The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 13, 2014
Filed:
Dec. 23, 2011
Applicants:
Kensuke Suenami, Toyota, JP;
Tsuyoshi Inoue, Toyota, JP;
Inventors:
Kensuke Suenami, Toyota, JP;
Tsuyoshi Inoue, Toyota, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An injection device may include an injecting portion, and a material feeding portion having a pelletized resinous material. The material feeding portion includes a cylindrical feeding passage that is communicated with the injecting portion, a screw that is disposed in the feeding passage, and a drive mechanism that is configured to rotate the screw about a rotational axis. When the screw is rotated about the rotational axis by the drive mechanism, the pelletized resinous material can be fed into the injecting portion.