Selke
Andre Selke, Naumburg DE
Patent application number | Description | Published |
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20110266479 | Hydraulic valve - The invention relates to a hydraulic valve for oscillating-motor camshaft adjuster The valve has a bush and a hollow piston with a piston bottom. The piston is axially movable within the bush by means of an actuator against the force of a screw-type pressure spring. The actuator is applied to the piston bottom. A sleeve secured in the bush is disposed inside the hollow piston and can be displaced relative to the piston. The wall of this sleeve has at least one through-opening, which leads to at least one opening of the hollow piston, which opening can guide a supply pressure (P) applied inside the sleeve alternatively to two sets of pressure chambers of the oscillating-motor camshaft adjuster. The sleeve has a sleeve bottom that seals off the inside space of hollow piston. | 11-03-2011 |
20120152195 | HYDRAULIC VALVE FOR AN OSCILLATING MOTOR ADJUSTER - The invention relates to a hydraulic valve for an oscillating motor adjuster that utilizes camshaft alternating torques by means of non-return valves for more rapid adjustment. The non-return valve that is not used for the respective rotation is additionally closed by means of the piston of the hydraulic valve. | 06-21-2012 |
20140158220 | STEPLESSLY ADJUSTABLE HYDRAULIC INSERT VALVE - A steplessly adjustable hydraulic insert valve has a housing defining a radial direction and an end side in an installation direction. An inflow connector on the end side is connectable to a pressure medium source. First and second working connectors and a return connector are arranged in the radial direction. The return connector is connectable to a pressure medium tank. The housing has an axial bore and an actuator guided movably therein. The actuator can be held in an axial center position by at least one spring and is adjustable steplessly axially out of the center position by controllable actuation. At least one of the working connectors is fluidically connectable to the return connector by axial adjustment of the actuator. The actuator has a radial widened portion with first and second control edges for steplessly opening and/or closing first and second radial openings, respectively, of the return connector. | 06-12-2014 |
20140291563 | Actuating Device having a Rotationally Secured Holding Nut - An actuating device for a control body of a valve includes an armature guide configured to receive a magnetic armature and an armature plunger in such a manner that the magnetic armature and armature plunger can move in relation to a longitudinal direction. An outer thread is located on a longitudinal end of the armature guide that is remote from the armature plunger. The outer thread includes a first cross-sectional profile forming a thread tip that points towards an exterior. A holding nut having an inner thread is screwed onto the outer thread of the armature guide and lies at least indirectly on the synthetic material casing of the electrical coil. The inner thread includes a second cross-sectional profile that is complementary to the first cross-sectional profile, and a thread base configured in a clamping region in a gap free manner with respect to the first cross-sectional profile. | 10-02-2014 |
André Selke, Naumburg DE
Patent application number | Description | Published |
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20110114047 | CAMSHAFT INSERT - The invention relates to a camshaft insert for a camshaft, which can be, in particular, a composite camshaft. In this case, the camshaft insert bears an oscillating motor adjuster. An accumulator that can be loaded by means of a spring force is disposed inside camshaft insert. Alternatively, the accumulator can also be disposed in the camshaft. | 05-19-2011 |
Bruce A. Selke, Greenfield, IN US
Patent application number | Description | Published |
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20120031024 | ROOF BOOT - A flashing for sealing around a pipe or conduit includes a dome portion with an opening with an inwardly extending lip, and a replaceable seal sized to fit in the dome opening so as to seal around a vent pipe. The seal includes a downwardly extending locking member to grip and lock the inwardly extending lip of the dome portion. The flashing may include a flange portion to facilitate installing the flashing on a roof. Once installed, the replaceable seal may be replaced without replacing the entire flashing, yet securely grips to the base of the flashing | 02-09-2012 |
Daniel J. Selke, Ramsey, NJ US
Patent application number | Description | Published |
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20090026254 | RFID Parking Tag and Method of Monitoring Vehicle Parking - A system for monitoring the parking status of vehicles incorporating a plurality of wireless identification tags, each tag having a unique tag identifier and having association with a selected vehicle. The system also includes a portable scanner to be used by a parking monitor, the portable scanner having a processor executing instructions thereon, a tag scanner capable of reading a wireless identification tag of a selected vehicle located in relatively close proximity over a wireless link, and a communication device capable of communicating over a wireless wide area network to transmit information about vehicle parking status. A server, having a database with fields for each of the selected vehicles, communicates with the portable scanner over the wireless wide area network to log data related to vehicle parking status. A software program may also be used to facilitate communication between the scanner and the vehicle owner and/or between the scanner and a tow service. | 01-29-2009 |
Gregory H. Selke, Chadds Ford, PA US
Patent application number | Description | Published |
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20110286822 | AUTOMATED DOCUMENT HANDLING SYSTEM - Automatically processing secure containers housing valuable documents includes receiving a secure container in a secure container processing unit, opening the secure container using an extraction module operatively coupled to the secure container processing unit, removing the valuable documents from the secure container using the extraction module, transferring the valuable documents to an external processing apparatus, and closing the secure container using the extraction module. | 11-24-2011 |
Susan Selke, East Lansing, MI US
Patent application number | Description | Published |
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20100236969 | Poly(Lactic Acid) and Zeolite Composites and Method of Manufacturing the Same - A composite material and method of forming the same which is useful in a variety of applications, including modified atmosphere packaging, that involves the preparation and characterization of solid, that is, without void spaces, polylactide (PLA) composites containing nanoporous zeolites, among other things. | 09-23-2010 |
20110297610 | Polymers and Metallic Organic Framework Composites and Methods of Preparation Thereof - A composite of polymer and metallic organic framework materials to form porous, multidimensional structures which is exposed to a contaminated fluid for promoting the sorption of contaminants thereto. | 12-08-2011 |