JP6320064B2 - 加速度センサ - Google Patents
加速度センサ Download PDFInfo
- Publication number
- JP6320064B2 JP6320064B2 JP2014019148A JP2014019148A JP6320064B2 JP 6320064 B2 JP6320064 B2 JP 6320064B2 JP 2014019148 A JP2014019148 A JP 2014019148A JP 2014019148 A JP2014019148 A JP 2014019148A JP 6320064 B2 JP6320064 B2 JP 6320064B2
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- Japan
- Prior art keywords
- circuit board
- sensor
- case
- acceleration sensor
- acceleration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000002093 peripheral effect Effects 0.000 claims description 10
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- Pressure Sensors (AREA)
Description
2 ケース
2a 第一の支持部
2b 第二の支持部
3 ベース
4 回路基板
5 センサ素子
6 可撓部材
7 支持部材
8 第一の接続ピン
9 第二の接続ピン
10 接続基板
11 配線ケーブル
12 保護部材
100、200 加速度センサ
21 保護部材
22 リード線
23 ベース
24 回路基板
25 圧電素子
26 可撓部材
27 重錘体
28 ピン
29 支持部材
Claims (2)
- 加速度を検出するセンサ素子および前記センサ素子を固定する可撓部材を有するセンサ部と、前記センサ素子の出力信号を処理する回路基板と、前記センサ部を支持するケースと、前記ケースと接合し、前記センサ部と前記回路基板を覆うカバーとを備えた加速度センサであって、
前記センサ部と前記回路基板は離間して積層配置され、前記ケースは、前記センサ部を固定する第一の支持部と、前記回路基板を固定する第二の支持部とを有する段差が形成され、前記段差は、前記ケースの外周部に形成されており、前記回路基板は外周部が前記第二の支持部に固定されるとともに、前記第二の支持部に固定される部分よりも内周側で前記回路基板と前記ケースが接続ピンで接続されていることを特徴とする加速度センサ。 - 前記回路基板は、前記センサ部の前記ケースに固定されている面と反対方向の上面側に配置されていることを特徴とする請求項1に記載の加速度センサ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014019148A JP6320064B2 (ja) | 2014-02-04 | 2014-02-04 | 加速度センサ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014019148A JP6320064B2 (ja) | 2014-02-04 | 2014-02-04 | 加速度センサ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015145850A JP2015145850A (ja) | 2015-08-13 |
JP6320064B2 true JP6320064B2 (ja) | 2018-05-09 |
Family
ID=53890133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014019148A Active JP6320064B2 (ja) | 2014-02-04 | 2014-02-04 | 加速度センサ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6320064B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6618230B1 (ja) | 2019-09-18 | 2019-12-11 | ゴールデンダンス株式会社 | ピックアップセンサ及び骨伝導スピーカ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5053671A (en) * | 1987-11-16 | 1991-10-01 | Nissan Motor Company, Limited | Piezoelectric sensor for monitoring kinetic momentum |
JPH0310261U (ja) * | 1989-06-16 | 1991-01-31 | ||
JPH07218332A (ja) * | 1994-02-01 | 1995-08-18 | Fujikura Ltd | 圧電型振動センサ装置 |
JPH10170540A (ja) * | 1996-12-13 | 1998-06-26 | Miyota Co Ltd | 加速度センサ |
JP2002116221A (ja) * | 2000-10-06 | 2002-04-19 | Matsushita Electric Ind Co Ltd | 加速度センサー |
JP2003004760A (ja) * | 2001-06-22 | 2003-01-08 | Star Micronics Co Ltd | 圧電型加速度センサ |
-
2014
- 2014-02-04 JP JP2014019148A patent/JP6320064B2/ja active Active
Also Published As
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JP2015145850A (ja) | 2015-08-13 |
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