Seal assembly for a bicycle bottom bracket

Details Seal assembly for a bicycle bottom bracket Seal assembly for a bicycle bottom bracket

2006-01-24

2006-01-24

Kim, Chong H. (Department: 3682)

Machine element or mechanism

Elements

Cranks and pedals

C384S545000

Reexamination Certificate

active

06988427

ABSTRACT:
A seal assembly includes a support, an outer seal extending circumferentially around a radially outer surface of the support, and an inner seal extending circumferentially around a radially inner surface of the support. In a more specific embodiment, the support comprises an annular base member, an inner ledge extending from a radially inner side of the base member, and an outer ledge extending from a radially outer side of the base member. The inner seal is disposed at a radially inner edge of the base member opposite the inner tubular member, and the outer seal is disposed around an outer peripheral surface of the outer tubular member.

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