Title:
BATTERY-TYPE INDUSTRIAL VEHICLE
Document Type and Number:
Japanese Patent JP2019068686
Kind Code:
A
Abstract:
To provide a battery-type industrial vehicle which can avoid that a battery device is brought into a block state by suppressing the overdischarge/overvoltage of the battery device at a low temperature without remodeling the battery device, and can make an operator further surely recognize that there may arise an overdischarge/overvoltage state in the battery device if continuing work as it is by daringly making the battery-type industrial vehicle difficult in use at the low temperature.SOLUTION: A battery-type industrial vehicle comprises: a drive motor; a battery device for outputting power when the drive motor is driven, and inputted with power when the drive motor is regeneratively operated; temperature detection means for detecting a temperature of a battery in the battery device; and a control device for controlling an output of the drive motor so as to be limited according to the temperature of the battery when the temperature of the battery detected by the temperature detection means is in a first low-temperature state not higher than a prescribed limit start temperature.SELECTED DRAWING: Figure 5
Inventors:
YAMATO HIROKI
KAJIYAMA HIDEKUNI
KAJIYAMA HIDEKUNI
Application Number:
JP2017194491A
Publication Date:
April 25, 2019
Filing Date:
October 04, 2017
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
B60L15/20; B60L3/00; B60L7/14; B66F9/24; H01M10/44; H01M10/48; H02J7/00
Domestic Patent References:
| JP3156582U | 2010-01-07 | |||
| JP2015066965A | 2015-04-13 | |||
| JPH11187577A | 1999-07-09 | |||
| JP2015118789A | 2015-06-25 | |||
| JP2016132535A | 2016-07-25 |
Foreign References:
| WO2017154256A1 | 2017-09-14 |
Attorney, Agent or Firm:
Okada International Patent Office