Security apparatus for treadmill
US8118711B2 · kind B2 · utility
1Cited by
1References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 24, 2009 |
| Grant date | Feb 21, 2012 |
| Priority date | — |
| Expiry date | May 23, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2071/0081
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A treadmill is provided with a security apparatus. The security apparatus includes a plug and a socket. The plug includes a casing and a conductive card. The conductive card includes a first portion disposed in the casing and a second portion extended from the casing. The socket includes a casing and two conductive elements. The casing includes a slot defined therein. The conductive elements are disposed in the casing so that the conductive elements are isolated from each other normally but connected to each other through the conductive card when the conductive card is inserted into the casing through the slot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.