| 摘要 |
A piezoelectric accelerometer comprising a housing with two complementary parts ( 2005, 2006 ) in which a metal mass ( 2002 ) and an abutting piezoelectric element ( 2003 ) movably mounted in place are sandwiched between two conductive contact elements ( 2001, 2004 ), wherein the metal mass ( 2002 ) is in intimate contact with the piezoelectric element (2003) and the two conductive contact elements ( 2001, 2004 ) act as the electric terminals for connecting the accelerometer to any external electronic circuit for further processing.
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