Piezoelectric resonator assembly with thin molybdenum mounting c

Details Piezoelectric resonator assembly with thin molybdenum mounting c Piezoelectric resonator assembly with thin molybdenum mounting c

1979-05-18

1981-05-05

Budd, Mark O.

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

310346, 310348, 310344, H01L 4108

Patent

active

042661579

ABSTRACT:
A resonator mounting assembly wherein the resonator blank is mounted agai an essentially planar surface presented by a plurality of peripherally disposed mounting clips and bonded to this surface to provide substantially all the mechanical support for the blank in a direction normal to the major faces of the resonator blank, while being flexible in the directions parallel to said major faces so as to minimize radial stresses on the resonator blank, particularly during thermal cycling of the resonator assembly. The clips are fabricated of a low thermal expansion material, such as molybdenum, which also has considerable yield strength after exposure to processing temperatures; the bonding of the clips to the edges of the resonator blank can be achieved by a polyimide containing electrically conductive particles.

REFERENCES:
patent: 2850651 (1958-09-01), Hoffman
patent: 2954490 (1960-09-01), Warner, Jr.
patent: 3263103 (1966-07-01), Fraser et al.
patent: 3697766 (1972-10-01), Ganter et al.
patent: 3796968 (1974-03-01), Luscher
patent: 3849681 (1974-11-01), Scott, Jr. et al.
patent: 3931388 (1976-01-01), Hafner
patent: 4027181 (1977-05-01), Moreillon
patent: 4136297 (1979-01-01), Briese
patent: 4160928 (1979-07-01), Nakayama et al.

Affiliated with

Also associated with

Rating

Piezoelectric resonator assembly with thin molybdenum mounting c does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Piezoelectric resonator assembly with thin molybdenum mounting c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piezoelectric resonator assembly with thin molybdenum mounting c will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-297860