Abstract: Provided is a galvanized steel sheet having a TS of 980 MPa or more, high YS, excellent ductility, strain hardenability, and hole expansion formability. A base steel sheet has a defined chemical composition and a steel microstructure as follows: area ratio of ferrite: 65.0% or less (including 0%), area ratio of bainitic ferrite: 5.0% or more and 40.0% or less, area ratio of tempered martensite: 0.5% or more and 80.0% or less, area ratio of retained austenite: 3.0% or more, area ratio of fresh martensite: 20.0% or less (including 0%), SBF+STM+2×SMA: 65.0% or more, SMA1/SMA: 0.80 or less, and SMA2/SMA: 0.20 or more.

Abstract: An air conditioning apparatus includes an air conditioning unit and a blower unit. An air passage of the air conditioning unit is partitioned into first and second air passages by a partition plate, and an air guiding wall for guiding air blown from the blower unit into the first and second air passages is formed in the air conditioning unit. Further, first and second step portions are provided in the air guiding wall to facilitate a flow of air blown from the blower unit to the first air passage proximate to the blower unit. The fist step portion is formed at a side of the first air passage, and the second step portion is formed on a partition line extending from the partition plate. Thus, air uniformly flows into both the first and second air passages.