About 50 results
https://drivepatents.com/patents/1069784 · 22 Feb 2006
A locating face has plastically deformable shoulder on each locating face area lying tangentially opposite to each other, such that the locating face offset laterally with respect to the pilot portion when the pilot portion is inserted into a housing hole....
https://drivepatents.com/patents/1069785 · 22 Feb 2006
has a gas exchange passage running through an adjustment drive housing (52, 54). There is a sealing unit (24) for the piezo-actuator (12) on the head unit (16, 18). This unit has a carrier (28) with sealing material (30) to seal the connection pins and a h...
https://drivepatents.com/patents/1069774 · 22 Feb 2006
The electrical connector has pins [12] that align with contacts on such as a piezo electric actuator . The connection is made using a lead in section [16] that provides alignment and this locates on a surface [22] that has a plastic projection [24]. The lo...
https://drivepatents.com/patents/1069789 · 22 Feb 2006
The sealing device (10) has a head device (14), on which a sealing unit is mounted by means of projecting connecting pins (12). The sealing unit (18) is mounted on the head device. This unit has apertures through which the connecting pins can pass, and has...
https://drivepatents.com/patents/1070841 · 18 Jan 2006
An electromagnetic fuel injection valve (I) is provided that includes a fixed core (5) made of a high hardness ferrite magnetic material, and a movable core (12) that has fixed thereto by press-fitting a stopper element (14) that is nonmagnetic or is more ...
https://drivepatents.com/patents/1071541 · 28 Dec 2005
The invention relates to an electromagnetic fuel injection valve having a needle (5) equipped with a valve body, a return spring (7) for applying a spring load to a valve seat side of the needle (5), an electromagnetic coil (2), and a magnetic circuit for ...
https://drivepatents.com/patents/1072456 · 16 Nov 2005
An electrical connector arrangement for a piezoelectric actuator (10) having a stack (26) of one or more piezoelectric elements, the electrical connector arrangement including positive and negative terminals (30, 32) for connection with distribution electr...
https://drivepatents.com/patents/1072672 · 9 Nov 2005
An electrical connector (40) with a positive terminal and a ground terminal is provided on a valve housing in which an actuator (3) and a hydraulic coupler are arranged. The ground pole of the actuator is cablelessly connected to the ground terminal of the...
https://drivepatents.com/patents/1073869 · 21 Sep 2005
The module has a piezo-actuator (1) provided in a sleeve of an actuator casing, and a centering lid arranged at the piezo-actuator. Two centering sleeves (23, 24) are arranged at the lid and circularly enclose two outer electrodes of the actuator, where th...
https://drivepatents.com/patents/1074087 · 14 Sep 2005
A method of assembling a fuel injector (8) comprising a fuel injector body having an accumulator volume (22) defined therein is described. The method comprises: providing an encapsulated actuator arrangement (29a) having a piezoelectric actuator stack (29)...