the player's score incremented and the speed of the jump rope rotation increased.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.