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Ks Kolbenschmidt Gmbh patents

Recent patent applications related to Ks Kolbenschmidt Gmbh. Ks Kolbenschmidt Gmbh is listed as an Agent/Assignee. Note: Ks Kolbenschmidt Gmbh may have other listings under different names/spellings. We're not affiliated with Ks Kolbenschmidt Gmbh, we're just tracking patents.

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Date Ks Kolbenschmidt Gmbh patents (updated weekly) - BOOKMARK this page
08/17/17 new patent  Coating for components of internal combustion engines
06/29/17Layer-by-layer production method during laser melting (sls) in gravity die casting operations
06/22/17Method of producing a cooling channel system for internal combustion engines and piston produced in this way
05/18/17Gap geometry in a cohesively joined cooling-channel piston
03/02/17Piston with low overall height
02/23/17Piston with an open cooling chamber having a flow-effective oil guiding surface and cooling said piston
02/23/17Pistion without a closed cooling chamber for internal combustion engines with at least one cooling oil nozzle per cylinder and cooling said piston
02/02/17Elongate cooling channel inlet for cooling channel pistons and operating
11/10/16Combustion-chamber bowl rim and of a combustion chamber bowl base of a piston of an internal combustion engine
08/25/16Piston for an internal combustion engine, and production method therefor
08/04/16Simple friction weld
05/26/16Slide shoe for a piston for use in internal combustion engines
05/19/16Method for producing an oxidation protection layer for a piston for use in internal combustion engines and piston having an oxidation protection layer
03/10/16Two-part steel piston, joining process
03/03/16Joined connection on a two-piece steel piston and joining method
01/28/16Two-piece piston for internal combustion engine (double joined)
01/28/16Machining process for trapezoid rings with small axial dimensions, used in pistons of internal combustion engines
12/03/15Combustion-chamber bowl rim and of a combustion chamber bowl base of a piston of an internal combustion engine
08/20/15Method for producing a cooling channel system for internal combustion engines and piston produced in this way
08/13/15Method for producing an arbitrary geometry on pistons of internal combustion engines
08/13/15Piston of two-piece construction for an internal combustion engine
06/25/15Piston for internal combustion engines
06/11/15Particular arrangement of a cooling duct connecting bore of a cooling duct
04/23/15Method for producing a piston with a cooling duct
02/19/15Method and machine tool for machining a rotationally asymmetrical region
01/29/15Piston and connecting rod for an internal combustion engine
11/06/14Functionally optimized design of a cylinder liner
10/16/14Two-part steel piston for internal combustion engines
08/28/14Method for producing a cooling-duct piston and associated piston
10/17/13Piston skirt coating consisting of a low-friction running-in layer and alow-wear base layer
10/10/13Combustion-chamber bowl rim and of a combustion chamber bowl base of a piston of an internal combustion engine
05/30/13Method for producing a cooling channel system for internal combustion engines and piston produced in this way
03/14/13Method for producing an arbitrary geometry on pistons of internal combustion engines
02/07/13Piston upper part of an assembled or welded piston with extended cooling spaces
07/26/12Method for producing a piston of an internal combustion engine by means of an inductive energy supply and laser beam
07/19/12Protective layer against hot gas corrosion in the combustion chamber of an internal combustion engine
11/03/11Internal combustion engine piston with cooling channel said piston comprising a sealing element sealing the cooling channel
08/25/11Method for manufacturing a piston of an internal combustion engine, comprising an improved aluminum silicon alloy
08/04/11Friction welded steel piston having optimized cooling channel
05/26/11Piston for internal combustion engines, produced by means of a multi-orbital friction welding method
12/02/10Cooling duct piston for an internal combustion engine
11/04/10Simple frictional weld
06/24/10Melt-treated rim of a piston combustion bowl
06/17/10Piston of an internal combustion engine with an increased inclination of the box walls of the piston
04/29/10Load-optimized interior of a piston
03/04/10Method for producing a cast part, in particular a piston blank
02/18/10Method for the production of a piston of an internal combustion engine in order to form a reinforcement of a combustion chamber cavity of the piston
10/15/09Process for hardening an annular groove of a piston head by means of laser beams and a piston produced by the process
10/01/09Cooling channel piston for an internal combustion engine and the production thereof
07/09/09Piston for an internal combustion engine having two ring grooves wherein one ring groove has a ring carrier







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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Ks Kolbenschmidt Gmbh in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Ks Kolbenschmidt Gmbh with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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