Wiper device

A wiper device (10) comprising:

• a wiper arm rod (14),
• a wiper blade adapter (20), which has a fluidic connecting element (30),
• a fluidic coupling element (34) for producing a fluidic connection to the fluidic connecting element (30),
• a first fluid line (62), which is connected to the fluidic coupling element (34) and is provided for transporting wiping liquid along the wiper arm rod (14) to the fluidic coupling element (34),
• a wiper arm adapter (16), which comprises a bearing unit (24) which is provided for mounting the wiper blade adapter (20) on the wiper arm adapter (16) so as to be pivotable about a wiper blade adapter pivot axis (22), wherein the fluidic coupling element (34) is mounted movably on the wiper arm adapter (16),
• an electrical connecting element (70) which is mounted on the wiper arm adapter (16) so as to be pivotable about the wiper blade adapter pivot axis (22), and
• an electrical coupling element (74) for the electrical connection to the electrical connecting element (70), wherein the electrical coupling element (74) is provided to be coupled fixedly to the wiper blade adapter (20) by means of a latching connection.

A wiper device (10) comprising:

• a wiper arm rod (14),
• a wiper blade adapter (20), which has a fluidic connecting element (30),
• a fluidic coupling element (34) for producing a fluidic connection to the fluidic connecting element (30),
• a first fluid line (62), which is connected to the fluidic coupling element (34) and is provided for transporting wiping liquid along the wiper arm rod (14) to the fluidic coupling element (34),
• a wiper arm adapter (16), which comprises a bearing unit (24) which is provided for mounting the wiper blade adapter (20) on the wiper arm adapter (16) so as to be pivotable about a wiper blade adapter pivot axis (22), wherein the fluidic coupling element (34) is mounted movably on the wiper arm adapter (16),
• an electrical connecting element (70) which is mounted on the wiper arm adapter (16) so as to be pivotable about the wiper blade adapter pivot axis (22), and
• a retaining element (82) which is fixedly connected to the wiper arm adapter (16) by means of a latching connection and is provided to fix at least one electrical line (84), which is fixedly connected to the electrical connecting element (70), to the wiper arm adapter (16).