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:
Oct. 30, 2001
Filed:
Aug. 18, 2000
Yoshiyuki Nakade, Fukui, JP;
Ryoichi Taniuchi, Fukui, JP;
Ichiro Tateishi, Fukui, JP;
Takeo Nakamura, Fukui, JP;
Naoaki Matsui, Fukui, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A revolving connector includes an outer case having a housing section for accommodating a lower section of a fixed pin, an inner case having a holder for holding part of the fixed pin and being mounted to the outer case rotatably relative to the outer case, a stopper pin extending through the fixed pin and the housing section, and a flat cable coiled and housed in a space formed between the outer and inner cases, both the ends of the flat cable being fixed to the outer and inner cases, respectively. At its lower section, the fixed pin has an engaging hole through which the stopper pin extends and a slit communicating from the hole to an end face of the fixed pin, so that an elastic tip is formed at the lower section of the fixed pin. This structure allows the flat cable to maintain its neutral position not only at assembling but also at warehousing and transporting. This flexible flat cable is used in the revolving connector employed in a steering device of a car. The connector electrically couples the outer case and the inner case that is rotatable relative to the outer case.