Invention Grant
- Patent Title: Piston for an internal combustion engine
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Application No.: US14395237Application Date: 2013-04-15
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Publication No.: US09726109B2Publication Date: 2017-08-08
- Inventor: Sascha-Oliver Boczek
- Applicant: Mahle International GmbH
- Applicant Address: DE
- Assignee: Mahle International GmbH
- Current Assignee: Mahle International GmbH
- Current Assignee Address: DE
- Agency: Fishman Stewart PLLC
- Priority: DE102012206392 20120418
- International Application: PCT/EP2013/057807 WO 20130415
- International Announcement: WO2013/156442 WO 20131024
- Main IPC: F02F3/00
- IPC: F02F3/00 ; F02F3/20 ; F02F3/18

Abstract:
A piston for an internal combustion engine may include an encircling ring section in a region of a piston crown. The piston may include a convection region, which has at least one cavity containing a heat transfer medium for dissipation of heat from the piston crown to an underside of the piston. The piston may include a heat insulating region, which is arranged between the ring section and the convection region and thermally insulates the ring section.
Public/Granted literature
- US20150090215A1 PISTON FOR AN INTERNAL COMBUSTION ENGINE Public/Granted day:2015-04-02
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