Patents Represented by Attorney, Agent or Law Firm Kelly Bauerfeld Lowry & Kelley, LLP
  • Patent number: 6456481
    Abstract: An integrated electromagnetic interference (EMI) filter capacitor and DC blocking capacitor is provided in a single monolithic casing of ceramic dielectric material. First and second sets of electrode plates are disposed within the monolithic casing to form the DC blocking capacitor, and ground electrode plates are disposed between selected portions of the first and second sets of electrode plates to form the EMI filter. In several of the embodiments, the first and second sets of electrode plates form a plurality of distinct DC blocking capacitors. The ground electrode plates cooperatively form, with the first and second sets of electrode plates, EMI filters for each of the distinct DC blocking capacitors. Discontinuous lead wires may be provided which extend at least partially into the casing, wherein a first segment of the lead wire is conductively coupled to the first set of electrode plates, and a second set of the lead wire is conductively coupled to the second set of electrode plates.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: September 24, 2002
    Assignee: Greatbatch-Sierra, Inc.
    Inventor: Robert A. Stevenson
  • Patent number: 6408479
    Abstract: A paint roller assembly includes an elongated shaft, an articulated paint application assembly disposed at one end of the shaft, and an actuator connected to the articulated paint application assembly and extending through the shaft to a handle at an opposite end of the shaft. A portion of the shaft adjacent to the articulated paint assembly is angled to facilitate wetting of the roller with paint. The articulated assembly includes a roller frame interconnected between a joint mechanism and a roller supporting cage. The actuator includes a rod interconnected between the handle and a joint mechanism of the articulated paint application assembly. The joint mechanism provides rotational movement of the roller frame. In one form of the invention, the joint mechanism includes a universal joint. In another form, the joint mechanism includes miter gears.
    Type: Grant
    Filed: April 7, 2000
    Date of Patent: June 25, 2002
    Inventor: Steve B. Pinney