LEAF SPRING

To provide a leaf spring that can reduce the number of components.SOLUTION: A leaf spring includes: a main spring part 3 to which a load is input; a sub-spring part 5 connected to the main spring part 3 in series; opposite parts 15 and 17 included in the sub-spring part 5; and a clearance C between...

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Bibliographische Detailangaben
Hauptverfasser: ITO HIDEMASA, ARAI KENSUKE, ITO CHIHIRO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a leaf spring that can reduce the number of components.SOLUTION: A leaf spring includes: a main spring part 3 to which a load is input; a sub-spring part 5 connected to the main spring part 3 in series; opposite parts 15 and 17 included in the sub-spring part 5; and a clearance C between the opposite parts 15 and 17. The main spring part 3 transfers load to the sub-spring part 5 in accordance with the load input thereto, the sub-spring part 5 deforms, and the opposite parts 15 and 17 come into contact with each other when the clearance C disappears.SELECTED DRAWING: Figure 1 【課題】部品点数を削減することを可能にする板ばねを提供する。【解決手段】荷重が入力される主ばね部3と、主ばね部3に直列的に結合される副ばね部5と、副ばね部5が有する対向部15及び17と、対向部15及び17間のクリアランスCとを備え、主ばね部3が荷重の入力に応じ副ばね部5へ荷重が伝達されて副ばね部5が変形し、対向部15及び17がクリアランスCを無くして接触する。【選択図】 図1