Seitlich Bewegliche Kolbenstangenlippendichtungsanordnung für einen Kompressor

Details

Veröffentlichungs-Nr.

EP4790278

Anmeldetag

9. Januar 2026

Veröffentlichung

12. August 2026

Rechtsraum

EP

Abstract

Some example embodiments may relate to laterally moveable compressor piston rod lip seals. For example, a piston rod lip seal assembly may include a lip seal including a circumferential lip configured to seal an inner diameter of the lip seal. The piston rod lip seal assembly may be configured for lateral motion of a piston rod within a housing component, and the lateral motion may be perpendicular to an axis of the piston rod. The piston rod lip seal assembly may further include a heel, a circumferential outer ring, and a spring. The spring may be disposed between, and in contact with, the circumferential lip and the circumferential outer ring. The piston rod lip seal assembly may further include a wave spring configured for face contact with a housing component.

Anmelder

Firma

Ariel Corporation

Land

🇺🇸 USA