公开(公告)号：US20160121388A1

公开(公告)日：2016-05-05

申请号：US14442233

申请日：2013-11-08

Applicant: SINTOKOGIO, LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Tomohiro AOKI ,  Yusuke KATO ,  Takehiko MATSUMOTO ,  Kenichiro MORI ,  Toshihiko ZENPO ,  Tomokazu SUDA ,  Masaomi MITSUTAKE ,  Takumi MAEGAWA ,  So NAKAYAMA ,  Masashi MORIKAWA ,  Hirotsune WATANABE

IPC: B22C1/02 ,  B22C9/10 ,  B22D21/04 ,  B22C9/02

CPC classification number: B22C1/02 ,  B22C9/02 ,  B22C9/10 ,  B22D21/04

Abstract: Sand for a casting mold including sand, a binder, and an inorganic compound particle having poor water solubility and generating a gas, which is at least one of water vapor or carbon dioxide gas, by heat from a molten metal.

Abstract translation: 砂用于包括砂，粘合剂和水溶性差的无机化合物颗粒的铸模，并且通过来自熔融金属的热量产生作为水蒸汽或二氧化碳气体中的至少一种的气体。

公开(公告)号：US20240120783A1

公开(公告)日：2024-04-11

申请号：US18479864

申请日：2023-10-03

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Iori MATSUDA ,  Tomokazu SUDA ,  Yuta ABIKO ,  Akihiro MAKINO ,  Shotaro OKAMOTO ,  Daisuke MATSUDA

IPC: H02K1/20

CPC classification number: H02K1/20

Abstract: A water-cooled motor includes: an annular stator having a central axis; and an annular housing surrounding the stator around the central axis and provided with a cooling channel within the housing, the housing includes: an annular non-magnetic metal pipe; and a casting member cast to envelop the metal pipe around the central axis, and the metal pipe is located inward of the cooling channel and located outward of an outer surface of the stator, in a radial direction of the stator.