JP2020073880A5 - - Google Patents
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- JP2020073880A5 JP2020073880A5 JP2019177655A JP2019177655A JP2020073880A5 JP 2020073880 A5 JP2020073880 A5 JP 2020073880A5 JP 2019177655 A JP2019177655 A JP 2019177655A JP 2019177655 A JP2019177655 A JP 2019177655A JP 2020073880 A5 JP2020073880 A5 JP 2020073880A5
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- strain
- causing
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- sensitive elements
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Claims (5)
起歪部材と、 Distortion member and
第１方向に作用する力を検出する一対の第１方向ひずみ受感素子と、 A pair of first-direction strain-sensitive elements that detect the force acting in the first direction,
前記一対の第１方向ひずみ受感素子に電気的に接続される第１端子と、 A first terminal electrically connected to the pair of first-direction strain-sensitive elements,
第２方向に作用する力を検出する一対の第２方向ひずみ受感素子と、 A pair of second-direction strain-sensitive elements that detect the force acting in the second direction,
前記一対の第２方向ひずみ受感素子に電気的に接続される第２端子とを備え、 A second terminal electrically connected to the pair of second-direction strain-sensitive elements is provided.
前記起歪部材は、検出対象の力を受けてひずみが生じる起歪領域と、前記起歪領域とは異なる領域とを有し、 The strain-causing member has a strain-causing region in which strain is generated by receiving a force to be detected and a region different from the strain-causing region.
前記一対の第１方向ひずみ受感素子及び前記一対の第２方向ひずみ受感素子は同一材料で形成され、且つ前記起歪部材の前記起歪領域に設けられており、 The pair of first-direction strain-sensitive elements and the pair of second-direction strain-sensitive elements are made of the same material and are provided in the strain-causing region of the strain-causing member.
第１端子及び第２端子は前記起歪部材の前記起歪領域とは異なる領域に設けられている起歪体。 The first terminal and the second terminal are strain-causing bodies provided in a region different from the strain-causing region of the strain-causing member.
起歪部材と、 Distortion member and
第１方向に作用する力を検出する一対の第１方向ひずみ受感素子と、 A pair of first-direction strain-sensitive elements that detect the force acting in the first direction,
第２方向に作用する力を検出する一対の第２方向ひずみ受感素子と、 A pair of second-direction strain-sensitive elements that detect the force acting in the second direction,
前記一対の第１方向ひずみ受感素子又は前記一対の第２方向ひずみ受感素子に電気的に接続される端子とを備え、 It is provided with a pair of first-direction strain-sensitive elements or terminals electrically connected to the pair of second-direction strain-sensitive elements.
前記起歪部材は、検出対象の力を受けてひずみが生じる起歪領域と、前記起歪領域とは異なる領域とを有し、 The strain-causing member has a strain-causing region in which strain is generated by receiving a force to be detected and a region different from the strain-causing region.
前記一対の第１方向ひずみ受感素子及び前記一対の第２方向ひずみ受感素子は同一材料で形成され、且つ前記起歪部材の前記起歪領域に設けられており、 The pair of first-direction strain-sensitive elements and the pair of second-direction strain-sensitive elements are made of the same material and are provided in the strain-causing region of the strain-causing member.
前記端子が前記一対の第１方向ひずみ受感素子及び前記一対の第２方向ひずみ受感素子よりも前記起歪部材の中心側に設けられている起歪体。 A strain-causing body whose terminals are provided on the center side of the strain-causing member with respect to the pair of first-direction strain-sensitive elements and the pair of second-direction strain-sensitive elements.
前記起歪部材に接続された荷重作用部とを備えるセンサ。 A sensor including a load acting portion connected to the strain generating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019177655A JP6837113B2 (en) | 2019-09-27 | 2019-09-27 | Strain gauge and multi-axial force sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019177655A JP6837113B2 (en) | 2019-09-27 | 2019-09-27 | Strain gauge and multi-axial force sensor |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017132792A Division JP6611761B2 (en) | 2017-07-06 | 2017-07-06 | Strain gauge and multi-axis force sensor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020073880A JP2020073880A (en) | 2020-05-14 |
| JP2020073880A5 true JP2020073880A5 (en) | 2020-10-08 |
| JP6837113B2 JP6837113B2 (en) | 2021-03-03 |
Family
ID=70610069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019177655A Active JP6837113B2 (en) | 2019-09-27 | 2019-09-27 | Strain gauge and multi-axial force sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6837113B2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0943069A (en) * | 1995-07-28 | 1997-02-14 | Matsushita Refrig Co Ltd | Three-axial force sensor |
| JP5008188B2 (en) * | 2007-05-31 | 2012-08-22 | ミネベア株式会社 | Triaxial force sensor and triaxial force detection method |
| JP2010164495A (en) * | 2009-01-19 | 2010-07-29 | Minebea Co Ltd | Triaxial force sensor |
-
2019
- 2019-09-27 JP JP2019177655A patent/JP6837113B2/en active Active
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