US2009151327A1PendingUtilityA1

Turbocharger and cylinder head

Assignee: GM GLOBAL TECH OPERATIONS INCPriority: Dec 14, 2007Filed: Dec 15, 2008Published: Jun 18, 2009
Est. expiryDec 14, 2027(~1.4 yrs left)· nominal 20-yr term from priority
Inventors:Jan Zimmermann
F02B 39/005F01P 2060/12F02B 39/14F02B 67/10F01P 11/04
41
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Claims

Abstract

A turbocharger includes, but is not limited to a connecting flange for connection to a cylinder head. The connecting flange has at least one connecting opening for receiving a fluid line for the supply and/or removal of fluids. Further disclosed does a cylinder head comprise a connecting flange for connection to a turbocharger. The connecting flange has at least one connecting opening for receiving a fluid line for supplying and/or removing fluids. Furthermore, an engine arrangement comprising a cylinder head and a turbocharger flange-mounted to the cylinder head is provided. With these turbocharger, cylinder head, and engine arrangement, it is possible to connect a turbocharger and a cylinder head to one another, simply, rapidly, and straightforwardly.

Claims

exact text as granted — not AI-modified
1 . A turbocharger comprising:
 a cylinder head;   a connecting flange adapted to connect to the cylinder head; and   at least one connecting opening of the connecting flange for receiving a fluid line.   
     
     
         2 . The turbocharger according to  claim 1 , wherein the at least one connecting opening receives a water supply line. 
     
     
         3 . The turbocharger according to  claim 1 , wherein the at least one connecting opening receives a hydraulic oil line. 
     
     
         4 . The turbocharger according to  claim 1 , wherein the at least one connecting opening receives a leakage-oil removal line. 
     
     
         5 . The turbocharger according to  claim 1 , wherein the connecting flange has a one connecting opening for an outlet manifold and an inlet manifold of the cylinder head. 
     
     
         6 . The turbocharger according to  claim 1 , wherein the turbocharger is secured to the cylinder head with the connecting flange. 
     
     
         7 . A cylinder head, comprising:
 a turbocharger;   a connecting flange for connection to the turbocharger,   wherein the connecting flange has at least one connecting opening for receiving a fluid line for a fluid.   
     
     
         8 . The cylinder head according to  claim 7 , wherein the at least one connecting opening receives a water supply line. 
     
     
         9 . The cylinder head according to  claim 7 , wherein the at least one connecting opening receives a hydraulic oil line. 
     
     
         10 . The cylinder head according to  claim 7 , wherein the at least one connecting opening receives a leakage-oil removal line. 
     
     
         11 . The cylinder head according to  claim 7 , wherein the connecting flange has a connecting opening for an outlet manifold and an inlet manifold of the cylinder head.

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