Piezoelectrics assembly
A piezoelectric body and component technology, applied in the direction of electrical components, piezoelectric devices/electrostrictive devices, piezoelectric/electrostrictive/magnetostrictive devices, etc., can solve problems such as discharge hazards and piezoelectric body degradation, Achieves the effect of realizing pyroelectric countermeasures and facilitating visual inspection of the appearance
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no. 2 Embodiment approach
[0089] Next, the piezoelectric transformer 10 according to the second embodiment will be described. The piezoelectric transformer 10 of the second embodiment also has the same basic structure as that of the above-mentioned first embodiment. However, in the second embodiment, the arrangement of the conductive film 24 is different from that of the first embodiment, and is characteristic in this point. Hereinafter, differences from the first embodiment will be mainly described to describe the piezoelectric transformer 10 of the second embodiment. In addition, in the following description, the same code|symbol is attached|subjected to the thing common to 1st Embodiment, including illustration, and the repeated description is abbreviate|omitted.
[0090] Figure 4 It is a figure which concretely shows the characteristic part of the piezoelectric transformer 10 of 2nd Embodiment. in, Figure 4 (A) is a partial plan view of the piezoelectric transformer 10, Figure 4 (B) is a si...
no. 3 Embodiment approach
[0096] Next, the piezoelectric transformer 10 of the third embodiment will be described. The piezoelectric transformer 10 of the third embodiment also has the same basic configuration as the first and second embodiments described above. However, the third embodiment is characterized in that it is different from the second embodiment in the arrangement of the terminal portion of the conductive coating 24 . The difference from the second embodiment will be mainly described below to describe the piezoelectric transformer 10 of the third embodiment. In addition, in the following description, the same code|symbol is attached|subjected to the thing common to 1st Embodiment and 2nd Embodiment, including illustration, and the repeated description is abbreviate|omitted.
[0097] Figure 5 It is a figure which concretely shows the characteristic part of the piezoelectric transformer 10 of 3rd Embodiment. in, Figure 5 (A) is a partial plan view of the piezoelectric transformer 10, ...
no. 4 Embodiment approach
[0104] Figure 6 is a perspective view showing a configuration example of the piezoelectric transformer 10 according to the fourth embodiment, in which Figure 6 In , the piezoelectric transformer 10 is shown in a completed state, and its posture is to figure 1 and figure 2 The status representation after flipping up and down. In addition, the piezoelectric ceramic 12 is not shown here because it is accommodated in the case 14 .
[0105] The piezoelectric transformer 10 of the fourth embodiment also has the same basic structure as that of the above-mentioned first to third embodiments. However, the fourth embodiment is characterized in that the arrangement of the conductive film 24 is largely different from the second and third embodiments. The piezoelectric transformer 10 of the fourth embodiment will be described below mainly by describing differences from the second and third embodiments. In addition, in the following description, the same code|symbol is attached|subj...
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