About 16 results
https://drivepatents.com/patents/950700 · 27 May 2015
The purpose of the present invention is to provide a sealing structure for which the man-hours for seal ring installation are not high and with which excellent sealing properties can be obtained. To achieve said purpose, a seal ring (3) is interposed betwe...
https://drivepatents.com/patents/966954 · 26 Nov 2014
A fuel injector for injecting fuel vapour into a combustion chamber of an internal combustion engine is disclosed. The fuel injector may be configured to reduce production of particulate matter during combustion of fuel. The fuel injector may have a spray ...
https://drivepatents.com/patents/977670 · 5 Mar 2014
An injector configuration comprises a first fuel injector (32) and a second fuel injector (34) arranged within a first injector mounting opening (20) and a second injector mounting opening (22), respectively, of a cylinder head (1) of a dual fuel internal ...
https://drivepatents.com/patents/979132 · 29 Jan 2014
A spark plug (5; 5') may comprise a shell (20; 120) surrounding a lower part of an insulator (15; 115). The shell (20; 120) may be provided with a tool engaging portion (25; 125), a seal face (30; 130) configured to contact a corresponding seal of a cylind...
https://drivepatents.com/patents/996085 · 14 Nov 2012
The cylinder head (1) comprises a spark plug well (2) which is arranged with a laser spark plug (3) located inside a spark plug housing (4) which is mounted inside a solid state laser (5). The cylinder head has a bottom surface (6) in which the combustion ...
https://drivepatents.com/patents/1013798 · 20 Apr 2011
[Object] To provide core supporting hole 31 which is also used for discharging gas during casting, at a central portion of cylinder head 1 by modifying arrangement of clamps 21. [Construction] Fuel injection valves 3 each inserted into injection valve moun...
https://drivepatents.com/patents/1091764 · 19 Nov 2003
Electrode (2N, 3N; 2W, 3W) spacings (dN, dW) of the spark plugs differs. An Independent claim is included for the corresponding method in which sparking at the most widely-spaced electrodes is initiated at low to medium engine loading.
https://drivepatents.com/patents/1093719 · 27 Aug 2003
Arrangement comprises an injector (1) held in an opening (5) in a cylinder head cover (7) in a cylinder head. An adapter (3) fixed to the injector closes and seals the opening in the cylinder head cover. Independent claims are also included for the followi...
https://drivepatents.com/patents/1094038 · 13 Aug 2003
The cylinder head for a motor vehicle internal combustion engine has a recess (36) for a fuel injector extending along the engine longitudinal axis an opening into a combustion chamber. The head also defines inlet and exhaust ports (40,42) defining, with t...
https://drivepatents.com/patents/1099933 · 4 Dec 2002
The cylinder head (Z) with an injector (I) comprises means allowing the injector to be clamped against the cylinder head, and a damping element (D1) which is located between the injector and the cylinder head. The materials of the damping element include p...