Patents by Inventor Aarno Kyander

Aarno Kyander 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).

  • Patent number: 4475862
    Abstract: A vehicle for the temporary storage of refuse has a collecting section (12) which includes a basically vertical plate (20) which is moved in the longitudinal axis of the vehicle by a drive unit (21). The plate regulates the size of the storage space of the collecting section, so that during the feeding in of refuse, the feeding unit, located at the extreme rear of the vehicle, achieves the necessary compression of refuse. According to the invention, the frame of the vehicle is formed by the bottom part of the collecting section. Guiding and sliding units (35a,b) for the plate and a number of strengthening elements are also arranged in the collecting section. The strengthening sections assure the necessary mechanical stability in the bottom part and in planes through the guiding and sliding units. The guiding and sliding units preferably also serve as strengthening elements.
    Type: Grant
    Filed: April 23, 1982
    Date of Patent: October 9, 1984
    Assignee: B.A. Innovation Aktiebolag
    Inventors: Bertil Paulsson, Aarno Kyander