Composite sensor

Details Composite sensor Composite sensor

2006-06-07

2010-12-07

Kwok, Helen C. (Department: 2856)

Measuring and testing

Speed, velocity, or acceleration

Structural installation or mounting means

C073S511000, C073S504160, C073S514290

Reexamination Certificate

active

07845226

ABSTRACT:
A composite sensor includes an external holding portion, an internal holding portion supported within the external holding portion via coupling portion, and a vibration-type angular velocity sensor element and an acceleration sensor element disposed within the internal holding portion, and is configured so that the internal holding portion is held in such a manner so as to substantially suppress a movement of the acceleration sensor element along a detection direction while to allow a movement of the vibration-type angular velocity sensor element in a direction in which it receives Coriolis force at least by an angular velocity. A reduction of the composite sensor in size can be achieved by this structure.

REFERENCES:
patent: 7004025 (2006-02-01), Tamura
patent: 7028547 (2006-04-01), Shiratori et al.
patent: 2004/0200279 (2004-10-01), Mitani et al.
patent: 2009/0013784 (2009-01-01), Ohkoshi
patent: 10-239064 (1998-09-01), None
patent: 2002-257552 (2002-09-01), None
patent: 2003-4450 (2003-01-01), None
International Search Report issued Sep. 12, 2006 in the International Application No. PCT/JP2006/311433.

Affiliated with

Also associated with

Rating

Composite sensor does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4168241