Device for connecting a high-pressure line to an accumulator tank
US8025316B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2007 |
| Grant date | Sep 27, 2011 |
| Priority date | — |
| Expiry date | Apr 28, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02M2200/8076
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
To connect a high-pressure line to a cylindrical accumulator tank, a fastener is fastened to one end of the high-pressure line, a connector has a first inside wall surface which defines a first hole for accommodating and fastening a portion of the cylindrical accumulator tank, a joining device effects a connection between the fastener and the connector, at the connection a contact surface of the high-pressure line is brought to engage with a contact surface of the accumulator tank. The first inside wall surface has in an axial direction relative to the cylindrical accumulator tank and a curved shape such that relative pivoting movements between the connector and the accumulator tank are enabled when the connection is effected and the contact surfaces are brought towards one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.