Linear actuator

Details Linear actuator Linear actuator

2007-05-15

2007-05-15

Mullins, Burton (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S020000, C310S06800R, C310S049030, C310SDIG006

Reexamination Certificate

active

11032748

ABSTRACT:
A linear actuator for displacing a member or a set of movable members, having an electric stepping motor (7) with a rotor having a portion in the form of a nut (9), and a linear-movement screw (12) engaging the nut portion of the rotor. The screw has a coupling portion (19) disposed at an extremity and intended to engage a coupling portion (5) of the movable member to be displaced.

REFERENCES:
patent: 4987822 (1991-01-01), Stoll
patent: 5041748 (1991-08-01), Huber
patent: 5086861 (1992-02-01), Peterson
patent: 5313125 (1994-05-01), Bosman et al.
patent: 5491633 (1996-02-01), Henry et al.
patent: 5598043 (1997-01-01), Hirano et al.
patent: 5634373 (1997-06-01), Cuffe et al.
patent: 6038127 (2000-03-01), Ries
patent: 6211591 (2001-04-01), Kowalski et al.
patent: 6309094 (2001-10-01), Woerner
patent: 6641292 (2003-11-01), Miki et al.
patent: 2003/0005785 (2003-01-01), Ung et al.
patent: 2005/0218727 (2005-10-01), Gandel et al.
patent: 19802023 (1998-08-01), None
patent: 10059677 (2002-06-01), None
patent: 10131098 (2003-01-01), None
patent: 0605283 (1994-07-01), None
patent: 0663321 (1995-07-01), None
patent: 2787863 (2000-06-01), None
patent: 2817518 (2002-06-01), None

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