A hydraulic swing windscreen wiper with a flexible wall supporting wiper connecting rod comprises a wiper motor, a wiper driving mechanism and a wiper. The hydraulic swing windscreen wiper is characterized in that two gear rack swing cylinders are communicated through a hydraulic oil pipe and transmit torque, and a connecting rod swing arm driving mechanism is arranged on a driving gear rack swing cylinder. The hydraulic swing windscreen wiper has the advantages that the wiper driving mechanism of the windscreen wiper is hydraulically driven by a flexible pipeline, high in transmitted torque, small in size and rapid in response, structural limitation is less in mounting owing to hydraulic driving of the flexible pipeline, the windscreen wiper is of a completely closed structure, low in working noise and particularly suitable for complicated external environmental structures and remote driving, external influence is avoided, the shortcoming of burnout of the wiper motor due to external obstacles is avoided, interior noise is effectively reduced, internal comfort of a vehicle in running is improved, and a wiper rubber strip is supported by a flexible wall and can be more effectively fitted with a windscreen.
Hydraulic swing windscreen wiper with flexible wall supporting wiper connecting rod
2015-04-08
Patent
Electronic Resource
English
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
Three-scraper wiper connecting rod hydraulic swing windscreen wiper with flexible wall supporting
European Patent Office | 2015
Flexible wall supported wiper hydraulic swing windscreen wiper
European Patent Office | 2015
Three-scraper wiper hydraulic swing windscreen wiper with flexible wall supporting
European Patent Office | 2015
Three-scraper wiper blade hydraulic windscreen wiper with flexible wall supporting
European Patent Office | 2015
European Patent Office | 2015