Outdoor unit, indoor unit, and air conditioner

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11397021
SERIAL NO

17262549

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An outdoor unit includes: a heat exchanger to exchange heat between refrigerant and air; a first air blower and a second air blower to blow air on the heat exchanger; a compressor drive unit to drive a compressor compressing the refrigerant, the compressor drive unit including a power device; a cooling fin to cool the power device; a cooling-fin-temperature detection unit to detect temperature of the cooling fin; and a position determination unit to determine a position of the first air blower and a position of the second air blower by using the temperature of the cooling fin.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MITSUBISHI ELECTRIC CORPORATION7-3 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 1008310

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsushita, Shinya Tokyo, JP 30 302

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jan 26, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 26, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 26, 2034
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00