Electric linear actuator

Details Electric linear actuator Electric linear actuator

2007-04-03

2007-04-03

Mullins, Burton (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Reciprocating

C310S017000, C310S07500D, C310S080000

Reexamination Certificate

active

11050106

ABSTRACT:
The invention proposes an electric linear actuator with a take-off element (12) that is adjustably supported on a main housing (5) and is connected to and driven by an electric motor (14) via a spindle drive (8). This connection is realized in the form of a purely plug-type coupling (41) that is formed by a gear transmission (43). The gear transmission (43) comprises a first transmission gear (44) that forms part of the spindle drive (8) and a second transmission gear (45) that together with the electric motor (14) forms part of a motor module (3). When the motor module (3) is attached or removed, the teeth of the gear transmission (43) are disengaged or disengaged automatically.

REFERENCES:
patent: 4288182 (1981-09-01), Vandenkieboom et al.
patent: 4607180 (1986-08-01), Stoody
patent: 4947070 (1990-08-01), Hill et al.
patent: 5273381 (1993-12-01), Shirai
patent: 5676016 (1997-10-01), Nagai et al.
patent: 6101889 (2000-08-01), Laskey
patent: 6174102 (2001-01-01), Do et al.
patent: 6240796 (2001-06-01), Yamada
patent: 6400047 (2002-06-01), Hartramph et al.
patent: 6724112 (2004-04-01), Chihara et al.
patent: 6756707 (2004-06-01), Hochhalter et al.
patent: 10009713 (2001-09-01), None
patent: 106244 (1984-04-01), None
patent: 647503 (1995-04-01), None
patent: 0726 118 (1996-08-01), None
patent: 2060445 (1981-05-01), None
patent: 2092702 (1982-08-01), None

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