Apparatus and method for controlling variable axle for preventing safety accident
US9944146B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Nov 22, 2016 |
| Grant date | Apr 17, 2018 |
| Priority date | — |
| Expiry date | Dec 7, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60G2800/20
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
There are provided an apparatus and a method for controlling a variable axle for preventing a safety accident. An apparatus for controlling a variable axle that controls operation power to one switch which is short-circuited or opened according to a manipulation of a user, and supplies the operation power for a descent of a pusher axle, includes: the other switch having one end connected to power of a vehicle and the other end which is short-circuited or opened in response to a control signal, to thereby supply the power of the vehicle as the operation power at the time of the short-circuit; and a controller confirming whether or not the vehicle is remotely being started when an ignition of the vehicle is turned-on, and opening the other switch by the control signal in the case in which the vehicle is remotely being started as a result of the confirmation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.