Charging and billing system and billing device

• US 9,275,381 B2
• Filed: 06/09/2011
• Issued: 03/01/2016
• Est. Priority Date: 06/09/2011
• Status: Active Grant

• Current Assignee: Suntory Holdings Limited (Kotobuki Realty Co., Ltd.)
• Original Assignee: Suntory Holdings Limited (Kotobuki Realty Co., Ltd.)
• Inventors: Yamamoto, Sei-ichiro
• Primary Examiner(s): Chang, Edward
• Application Number:
  US14/123,774
• Publication Number:
  US 20140101041A1
• Time in Patent Office: 1,727 Days
• Field of Search: 705/40
• US Class Current: 1/1
• CPC Class Codes: G06Q 20/145 Payments according to the detected use or quantity
• CPC Class Codes: G06Q 30/04 Billing or invoicing
• CPC Class Codes: G06Q 50/06 Energy or water supply
• CPC Class Codes: G07F 15/005 dispensed for the electrical charging of vehicles electrical charging as such, B60L50/00
• CPC Class Codes: Y02T 90/12 Electric charging stations

Abstract

A charging and billing system, which can be installed in a space-saving manner and at low cost when installed in a parking lot where multiple electric vehicles park, is provided. The charging and billing system has: multiple charging devices that performed charging by supplying electricity; a vending machine, which is separate to the charging devices, and which performs billing according to the amount of electricity supplied during charging; and a transmission line that connects the charging devices to the vending machine so as to enable information to the transmitted. The vending machine has: a touch panel that displays on a fee on a screen according to the amount of electricity supplied during charging; a settlement unit for settling the fee according to the amount of electricity supplied during charging; a fee calculation unit that calculates the fee corresponding to the amount of electricity supplied by a charging device; and a charging initiation unit that causes the charging device to begin charging, by transmitting initiation information for causing the charging device to begin charging to the charging device via the transmission line.

Claims

1. A charging and billing system for performing billing according to an amount of electric power supplied upon charging, the system comprising:

a plurality of charging devices each for performing charging by supplying electric power to a subject;

a single billing device provided separately from the charging devices; and

a transmission path for connecting the plurality of charging devices and the single billing device that processes payments for the plurality of charging devices in a manner that allows transmission of information,

wherein the single billing device comprises;

a charging initiator that makes the charging device to initiate charging the subject by transmitting initiation information for making the charging device to initiate charging to the charging device via the transmission path;

a bill calculating unit for calculating bill corresponding to the amount of electric power to be supplied to the subject by the charging device;

a display unit for indicating the bill calculated by the bill calculating unit;

beverages to be vended by the single billing device; and

a payment unit that processes payment of the bill calculated by the bill calculating unit and that processes payment for the beverages.

2. The charging and billing system according to claim 1 wherein:

the billing device further comprises an acquisition unit for acquiring an amount of electric power that can be supplied to the subject; and

the display unit indicates the amount of electric power acquired by the acquisition unit.

3. The charging and billing system according to claim 1, wherein:

the billing device further comprises an input unit for inputting operation from outside, and a setting unit for setting information of an amount of electric power that is to be supplied by the charging device based on an input into the input unit; and

the charging initiator transmits the initiation information and the information of the amount of electric power to the charging device via the transmission path.

4. The charging and billing system according to claim 3, wherein the bill calculating unit calculates bill corresponding to the amount of electric power that is to be supplied to the subject by the charging device based on the information of the amount of electric power set by the setting unit.

5. The charging and billing system according to claim 3, wherein the billing device further comprises a charging time estimating unit for estimating time that takes to charge the subject based on the information of the amount of electric power set by the setting unit.

6. A beverage vending machine employed in a charging and billing system, for performing billing according to an amount of electric power supplied upon charging, the beverage vending machine comprising:

a charging initiator that makes a plurality of charging devices that performs charging by supplying electric power to a subject to initiate charging, by transmitting initiation information for making the plurality of charging devices to initiate charging to the plurality of charging devices;

a bill calculating unit for calculating bill corresponding to an amount of electric power that is to be supplied to the subject by the plurality of charging devices;

a display unit for indicating the bill calculated by the bill calculating unit;

beverages to be vended by the beverage vending machine; and

a payment unit that processes payment of the bill calculated by the bill calculating unit and that processes payment for the beverages.