Title:
オイル劣化抑制装置
Document Type and Number:
Japanese Patent JP5855526
Kind Code:
B2
Abstract:
Provided is an oil deterioration prevention device with which the trapping effect with respect to oil deteriorated components can be improved and with which the oil passage resistance can be reduced, thereby suppressing a rise in pressure loss. This oil deterioration prevention device (1) is equipped with: a filter unit (3) equipped with a filter material (10) that filters oil; and a deterioration prevention unit (4) equipped with a powdery deterioration suppressing agent (17) that suppresses oil deterioration. The deterioration prevention unit contains a mesoporous inorganic material, and of the oil fed from an oil storage unit (9), the oil filtered by the filter unit is fed to parts which are to be lubricated, and the oil in which deterioration has been suppressed by the deterioration prevention unit is returned to the oil storage unit or is fed to the parts to be lubricated.
Inventors:
Morishita Australian
Yasuhiro Saito
Yasuhiro Omiya
Koji Moriya
Mamoru Toyama
Tatsuta Adult
Fukutomi Ippei
Motoichi Murakami
Katsuichi Miyasaka
Yasuhiro Saito
Yasuhiro Omiya
Koji Moriya
Mamoru Toyama
Tatsuta Adult
Fukutomi Ippei
Motoichi Murakami
Katsuichi Miyasaka
Application Number:
JP2012106261A
Publication Date:
February 09, 2016
Filing Date:
May 07, 2012
Export Citation:
Assignee:
Toyota Boshoku Co., Ltd.
Toyota Central R & D Labs.
TOYOTA JIDOSHA KABUSHIKI KAISHA
Toyota Central R & D Labs.
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
F01M11/03; B01D29/07; B01D35/02; B01J20/04; B01J20/06; B01J20/08; B01J20/10; C10M175/02
Domestic Patent References:
| JP62021289Y2 | ||||
| JP7022655B2 | ||||
| JP63002090Y2 | ||||
| JP2009293494A |
Foreign References:
| WO2011093519A1 |
Attorney, Agent or Firm:
Kiyoshi Kojima
Yasuyuki Hiraiwa
Yasuyuki Hiraiwa