Patents by Inventor Mikael .ANG.sberg

Mikael .ANG.sberg has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Angle gearing, especially for a marine outboard drive unit
    Patent number: 5921826
    Abstract: Angle gearing, especially a lower angle gearing between an intermediate shaft (2) and one or two propeller shafts (6, 7) in a marine outboard drive unit. A conical bevel gear (3) is pre-tensioned on the intermediate shaft against a cone (10) on the intermediate shaft by a nut (13) which is screwed onto a stud (21), which in turn is screwed into a central threaded bore (20) in the intermediate shaft end.
    Type: Grant
    Filed: June 23, 1997
    Date of Patent: July 13, 1999
    Assignee: AB Volvo Penta
    Inventors: Mikael .ANG.sberg, Staffan M.ang.nsson
  • Transmission device in an outboard drive unit for boats
    Patent number: 5580289
    Abstract: Transmission device in an outboard drive unit for boats, comprising an input shaft (1) and an intermediate shaft (3) mounted perpendicular thereto, said intermediate shaft being driven by the input shaft via a pair of bevel gears (2, 6). The bevel gear on the intermediate shaft can be released and drives, via a counter gear, a gear (21) on a shaft (20) disposed parallel to the intermediate shaft and which has a releasable gear (23) in engagement with a gear (35) on the intermediate shaft.
    Type: Grant
    Filed: July 6, 1994
    Date of Patent: December 3, 1996
    Assignee: AB Volvo Penta
    Inventor: Mikael .ANG.sberg