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. 02, 1999
Filed:
Dec. 27, 1996
Masayoshi Funatsu, Tokyo, JP;
Murao Iwatsuki, Tokyo, JP;
Atsushi Suzuki, Tokyo, JP;
Tatsuo Shiobara, Tokyo, JP;
Hideo Hochi, Tokyo, JP;
Kazuo Iwaki, Takaoka, JP;
Osamu Arayama, Takaoka, JP;
Masanori Hirata, Takaoka, JP;
Yoshikazu Nomura, Takaoka, JP;
Kunihiko Ebitani, Takaoka, JP;
Atsushi Nakamura, Takaoka, JP;
Hisanaga Furushima, Takaoka, JP;
Kabushiki Kaisha Nihon Sekkei, Tokyo, JP;
Kabushiki Kaisha Azusa Sekkei, Tokyo, JP;
Tateyama Aruminiumu Kogyo Kabushiki Kaisha, Toyama, JP;
Abstract
A ventilating window for ventilating the interior of a building or a structure such as a vehicle in a natural and gentle manner. A ventilating window for the exhaust of air is provided with a mechanism for automatically opening a window casement when the atmospheric pressure inside the window is higher than the outside atmospheric pressure, thereby dispensing with forced exhaust using a fan or the like. A ventilating window for the supply of air is provided with a mechanism for automatically closing a window casement when the atmospheric pressure outside the window is higher than the inside atmospheric pressure, thereby preventing a strong wind from blowing into the interior. A ventilating window for both exhaust and supply of air is provided with both such opening mechanism and closing mechanism.