JP6401506B2 - 車両のリヤサスペンション構造 - Google Patents
車両のリヤサスペンション構造 Download PDFInfo
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- JP6401506B2 JP6401506B2 JP2014120219A JP2014120219A JP6401506B2 JP 6401506 B2 JP6401506 B2 JP 6401506B2 JP 2014120219 A JP2014120219 A JP 2014120219A JP 2014120219 A JP2014120219 A JP 2014120219A JP 6401506 B2 JP6401506 B2 JP 6401506B2
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- leaf spring
- spring
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- leaf springs
- springs
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Description
7a 取付板
8 パッド部材
13 リーフスプリング
13a〜13e 板ばね
Claims (2)
- 複数の板ばねを備えたリーフスプリングと、
ゴム板と金属板が交互に積層され上側に取付板を備えた積層体と、
前記リーフスプリングを構成する複数の板ばねのうち、最も下側の板ばねとその上の板ばねとの間に配置され、前記最も下側の板ばねを前記積層体の取付板との間に挟持して前記リーフスプリングと前記積層体とを連結するパッド部材とを有し、
前記最も下側の板ばねは、長手方向中間部から両端に向かって断面が小さくなるテーパばねとして構成されており、
前記リーフスプリングを構成する板ばねのうち、前記最も下側の板ばね以外の板ばねは、各々が板厚および断面積がほぼ一定な平板状の板ばねであり、且つ互いに密着するように束ねられ、上側の板ばねほどばね全長が小さくなるように重ねられていることを特徴とする車両のリヤサスペンション構造。 - 前記最も下側の板ばねであるテーパばねは、前記リーフスプリングに荷重が加わった際に前記最も下側の板ばねに発生する応力が均一に分布するよう構成されていることを特徴とする請求項1に記載の車両のリヤサスペンション構造。
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JP2014120219A JP6401506B2 (ja) | 2014-06-11 | 2014-06-11 | 車両のリヤサスペンション構造 |
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JP2014120219A JP6401506B2 (ja) | 2014-06-11 | 2014-06-11 | 車両のリヤサスペンション構造 |
Publications (2)
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JP2016000538A JP2016000538A (ja) | 2016-01-07 |
JP6401506B2 true JP6401506B2 (ja) | 2018-10-10 |
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JP2014120219A Active JP6401506B2 (ja) | 2014-06-11 | 2014-06-11 | 車両のリヤサスペンション構造 |
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JP (1) | JP6401506B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6699328B2 (ja) * | 2016-05-02 | 2020-05-27 | いすゞ自動車株式会社 | 積層ラバー及び積層ラバーの取付構造 |
CN106739901B (zh) * | 2017-03-15 | 2023-05-16 | 山东安博机械科技股份有限公司 | 一种无推力杆式平衡轴支架总成 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5826612A (ja) * | 1981-08-10 | 1983-02-17 | Nhk Spring Co Ltd | 車両用板ばねのクランプ力制御装置 |
JPS5853219B2 (ja) * | 1981-08-31 | 1983-11-28 | 日本発条株式会社 | 車両懸架用板ばね |
US5209518A (en) * | 1991-03-11 | 1993-05-11 | Detroit Steel Products Co., Inc. | Dual-stage tapered leaf spring for a trailer |
JP2008049878A (ja) * | 2006-08-25 | 2008-03-06 | Hino Motors Ltd | アクスルの取付構造 |
JP5398184B2 (ja) * | 2008-07-09 | 2014-01-29 | 日本発條株式会社 | リーフスプリング用パッド |
JP5197411B2 (ja) * | 2009-01-30 | 2013-05-15 | 日野自動車株式会社 | 積層ラバーの連結構造 |
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