EP 1780738 A1 20070502 - Illuminated switch for mobile input devices
Title (en)
Illuminated switch for mobile input devices
Title (de)
Beleuchtbarer Schalter für mobile Bediengeräte
Title (fr)
Commutateur éclairable pour dispositifs de commande mobiles
Publication
Application
Priority
EP 06014179 A 20060707
Abstract (en)
The switch (1) has a base plate for fixing the switch at a housing (3) of an operating device. The switch and/or the base plate has a semitransparent upper surface (2) and is illuminated from inside by a backlight (4). The backlight is provided for indicating the activated condition of the switch. The color of the backlight is different from the respective color of the switch and/or the base plate. An independent claim is also included for a mobile operating device for operating, and programming the machine, equipment and controller.
IPC 8 full level
CPC (source: EP)
H01H 3/022 (2013.01); H01H 9/161 (2013.01)
Citation (search report)
- [XY] EP 1471549 A2 20041027 - SIEMENS AG [DE]
- [XY] DE 19919012 A1 20001102 - SCHEER MICHAEL [DE]
- [Y] US 3895204 A 19750715 - LEWIS KEITH
- [A] US 6198058 B1 20010306 - GRANINGER FRANK J [US], et al
Designated contracting state (EPC)
DE
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06014179 A 20060707