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1. WO2020115839 - ELECTRIC VEHICLE CHASSIS AND ELECTRIC VEHICLE

Publication Number WO/2020/115839
Publication Date 11.06.2020
International Application No. PCT/JP2018/044731
International Filing Date 05.12.2018
IPC
B62D 21/15 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
21Understructures, i.e. chassis frame on which a vehicle body may be mounted
15having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
B60K 1/04 2019.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
1Arrangement or mounting of electrical propulsion units
04of the electric storage means for propulsion
B62D 21/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
21Understructures, i.e. chassis frame on which a vehicle body may be mounted
02comprising longitudinally or transversely arranged frame members
B62D 25/20 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
25Superstructure sub-units; Parts or details thereof not otherwise provided for
20Floors or bottom sub-units
CPC
B60K 1/04
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
1Arrangement or mounting of electrical propulsion units
04of the electric storage means for propulsion
B62D 21/02
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
21Understructures, i.e. chassis frame on which a vehicle body may be mounted
02comprising longitudinally or transversely arranged frame members
B62D 21/15
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
21Understructures, i.e. chassis frame on which a vehicle body may be mounted
15having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
B62D 25/20
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
25Superstructure ; or monocoque structure; sub-units; Parts or details thereof not otherwise provided for
20Floors or bottom sub-units
Applicants
  • 株式会社e-Gle E-GLE CO., LTD. [JP]/[JP]
Inventors
  • 清水 浩 SHIMIZU, Hiroshi
  • 河村 廣道 KAWAMURA, Hiromichi
Agents
  • 蔵田 昌俊 KURATA, Masatoshi
  • 野河 信久 NOGAWA, Nobuhisa
  • 河野 直樹 KOHNO, Naoki
  • 井上 正 INOUE, Tadashi
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ELECTRIC VEHICLE CHASSIS AND ELECTRIC VEHICLE
(FR) CHÂSSIS DE VÉHICULE ÉLECTRIQUE ET VÉHICULE ÉLECTRIQUE
(JA) 電気自動車用の車台、及び、電気自動車
Abstract
(EN)
This electric vehicle chassis includes a base, a battery box having one or more cylindrical storage parts, a left side sill, a right side sill, a first left frame, a first right frame, and a first coupling part. When the first left and right frames receive an impact due to a collision from the side that is farther from the battery box, the first left and right frames transmit the impact to the left and right side sills as well as to the battery box through the first coupling part to spread the same.
(FR)
L'invention concerne un châssis de véhicule électrique comprenant une base, un boîtier de batterie ayant une ou plusieurs parties de stockage cylindriques, un seuil latéral gauche, un seuil latéral droit, un premier cadre gauche, un premier cadre droit et une première partie de couplage. Lorsque les premiers cadres gauche et droit reçoivent un impact dû à une collision du côté qui est le plus éloigné du boîtier de batterie, les premiers cadres gauche et droit transmettent l'impact aux seuils latéraux gauche et droit ainsi qu'au boîtier de batterie par l'intermédiaire de la première partie de couplage afin de le disperser.
(JA)
電気自動車用の車台は、底面と、1又は複数の筒状の収納部を有するバッテリボックスと、左サイドシルと、右サイドシルと、第1の左フレームと、第1の右フレームと、第1の連結部とを有する。前記第1の左フレーム及び前記第1の右フレームは、前記バッテリボックスに対して遠い側から衝突による衝撃が前記第1の左フレーム及び前記第1の右フレームに入力されたときに、前記衝撃を前記左サイドシル及び前記右サイドシルに伝達するとともに、前記第1の連結部を通して前記バッテリボックスに伝達して分散させる。
Also published as
CN201880003948.9
Latest bibliographic data on file with the International Bureau