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1. JP2021523669 - 車両用の電力変換装置、および車両

Office
Japan
Application Number 2020563955
Application Date 09.05.2019
Publication Number 2021523669
Publication Date 02.09.2021
Publication Kind A
IPC
H02M 7/48
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
7Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
42Conversion of dc power input into ac power output without possibility of reversal
44by static converters
48using discharge tubes with control electrode or semiconductor devices with control electrode
H05K 7/20
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
7Constructional details common to different types of electric apparatus
20Modifications to facilitate cooling, ventilating, or heating
H01L 25/07
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
25Assemblies consisting of a plurality of individual semiconductor or other solid state devices
03all the devices being of a type provided for in the same subgroup of groups H01L27/-H01L51/128
04the devices not having separate containers
07the devices being of a type provided for in group H01L29/78
H01L 25/18
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
25Assemblies consisting of a plurality of individual semiconductor or other solid state devices
18the devices being of types provided for in two or more different subgroups of the same main group of groups H01L27/-H01L51/160
CPC
H05K 7/20927
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
7Constructional details common to different types of electric apparatus
20Modifications to facilitate cooling, ventilating, or heating
2089for power electronics, e.g. for inverters for controlling motor
20927Liquid coolant without phase change
H02M 7/003
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
7Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
003Constructional details, e.g. physical layout, assembly, wiring, busbar connections
H05K 7/1432
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
7Constructional details common to different types of electric apparatus
14Mounting supporting structure in casing or on frame or rack
1422Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
1427Housings
1432for power drive units
Applicants ヴァレオ ジーメンス エーアオトモーティヴェ ゲルマニー ゲーエムベーハー
Inventors クリストフ ホイラー
Agents 山本 俊則
Title
(JA) 車両用の電力変換装置、および車両
Abstract
(JA)

車両28用の電力変換装置1は、冷却媒体がその中を通り過ぎて流れることができる冷却構造2と、バスバー配列4を有する中間回路コンデンサ3とを備える。熱を伝導する熱伝導手段5によって少なくとも部分的に中間回路コンデンサ3から熱を消散させる目的でバスバー配列4が冷却構造2に熱伝導的に接続されている。
【選択図】図1