Battery rental system and apparatus

• US 6,177,879 B1
• Filed: 05/04/1998
• Issued: 01/23/2001
• Est. Priority Date: 05/09/1997
• Status: Expired due to Fees

• Current Assignee: Honda Giken Kogyo Kabushiki Kaisha (Honda Motor Company)
• Original Assignee: Honda Giken Kogyo Kabushiki Kaisha (Honda Motor Company)
• Inventors: Kokubu, Mamoru, Shimizu, Tomohide
• Primary Examiner(s): Horabik, Michael
• Assistant Examiner(s): SHIMIZU, MATSUICHIRO
• Application Number:
  US09/071,774
• Time in Patent Office: 995 Days
• Field of Search: 340/825.33, 340/432, 320/6, 348/134, 70/58, 70/63
• US Class Current: 340/5.4
• CPC Class Codes: B60L 2200/12 Bikes
• CPC Class Codes: B60L 2270/34 of parts
• CPC Class Codes: B60L 50/53 in combination with an external power supply, e.g. from overhead contact lines
• CPC Class Codes: B60L 53/305 Communication interfaces
• CPC Class Codes: B60L 53/80 Exchanging energy storage elements, e.g. removable batteries
• CPC Class Codes: B62H 2003/005 Supports or holders associated with means for bike rental
• CPC Class Codes: B62H 3/08 involving recesses or channelled rails for embracing the bottom part of a wheel
• CPC Class Codes: B62M 6/90 Batteries
• CPC Class Codes: G07B 15/00 Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points handling coins or valuable papers, e.g. banknotes, G07D; apparatus for vending or hiring articles or services activated by coins, credit cards, paper currency or the like G07F7/00, G07F17/00
• CPC Class Codes: G07F 15/003 for electricity
• CPC Class Codes: G07F 17/0042 for hiring of objects
• CPC Class Codes: G07F 9/0235 the arrangements being full-front touchscreens
• CPC Class Codes: Y02T 10/70 Energy storage systems for electromobility, e.g. batteries
• CPC Class Codes: Y02T 10/7072 Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
• CPC Class Codes: Y02T 90/12 Electric charging stations
• CPC Class Codes: Y02T 90/14 Plug-in electric vehicles
• CPC Class Codes: Y02T 90/16 Information or communication technologies improving the operation of electric vehicles

Abstract

After confirmation that a user is an authorized user by bringing a user certification into proximity to a user discriminating device, following the guidance of a touch panel display device, a battery is selected, and the battery, for which a lock thereof is unlocked, is taken out from a battery supply device. Thereafter, the battery is installed in a two electric wheeled vehicle in a parking apparatus, and the two wheeled electric vehicle is unlocked and used.

Claims

1. A battery rental system wherein batteries are supplied for use in rental vehicles, comprising:

a battery supply device holding a plurality of batteries each accommodated in a locked state in a corresponding battery receptacle, for charging said batteries, and for unlocking and supplying a desired one of said batteries;

a user discriminating device for discerning users who shall use said batteries;

a selecting device for selecting from among usable batteries;

a rental return control device for controlling said battery supply device, said user discrimination device, and said selection device, and performing rental and return processing of said batteries;

a user management device for managing use condition of users who use said batteries;

a plurality of battery receptacles each of said receptacles including a locking mechanism for accommodating a single battery therein in said locked state; and

means for unlocking said locking mechanism and releasing the battery from said locked state, for permitting a user to grasp and pull said batteries out of said receptacles.

2. The battery rental system according to claim 1, further comprising a user certification issuing device for issuing a user certificate to said users to use said batteries, wherein said user discriminating device discerns user information which is recorded on said user certificate.

3. The battery rental system according to claim 1, wherein said user discriminating device discerns user information which is recorded on an IC card.

4. The battery rental system according to claim 1, wherein said selection device further comprises a display means for displaying selection information relating to usable batteries, and a selection means for selecting a desired battery according to the selection information displayed on said display means.

5. The battery rental system according to claim 1, wherein said selection device further comprises a touch panel display device.

6. The battery rental system according to claim 1, wherein said electric vehicles comprise two wheeled electric vehicles.

7. The battery rental system according to claim 1, wherein said rental return control device controls said battery supply device for enabling rental of batteries in a usable charged state.

8. The battery rental system according to claim 1, wherein said battery supply device comprises a plurality of battery receptacles capable of holding a number of said batteries which is greater than the number of rentable electric vehicles, and a battery charging circuit disposed in each of said receptacles for charging the batteries accommodated therein.

9. The battery rental system according to claim 1, wherein said battery supply device further comprises a display means for displaying a charge state of said batteries.

10. A battery supply device wherein batteries are supplied for use in rental vehicles the battery supply device having a receptacle for accommodating therein a rentable battery, a charge circuit for charging the battery accommodated in said receptacle, and comprising a lock mechanism for locking the battery accommodated in said receptacle, said lock mechanism comprising:

a claw member for engaging said battery;

a holder for retractably supporting said claw member against the battery;

a resilient member for projecting said claw member toward a side of said battery, whereby said claw member engages a projection disposed on the side of said battery; and

a stop means having a retractable stop member for maintaining the projected state of said claw member by engagement of said stop member with a portion of said holder,

wherein when said battery is inserted into said receptacle, said claw member retracts while opposing the elastic force of said resilient member, and

wherein when said battery is pulled out from said receptacle by a user, said holder is moved angularly by said projection, thereby inclining said claw member to permit removal of said battery.

11. The battery supply device according to claim 10, wherein said claw member includes an inclined surface, a battery insertion side of which is inclined in said receptacle, and an engagement surface, a battery pull-out side of which is engaged by said battery in said receptacle, wherein, when said battery is inserted into said receptacle, said claw member is retracted by said inclined surface in opposition to the elastic force of said resilient member.

12. A battery supply device wherein batteries are supplied for use in plural rental vehicles, comprising:

a plurality of receptacles, each receptacle accommodating a rentable battery therein in a locked state, each of said receptacles comprising;

a charging circuit for charging the battery accommodated in the receptacle;

a lock mechanism for locking the battery accommodated in the receptacle;

means for unlocking said lock mechanism and releasing said battery from said locked state, for permitting a user to grasp and pull said battery out of the receptacle;

a charge detection means for detecting a charge state of the battery accommodated in the receptacle; and

an availability detecting means for detecting the presence or absence of the battery in the receptacle.

13. The battery supply device according to claim 12, further comprising a charge state display means for indicating a charge state of the battery accommodated in the receptacle.

14. The battery supply device according to claim 12, further comprising a lock state display means for indicating the locking state of the battery.