Title:
ショベル
Document Type and Number:
Japanese Patent JP7458842
Kind Code:
B2
Abstract:
To provide a technology capable of more properly adjusting degree of heat exchange in an apparatus exchanging heat with outside air, in a shovel.SOLUTION: A shovel in one embodiment of this disclosure comprises a plurality of fans 90 blowing air to a heat exchange apparatus exchanging heat with outside air (such as a radiator 62, an oil cooler 72, and a capacitor 82B). For example, there is an operation state case where only a part of the plurality of fans 90 is stopped or has a lower rotation speed than that of other fans 90.SELECTED DRAWING: Figure 5
Inventors:
Takeo Mitsutaka
Application Number:
JP2020048175A
Publication Date:
April 01, 2024
Filing Date:
March 18, 2020
Export Citation:
Assignee:
Sumitomo Construction Machinery Co., Ltd.
International Classes:
E02F9/00; B60H1/32; B60K11/02
Domestic Patent References:
| JP2017198135A | ||||
| JP2013245457A | ||||
| JP2016030999A | ||||
| JP2016050428A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito