Title:
冷却装置
Document Type and Number:
Japanese Patent JP6500124
Kind Code:
B2
Abstract:
A cooling apparatus includes: a cooling circuit that includes three flow passages intersecting at an intersection point and allows a cooling liquid to circulate therethrough; a three-way valve that is disposed at the intersection point and is switchable such that any two of the three flow passages communicate with each other; and a controller that controls switching of the three-way valve. The controller includes an intermediate fixation determination unit. The intermediate fixation determination unit determines that the three-way valve is in an intermediate fixation state in which the three flow passages simultaneously communicate with one another, when a cooling liquid temperature difference between one of the two flow passages that are controlled to communicate with each other, and a remaining flow passage of the three flow passages that is not controlled to communicate, is smaller than a predetermined value.
More Like This:
JP2011517634 | A method and a device which operate vehicles provided with a hybrid drive |
WO/2010/077560 | AUTOMATIC TRANSMISSION FOR A HYBRID VEHICLE |
JP2020029195 | HYBRID VEHICLE |
Inventors:
Tohru Ogaki
Takashi Ogane
Naoto Doi
Keisuke Fujimaki
Takashi Ogane
Naoto Doi
Keisuke Fujimaki
Application Number:
JP2017553727A
Publication Date:
April 10, 2019
Filing Date:
November 04, 2016
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B60K6/22; H05K7/20; B60L3/00; H01M10/613; H01M10/6567
Domestic Patent References:
JP4203876A | ||||
JP2004197713A | ||||
JP2013194643A |
Attorney, Agent or Firm:
Patent Business Corporation Koei Patent Office