FIELD: transport engineering; windshield wipers. SUBSTANCE: proposed windshield wiper blade arm has drive head with cavity, hinge axle and shackle axle arranged in cavity, arm housing with lever hinge secured on head axle, shackle engaging with its axle and spiral spring connecting lever shackle. Novelty is that cavity is made in shackle axle whose width is either greater than or equal to radius of shackle cross section. EFFECT: possibility of aligning shackle on drive head axle. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VEHICLE WINDSHIELD WIPER | 2000 |
|
RU2188774C2 |
| WINDSHIELD WIPER BLADE | 2000 |
|
RU2184662C2 |
| MECHANISM FOR LOCKING LID OF CLOVE COMPARTMENT BODY ON VEHICLE DASHBOARD | 2001 |
|
RU2210663C2 |
| DEVICE TO DELIVER WASHING LIQUID TO WIPER BLADE | 2000 |
|
RU2198805C2 |
| SWEEPER-CLEANER | 1998 |
|
RU2165493C2 |
| VEHICLE WINDSHIELD WIPER | 2000 |
|
RU2175923C2 |
| RODOVIKOV'S AUTOMATIC GRIPPER | 2009 |
|
RU2394747C1 |
| DEVICE FOR JOINING WINDSCREEN WIPER BRUSH WITH OUTPUT HOLDER SHAFT OF ITS DRIVE | 0 |
|
SU1179917A3 |
| VEHICLE WINDSCREEN WIPER ARM | 0 |
|
SU1063668A1 |
| AUTOMOBILE WINDSCREEN WIPER MEMBER FOR CONNECTING DRIVE OUTPUT SHAFT WITH WINDSCREEN WIPER CASING | 0 |
|
SU1274615A3 |
