MINIATURE LINEAR ACTUATOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Sep 3, 2016
filing date -
Aug 1, 2016
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A linear actuator includes a shell (10), an actuator mechanism (20), a telescopic tube (30) and at least one limit switch (40). An inner wall of the shell (10) has a guiding rail (11) formed thereon. The actuator mechanism (20) is disposed in the shell (10) and includes a motor (21) and a lead screw (22) driven by the motor (21). The telescopic tube (30) includes a nut (31) screwed with the lead screw (22) and an inner tube (32) integrally formed with the nut (31). The nut (31) has switching structures (311) and guiding slots (312) corresponding to the guiding rails (11). The limit switch (40) is fixed in the shell (10), and the limit switch (40) is capable of operating by a press of the switching structure (311). Therefore, the assembling of the linear actuator will be simplified for reducing sizes of components and occupied installation space.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully