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Portable mobility aid for visually impaired people.
Portable mobility aid for visually impaired people.
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机译:视障人士的便携式行动辅助设备。
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摘要
Help portable mobility for visually handicapped with an electronic control unit (2), wherein the control unit (2) provides functions for navigation and / or collision avoidance and has a machine interface (3 ) for interaction with the visually impaired person, wherein the control unit (2) has at least one functional module (5, 6, 7) with an interface, wherein the functional module (5, 6, 7) or the functional modules (5, 6, 7) are otherwise connected detachably with the control unit (2) through the interface respective, and wherein the functional capability of the control unit (2) is determined by the function of the functional module or the functions of the functional modules (5, 6, 7), characterized in that, as necessary, the functional module (5, 6, 7) or function modules (5, 6, 7) They are or are exchangeable for a respective additional functional module (5, 6, 7) and control unit (2) can be extended with at least one functional module (5, 6, 7) and that the control unit (2) has a function of plug and play and is configured such that, if mechanical assembly or disassembly of the functional module (5, 6, 7) or one of the functional modules (5, 6, 7), the plug and play function ensures an automatic expansion or reduction of man-machine interface (3) with the function of the respective function module (5, 6, 7) added or removed.
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