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:
Feb. 12, 2008
Filed:
Jun. 16, 2006
Masaei Sato, Kiryu, JP;
Masaei Sato, Kiryu, JP;
Mitsuba Corporation, Gunma, JP;
Abstract
There is provided a sliding door opening and closing device that improves layout flexibility of a driving unit in a self-propelled sliding door opening and closing device in which the driving unit is disposed on a sliding door side and that can protect a cable member without adding a component such as a decorative sheet. A lower rail is fixed to the vehicle body, and a lower arm guided along the lower rail is fixed to the sliding door. A driving unit for driving the sliding door for opening and closing has a drum driven by an electric motor for rotation. A cable is wound around the drum, wherein one end of the cable is fixed to the vehicle body on a vehicle-front side of the lower rail and the other end thereof is fixed to the vehicle body on a vehicle-rear side of the lower rail. This driving unit is incorporated inside the lower arm so as to be integrally formed with the lower arm.