Seal arrangement and method for manufacturing a seal arrangement

A seal arrangement for sealing an internal space between two components rotatably mounted with respect to each other, comprising:

• a first carrier element, which can be connected to a first component;
• and
• a second carrier element, which can be connected to a second component,
• wherein a sealing element is formed on at least one of the first carrier element and the second carrier element, which sealing element rests against the respective other carrier element of the first carrier element and the second carrier element at at least one contact point,
• wherein at least one opening is incorporated into the first carrier element, into which at least one opening a ventilation element is inserted,
• wherein a receiving space is formed on the ventilation element, which receiving space is delimited by a collar on a base body of the ventilation element,
• wherein a gas-permeable membrane or a porous body is arranged in the receiving space,
• wherein a contact surface is formed on the base body of the ventilation element, against which the membrane or the porous body rests, and
• wherein at least one dome is formed on the contact surface.

A seal arrangement for sealing an internal space between two components rotatably mounted with respect to each other, comprising:

• a first carrier element, which can be connected to a first component;
• and
• a second carrier element, which can be connected to a second component,
• wherein a sealing element is formed on at least one of the first carrier element and the second carrier element, which sealing element rests against the respective other carrier element of the first carrier element and the second carrier element at at least one contact point,
• wherein at least one opening is incorporated into the first carrier element, into which at least one opening a ventilation element is inserted,
• wherein a receiving space is formed on the ventilation element, which receiving space is delimited by a collar on a base body of the ventilation element,
• wherein a gas-permeable membrane or a porous body is arranged in the receiving space,
• wherein a relief groove is formed on the seal element in a receiving region for the ventilation element.