INSTRUMENT DRIVE DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 17, 2012
app pub date -
Jul 12, 2010
filing date -
Jul 21, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An instrument drive device configured in such a manner that a case body does not receive a load for press-fitting a pointer into a pointer shaft and that liquid, such as a lubricant, within the case body does not leak therefrom. An instrument drive device (1) comprises; a case body (12) provided with a first bearing section (13) and a second bearing section (14) which are through sections; a pointer shaft (6) pivotably supported by the first bearing section (13) and the second bearing section (14) and having a part which protrudes to the outside from the case body (12) and to which a pointer is mounted. The instrument drive device (1) is also provided with a bearing body (16) press-fitted into and held by the second bearing section (14) and restricting the movement of the pointer shaft (6) in the axial direction. The second bearing section (14) is provided with a shaft support section (14a) for pivotably supporting the pointer shaft (6), and also with a holding section (14b) into which the bearing body (16) is press-fitted and held. The diameter of the holding section (14b) is set to be smaller than the diameter of the shaft support section (14a).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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