Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/163392
Kind Code:
A1
Abstract:
A housing (2) of a vehicle control device (1) has formed therein an open part (4), an open surface of which is orthogonal to the horizontal direction. The interior of the housing (2) is divided into a first space including the open part (4) and a second space by a partitioning member (5), a principal surface of which has a hole formed therein and opposes the open surface. A semiconductor cooling unit (11) is housed in the first space. The semiconductor cooling unit (11) is attachable/detachable in a direction in which the open surface and the partitioning member (5) oppose one another. An engagement member provided to a cover of the semiconductor cooling unit (11) engages with a guide provided to the housing (2), and the guide supports the weight of the semiconductor cooling unit (11). A heat sink is provided, the heat sink being formed on a base plate and forming a flow path directed upward in the vertical direction. In a state where the semiconductor cooling unit (11) is housed in the first space, the base plate is arranged so as to cover the hole of the partitioning member (5) in a state where a semiconductor element attached to the base plate is exposed from the hole of the partitioning member (5) toward the second space.

Inventors:
TAKABAYASHI HIROKAZU (JP)
Application Number:
PCT/JP2016/059562
Publication Date:
September 28, 2017
Filing Date:
March 25, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B61C17/12; B61C17/00
Foreign References:
JP2013163503A2013-08-22
JP2013118770A2013-06-13
JP2009241765A2009-10-22
JP2007131128A2007-05-31
JP2016047692A2016-04-07
Attorney, Agent or Firm:
KIMURA Mitsuru (JP)
Download PDF: