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:
Mar. 07, 1989
Filed:
Feb. 20, 1987
Sumio Susa, Anjo, JP;
Toshio Nagara, Toyota, JP;
Sunao Fukuda, Oobu, JP;
Seiichi Kato, Toyoake, JP;
Satomi Muto, Nagoya, JP;
Nippondenso Co., Ltd., Kariya, JP;
Abstract
A radiator for an automotive engine has a filler neck having a coolant pass therein. The filler neck has both an inner tubular member and an outer tubular member so that the coolant pass is formed between the inner surface of the outer tubular member and the outer surface of the inner tubular member. The coolant pass is connected with a connecting pipe in order to introduce the coolant within the coolant pass toward the connecting pipe. The coolant introduced into the connecting pipe is, then, flows toward a reserve tank. Since all coolant flowing toward the connecting pipe is orientated its vector while passing through the coolant pass, the coolant can be introduced into the connecting pipe smoothly.