Invention Grant
- Patent Title: Heatable medium pipe
- Patent Title (中): 可加热介质管
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Application No.: US13811773Application Date: 2011-06-24
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Publication No.: US09303805B2Publication Date: 2016-04-05
- Inventor: Otfried Schwarzkopf , Manfred Berg , Josef Brandt , Tobias Etscheid , Mark Heienbrok , Marco Isenburg , Christoph Schöneberg , Markus Jeschonnek
- Applicant: Otfried Schwarzkopf , Manfred Berg , Josef Brandt , Tobias Etscheid , Mark Heienbrok , Marco Isenburg , Christoph Schöneberg , Markus Jeschonnek
- Applicant Address: DE Wipperfurth
- Assignee: VOSS AUTOMOTIVE GMBH
- Current Assignee: VOSS AUTOMOTIVE GMBH
- Current Assignee Address: DE Wipperfurth
- Agency: Hudak, Shunk & Farine Co. LPA
- Priority: DE102010032188 20100723
- International Application: PCT/EP2011/003135 WO 20110624
- International Announcement: WO2012/010245 WO 20120126
- Main IPC: F24H1/10
- IPC: F24H1/10 ; A47J31/00 ; F16L53/00 ; F16L25/01 ; B23P11/00

Abstract:
For a heatable medium pipe having at least one pipe connector and heating element, wherein the heating element has a few wires, in particular one or two wires, wherein the wire(s) extend continuously along the medium pipe and along the at least one pipe connector. In a method for producing a heatable medium pipe, comprising the medium pipe, at least one pipe connector, a transition area between the medium pipe and the pipe connector, and at least one heating element, wherein the heating element has a few wires, in particular one or two wires, the medium pipe is pre-assembled with the at least one pipe connector, the wire or the few wires of the heating element are pre-assembled as a double-laid, one or two-part element or as an element connected to form a continuous part, the wire(s) are fastened on the outside of the pipe connector, transition area and medium pipe, and the ends of the wire(s) are guided into a feed-in connector for connecting to a current source or voltage source.
Public/Granted literature
- US20130186484A1 HEATABLE MEDIUM PIPE Public/Granted day:2013-07-25
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