Invention Grant
- Patent Title: Rail vehicle comprising a tachometer-speed display device, and a method for operating such a rail vehicle
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Application No.: US14770610Application Date: 2014-02-14
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Publication No.: US09932055B2Publication Date: 2018-04-03
- Inventor: Guido Fritzsch , Rupert Litterst
- Applicant: SIEMENS AKTIENGESELLSCHAFT
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agent Laurence Greenberg; Werner Stemer; Ralph Locher
- Priority: DE102013203124 20130226
- International Application: PCT/EP2014/052906 WO 20140214
- International Announcement: WO2014/131630 WO 20140904
- Main IPC: B61L15/00
- IPC: B61L15/00 ; G01P1/07 ; B61L25/02 ; G02F1/15 ; B61L27/00
Abstract:
A rail vehicle has a tachometer-speed display device and an European train control system speed display device. In order to easily avoid the speed being read incorrectly by the vehicle driver in such a rail vehicle, the glass cover of the tachometer-speed display device is an electro chrome glass pane that contains an electrical connection device. A method also operates a rail vehicle which contains such a tachometer-speed display device.
Public/Granted literature
Information query
