改 良(かいりょう)型(がた)

かいりょうがた

noun

improved model; improved type

1. improved model; improved type; upgraded version

A modified version of a product, machine, or system that has been enhanced or upgraded from the original. Commonly used in technical and commercial contexts.

改良(かいりょう)型(がた)のエンジン。

An improved engine model.

従来(じゅうらい)品(ひん)の改良(かいりょう)型(がた)が発売(はつばい)された。

An improved version of the existing product was released.

この改良(かいりょう)型(がた)は従来(じゅうらい)のモデルに比(くら)べて燃費(ねんぴ)が２０パーセント向上(こうじょう)している。

This improved model has 20% better fuel efficiency compared to the previous model.

A compound of 改良(かいりょう) (improvement) and 型(がた) (model/type). Frequently used in product descriptions, engineering, and technology contexts.

Common collocations

改良(かいりょう)型(がた)を開発(かいはつ)する: to develop an improved model
改良(かいりょう)型(がた)を投入(とうにゅう)する: to introduce an improved model
改良(かいりょう)型(がた)の発売(はつばい): release of an improved model

Similar words

新型(しんがた): new model — a completely new design, not just an improvement of the old one
最新型(さいしんがた): latest model — the most recent version available
旧型(きゅうがた): old model — the previous version being replaced
マイナーチェンジ: minor change — a partial update, often smaller than a full 改良(かいりょう)型(がた)

Register

Neutral to slightly formal. Common in product specifications, technical documentation, and news articles about product releases.

Related Words

Compare: 新型(しんがた) (new model)

Compare: 旧型(きゅうがた) (old model)

general

Added 2026.4.5 13:07 · Revised 2026.9.2 13:02

22000/22165_kairyougata