发明公开
- 专利标题： ACCUMULATOR ASSEMBLY
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申请号： EP22194144.6申请日： 2022-09-06
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公开(公告)号： EP4160025A1公开(公告)日： 2023-04-05
- 发明人: MARO, RANDALL A
- 申请人： Deere & Company
- 申请人地址： US Moline, IL 61265 One John Deere Place
- 代理机构： Reichert, Christian
- 优先权： US202117489918 20210930
- 主分类号： F15B1/24
- IPC分类号： F15B1/24 ; F15B15/14
摘要：
An accumulator assembly (200, 300, 400, 500) is disclosed. The accumulator assembly (200, 300, 400, 500) comprises an oil chamber (206, 316, 318, 410, 512), a first piston (208, 308, 408, 510) separating a first gas chamber (202, 312, 402, 502) from the oil chamber (206, 316, 318, 410, 512), and a second piston (210, 310, 416, 518) separating a second gas chamber (204, 314, 414, 516) from the oil chamber (206, 316, 318, 410, 512), wherein, the first and second piston (208, 308, 408, 510; 210, 310, 416, 518) are independently movable to alter the volume of the oil chamber (206, 316, 318, 410, 512).
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