The invention relates to a device (10) for cleaning windscreens, windows or optical devices having a wiper arm borne on a reciprocating carriage (12) and a gear (18) driving the carriage (12) and co-operating with a drive device (16) to convert rotary into oscillating movements, which is connected on the output side to an oscillating shaft (20). The shaft (20) is the driving member of a reduction gear (22) for oscillating movements. The part (24) of the reduction gear (22) performing the output side movements drives the carriage (12) via a pull and/or push unit (26).
申请公布号
DE4234202(A1)
申请公布日期
1994.04.14
申请号
DE19924234202
申请日期
1992.10.10
申请人
ITT AUTOMOTIVE EUROPE GMBH, 60488 FRANKFURT, DE
发明人
MAYER, GUENTER, 7146 TAMM, DE;SCHOLL, WOLFGANG, 7121 GEMMRIGHEIM, DE