A blade hub assembly
AssigneeBreville Pty Limited
InventorsEddie SIU, Khon THAI
Life of this patent
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Abstract
A blade hub assembly (10) for a kitchen device (120) having a receiving aperture (80) with a profile (90), the assembly (10) having a rotational axis (11) about which the assembly (10) is driven, the assembly (10) comprising: a hub body (20), the hub body (20) having: a first profile (30); and a second profile (40), the hub body (20) being insertable in the receiving aperture (80) in an insertion direction (50), and wherein the first and second profile (30, 40) are arranged such that, when the first profile (30) is aligned with the aperture profile (90), the second profile (40) interferes with the aperture profile (90).
Claims20
A blade hub assembly for a kitchen device having a receiving aperture with a profile, the assembly having a rotational axis about which the assembly is driven, the assembly comprising:
- a hub body, the hub body having:
- a first profile;
- and
- a second profile,
- the hub body being insertable in the receiving aperture in an insertion direction, and wherein the first and second profile are arranged such that, when the first profile is aligned with the aperture profile, the second profile interferes with the aperture profile.
A blade hub assembly for a kitchen device having a receiving aperture, the assembly having a rotational axis about which the assembly is driven, the assembly comprising:
- a hub body that is insertable in the receiving aperture in an insertion direction, the hub body having a number of first protrusions and a number of second protrusions, the second protrusions being angularly offset about the axis, and axially spaced along the axis, from the first protrusions.
Dependencies are inferred from the claim text.