发明名称 |
Kombinasjon av et kammer og et stempel, en pumpe, en motor, en stötdemper og en transduktor som innehar kombinasjonen |
摘要 |
A piston-chamber combination has an elongate chamber with a piston movable therein between first and second positions. The chamber has cross-sections of different areas and different circumferential lengths at the two positions, and substantially continuously different cross-sectional areas and circumferential lengths at intermediate positions, area and circumferential length at the second position being smaller than that at the first. The piston is elastically deformable and has other features to adapt to the different cross-sectional areas and circumferential lengths of the chamber during movements of the piston. |
申请公布号 |
NO20034275(A) |
申请公布日期 |
2003.11.13 |
申请号 |
NO20030004275 |
申请日期 |
2003.09.25 |
申请人 |
NVB INTERNATIONAL A/S |
发明人 |
BLOM, NICOLAAS VAN DER |
分类号 |
F04B43/00;F03C99/00;F04B53/14;F04B53/16;F16F7/09;F16J1/00;F16J1/06;F16J10/02 |
主分类号 |
F04B43/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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