Invention Grant
- Patent Title: Device for liquefication of vaporous fuel fractions in fuel tanks
- Patent Title (中): 燃料箱中蒸汽燃料馏分液化装置
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Application No.: US10256259Application Date: 2002-09-27
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Publication No.: US06868808B2Publication Date: 2005-03-22
- Inventor: Ralf Brünemann , Eberhard Holder , Roland Kemmler , Martin Matt , Lothar Mauz
- Applicant: Ralf Brünemann , Eberhard Holder , Roland Kemmler , Martin Matt , Lothar Mauz
- Applicant Address: DE Stuttgart
- Assignee: DaimlerChrysler AG
- Current Assignee: DaimlerChrysler AG
- Current Assignee Address: DE Stuttgart
- Agency: Crowell & Moring LLP
- Priority: DE10148057 20010928
- Main IPC: F02M33/02
- IPC: F02M33/02 ; F02B75/12
Abstract:
A device for liquefying fuel fractions which are in vapour form in fuel tanks (1), having a suction device (10), a pump (13), a condensation device (16) and a separation and storage device (18). This device has a regulation device, with the aid of which the fraction-air mixture (31), which is displaced by the fuel (30), flowing in during the refuelling of the fuel tank (1) and/or a fraction-air mixture (31) which is produced by air injection by means of an air-injection device (23) can be sucked out and separated.
Public/Granted literature
- US20030070630A1 Device for liquefication of vaporous fule fractions in fuel tanks Public/Granted day:2003-04-17
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