Title:
AUTOMOBILE CHARGING CABLE
Document Type and Number:
Japanese Patent JP2019133925
Kind Code:
A
Abstract:
To provide an automobile charging cable.SOLUTION: An automobile charging cable (10) for DC voltage charging of an automobile electrical energy storage includes a first conductor (11) of a first DC voltage phase and a second conductor (12) of a second DC voltage phase, each of the first conductor (11) and the second conductor (12) has an insulating layer (17) and a conductor core (18), the conductor core (18) extends within the respective insulating layer (17) and forms a conductor core strand (19), each of the first conductor and the second conductor (11, 12) has a first coolant duct (20) for cooling the respective conductor core strand (19) from the inside, the first coolant duct is surrounded by the respective conductor core (18), each of the first conductor and the second conductor (11, 12) further has a second coolant duct (21) for cooling each conductor core strand (19) from the outside, and the second coolant duct surrounds each conductor core (18).SELECTED DRAWING: Figure 1
Inventors:
RAOUL HEYNE
JARI ROENFANZ
JARI ROENFANZ
Application Number:
JP2019009267A
Publication Date:
August 08, 2019
Filing Date:
January 23, 2019
Export Citation:
Assignee:
PORSCHE AG
International Classes:
H01B7/42; B60L50/40; B60L50/50; B60L53/00; B60L55/00; B60L58/00
Domestic Patent References:
| JPS5415778U | 1979-02-01 | |||
| JPH10106362A | 1998-04-24 | |||
| JP2018018748A | 2018-02-01 |
Attorney, Agent or Firm:
Nobuyuki Okajima