JP5819253B2 - 皿ばね - Google Patents
皿ばね Download PDFInfo
- Publication number
- JP5819253B2 JP5819253B2 JP2012114576A JP2012114576A JP5819253B2 JP 5819253 B2 JP5819253 B2 JP 5819253B2 JP 2012114576 A JP2012114576 A JP 2012114576A JP 2012114576 A JP2012114576 A JP 2012114576A JP 5819253 B2 JP5819253 B2 JP 5819253B2
- Authority
- JP
- Japan
- Prior art keywords
- disc spring
- flat
- contact
- circumferential direction
- flat portion
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 238000013459 approach Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- -1 specifically Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/025—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant characterised by having a particular shape
- F16F1/027—Planar, e.g. in sheet form; leaf springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Description
2 固定部
3 当接部
4 平坦部
10 一方の部材
20 他方の部材
Claims (2)
- 環状をなした金属板からなり、互いに接近離反可能な一方の部材と他方の部材との間に配される皿ばねであって、
円周方向に離隔した複数箇所に設けられ、前記一方の部材が固定される複数の固定部と、前記複数の固定部の円周方向間に設けられ、前記他方の部材が当接する複数の当接部と、前記固定部と前記当接部との円周方向間に設けられ、前記一方の部材及び他方の部材の接近離反方向と直交する方向に延在する複数の平坦部とを備え、
前記当接部を前記一方の部材側に相対的に押し込んで前記平坦部を湾曲させることにより弾性力を発揮することを特徴とする皿ばね。 - 前記当接部が、前記金属板を屈曲させることにより前記平坦部から前記他方の部材側へ突出して形成された請求項1記載の皿ばね。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012114576A JP5819253B2 (ja) | 2012-05-18 | 2012-05-18 | 皿ばね |
CN201380023139.1A CN104271980B (zh) | 2012-05-18 | 2013-03-19 | 碟簧 |
PCT/JP2013/057866 WO2013172090A1 (ja) | 2012-05-18 | 2013-03-19 | 皿ばね |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012114576A JP5819253B2 (ja) | 2012-05-18 | 2012-05-18 | 皿ばね |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013241973A JP2013241973A (ja) | 2013-12-05 |
JP5819253B2 true JP5819253B2 (ja) | 2015-11-18 |
Family
ID=49583510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012114576A Active JP5819253B2 (ja) | 2012-05-18 | 2012-05-18 | 皿ばね |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5819253B2 (ja) |
CN (1) | CN104271980B (ja) |
WO (1) | WO2013172090A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020201303B4 (de) | 2019-06-12 | 2022-07-07 | Vitesco Technologies GmbH | Anordnung eines biegsamen Andrückmittels an einem Aktuatorgehäuse und Verwendung eines Linearstellers zur Steuerung eines Abgasrückführventils. |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5988553U (ja) * | 1982-12-06 | 1984-06-15 | 三木プ−リ株式会社 | 無段変速プ−リ |
JPS61135031U (ja) * | 1985-02-09 | 1986-08-22 | ||
US6250618B1 (en) * | 1999-09-10 | 2001-06-26 | Smalley Steel Ring Company | Curved wave shim |
JP2003247580A (ja) * | 2002-02-26 | 2003-09-05 | Sharp Corp | フラットスプリング、リニアモータ圧縮機およびスターリング機関 |
JP3782088B2 (ja) * | 2004-03-15 | 2006-06-07 | シャープ株式会社 | 板バネ及びそれを備えたレンズアクチュエータ |
EP1958713A1 (de) * | 2007-02-15 | 2008-08-20 | LuK Lamellen und Kupplungsbau Beteiligungs KG | Verfahren zur Herstellung einer Tellerfeder, Tellerfeder sowie Reibungskupplung mit einer solchen |
JP2008215440A (ja) * | 2007-03-01 | 2008-09-18 | Sumitomo Heavy Ind Ltd | 板ばね及び冷凍機 |
JP5073643B2 (ja) * | 2008-12-22 | 2012-11-14 | 日本発條株式会社 | ばね |
JP2011220476A (ja) * | 2010-04-13 | 2011-11-04 | Nhk Spring Co Ltd | ばね |
DE102010031275B4 (de) * | 2010-07-13 | 2023-12-14 | Robert Bosch Gmbh | Magnetventil mit Formfeder |
-
2012
- 2012-05-18 JP JP2012114576A patent/JP5819253B2/ja active Active
-
2013
- 2013-03-19 CN CN201380023139.1A patent/CN104271980B/zh active Active
- 2013-03-19 WO PCT/JP2013/057866 patent/WO2013172090A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2013172090A1 (ja) | 2013-11-21 |
JP2013241973A (ja) | 2013-12-05 |
CN104271980B (zh) | 2016-05-04 |
CN104271980A (zh) | 2015-01-07 |
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