Angular velocity sensor and angular velocity sensor device

Details Angular velocity sensor and angular velocity sensor device Angular velocity sensor and angular velocity sensor device

2011-07-12

2011-07-12

Kwok, Helen C. (Department: 2856)

Measuring and testing

Speed, velocity, or acceleration

Angular rate using gyroscopic or coriolis effect

C073S504160

Reexamination Certificate

active

07975545

ABSTRACT:
Proposed is a horizontally located angular velocity sensor hardly affected by a translational acceleration in a lateral direction, and in which a fixed section is easily fixed. The angular velocity sensor includes a fixed section fixed on a support surface. On both sides of the fixed section, an arm section of an upper detection arm and a pair of upper drive arms extending along a plane parallel to the support surface, and an arm section of a lower detection arm and a pair of lower drive arms extending along the plane parallel to the support surface are coupled, respectively. The upper detection arm and the pair of upper drive arms are coupled without the fixed section in between, and the lower detection arm and the pair of lower drive arms are coupled without the fixed section in between.

REFERENCES:
patent: 5166571 (1992-11-01), Konno et al.
patent: 5585562 (1996-12-01), Kurata et al.
patent: 6119518 (2000-09-01), Itou et al.
patent: 6186003 (2001-02-01), Kikuchi et al.
patent: 6439051 (2002-08-01), Kikuchi et al.
patent: 6467349 (2002-10-01), Andersson et al.
patent: 6747393 (2004-06-01), Kikuchi et al.
patent: 7210350 (2007-05-01), Ogura
patent: 2001/0010173 (2001-08-01), Inoue et al.
patent: 2002/0097037 (2002-07-01), Layton
patent: A-8-128833 (1996-05-01), None
patent: A-2003-227719 (2003-08-01), None
patent: A-2005-106481 (2005-04-01), None
patent: B2-3694160 (2005-07-01), None

Affiliated with

Also associated with

Rating

Angular velocity sensor and angular velocity sensor device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Angular velocity sensor and angular velocity sensor device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Angular velocity sensor and angular velocity sensor device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2727801