About 13 results
https://drivepatents.com/patents/938604 · 24 Aug 2016
Injector (1) for injecting fluid with an injector body (3), a valve assembly (5) comprising a valve body (9) and a valve needle (11), the valve body (9) having a longitudinal axis (13) and comprising a cavity (15) with a valve seat (17), an electromagnetic...
https://drivepatents.com/patents/944343 · 20 Apr 2016
A fuel injection valve is disclosed. It has a housing (12) with a cavity (13), a valve needle (14), an actuator (30) comprising a magnetic coil (34) being arranged in a coil casing (36) and an armature (32) in the cavity (13). The housing (12) comprises a ...
https://drivepatents.com/patents/949061 · 9 Sep 2015
An electromagnetically actuatable fluid injection valve (1) is disclosed. It comprises a coil (7) for providing a magnetic field when an operating current is applied to said coil. The fluid injection valve (1) comprises at least two components (8, 9) confi...
https://drivepatents.com/patents/951173 · 22 Apr 2015
A method of fabricating an injector (100) of a combustion engine is presented. The method comprises the steps of providing a first base body and a second base body for a valve needle (5) of the injector (100), forming of the first base body such that a fir...
https://drivepatents.com/patents/961531 · 15 Apr 2015
An injector (100) for a combustion engine is disclosed. The injector (100) comprises an injection valve housing with an injection valve cavity, a valve needle (5) being axially movable within the injection valve cavity, an electromagnetic actuator assembly...
https://drivepatents.com/patents/964492 · 7 Jan 2015
A short travel solenoid actuator is disclosed. The solenoid actuator comprises a tube (130), an armature (138) disposed inside the tube, first and second inner pole pieces (139, 140) disposed inside the tube and an outer pole piece (135) which lies outside...
https://drivepatents.com/patents/973188 · 25 Jun 2014
The magnet assembly (10) has a magnet armature (11) which is arranged between inner and outer pipes (25,16). A partition wall (35) is arranged on the side facing the armature, vertically to the longitudinal axis (21) of the armature. A V-shaped non-magneti...
https://drivepatents.com/patents/977429 · 12 Mar 2014
A valve assembly (1) for a fuel injector is specified. The valve assembly (1) comprises a valve body (10) having a longitudinal axis (L), a valve needle (20), an armature (30) and an elastic member (40). The valve needle (20) and the armature (30) are axia...
https://drivepatents.com/patents/994181 · 9 Jan 2013
An fuel injection valve (1A) has: a needle (3) housed in a valve body (2) in a reciprocable manner; an injection hole plate (4) attached to a front end portion of the valve body (2), the plate (4) having an injection hole connecting an inside and an outsid...
https://drivepatents.com/patents/1012686 · 25 May 2011
In a fuel injection valve, it is intended to enhance valve-closing responsivity while maintaining durability (anti wear property) of a collision portion between a stationary core and a movable core and valve-opening responsivity. An annular end face 106A o...