Electrical connector

Electrical connectors – Interrelated connectors relatively movable during use – Movement about axis

Reexamination Certificate

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Reexamination Certificate

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06884083

ABSTRACT:
An electrical connector for providing an electrical connection between the body of a cordless electrical appliance and a base which in use is connected to an electrical supply has a male connector part (10), and a female connector part (12), the female connector part (12) comprising recesses (28, 26, 24) into which electrical contacts (30, 42, 52) extend, and the male connector part comprising electrical contacts (60, 62, 64) for engaging the contacts within the recesses of the female connector, allowing engagement of the male and female connector parts over 3600 of relative rotational orientation, wherein the female connector part (12) is provided with an isolating switch or switches connected to the electrical contacts having movable switch actuators (40, 50) extending into an annular recess (22) on the connector and disposed spaced from each other, and wherein the male connector part is provided with an annular surface arranged to protrude into said recess to engage the actuators and close said switches sequentially on mating of the male and female connector parts.

REFERENCES:
patent: 3398260 (1968-08-01), Martens
patent: 4488765 (1984-12-01), Erbe
patent: 4519666 (1985-05-01), Williams et al.
patent: 4528429 (1985-07-01), Dobson et al.
patent: 4707042 (1987-11-01), Haden
patent: 4772215 (1988-09-01), Falk
patent: 4812623 (1989-03-01), Haden et al.
patent: 5971810 (1999-10-01), Taylor
patent: 6241559 (2001-06-01), Taylor
patent: 6428339 (2002-08-01), Davidson et al.
patent: 6464540 (2002-10-01), Sato
patent: 0 839 486 (1998-05-01), None
patent: 2 285 716 (1994-03-01), None
patent: 2 318 926 (1994-09-01), None
patent: 2 297 438 (1995-03-01), None
patent: 2 303 977 (1996-10-01), None
patent: 2 307 362 (1997-01-01), None
patent: 2 328 143 (1997-08-01), None
patent: 2 361 815 (2000-04-01), None
patent: 2 362 313 (2001-04-01), None
patent: 32591 (1980-09-01), None
patent: WO9534187 (1995-12-01), None
patent: WO95343188 (1995-12-01), None
patent: WO9830066 (1998-07-01), None

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