- 专利标题: Rolling element spring
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申请号: US16865996申请日: 2020-05-04
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公开(公告)号: US11293510B2公开(公告)日: 2022-04-05
- 发明人: Luiz Siqueira Granja Junior , Rudoniel Cury , Marcelo Mariano Mariano Zavanella , Gustavo dos Santos Gioria
- 申请人: Schaeffler Technologies AG & Co. KG
- 申请人地址: DE Herzogenaurach
- 专利权人: Schaeffler Technologies AG & Co. KG
- 当前专利权人: Schaeffler Technologies AG & Co. KG
- 当前专利权人地址: DE Herzogenaurach
- 主分类号: F16F1/34
- IPC分类号: F16F1/34 ; F16F1/42 ; F16C19/08
摘要:
A spring configured to compress, expand, and provide a force is provided that includes a first ring, a second ring, a third ring, a first plurality of rolling elements arranged between the first and second rings, and a second plurality of rolling elements arranged between the first and third rings. When the spring is compressed, the first ring is configured to be elastically deformed in tension in a radially outwardly direction, and the second and third rings are configured to be elastically deformed in compression in a radially inwardly direction.
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