Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Patent
1984-10-26
1986-02-11
Budd, Mark O.
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
73715, 73754, 310319, H01L 4108
Patent
active
045700974
ABSTRACT:
A cylinder pressure transmitter has means mounting piezoelectric means to provide an electrical signal corresponding to the pressure of a cylinder of an internal combustion engine and has electronic means on the mounting means to amplify the signal for transmission to computer control means for regulating engine operation to improve performance. The electronic means are mounted on an insulating substrate which is secured to a rigid support in a housing. Contact means, guide means, and locating means provided on the housing and on the mounting means cooperate to mount the housing on the mounting means to provide reliable interconnection between the electronic and piezoelectric means and to retain the interconnection even when subjected to engine vibrations.
REFERENCES:
patent: 2096826 (1937-10-01), Schrader
patent: 2190713 (1940-02-01), Hintze et al.
patent: 2454264 (1948-11-01), Stigter
patent: 2514297 (1950-07-01), Smith, Jr. et al.
patent: 2783309 (1974-01-01), Alibert et al.
patent: 2917642 (1959-12-01), Wright et al.
patent: 3146360 (1964-08-01), Marshall
patent: 3269175 (1966-08-01), Sprosty
patent: 3461327 (1969-08-01), Zeiringer
patent: 3566163 (1971-02-01), Fischer et al.
patent: 3857287 (1973-04-01), Sonderegger et al.
patent: 4021688 (1977-05-01), Kudinov et al.
patent: 4196631 (1980-04-01), Deom et al.
patent: 4286687 (1981-09-01), Fiske, Jr.
patent: 4410825 (1983-10-01), Lobastov
patent: 4441044 (1984-04-01), Ruckenbauer et al.
Padovani Francois A.
Shukla Vishwa
Budd Mark O.
Haug John A.
McAndrews James P.
Sharp Melvin
Texas Instruments Incorporated
LandOfFree
Electrical connections for a piezoelectric pressure transmitter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electrical connections for a piezoelectric pressure transmitter , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrical connections for a piezoelectric pressure transmitter will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1207555