Electric heating means

Invention Grant

US2686048A Electric heating means 失效

Title translation: 电加热方式

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Patent Title: Electric heating means
Patent Title (中): 电加热方式
Application No.: US16666450

Application Date: 1950-06-07
Publication No.: US2686048A

Publication Date: 1954-08-10
Inventor: PECK CLARENCE E , WILLARD ROTH
Applicant: WESTINGHOUSE ELECTRIC CORP
Assignee: Westinghouse Electric Corp
Current Assignee: Westinghouse Electric Corp
Priority: US16666450 1950-06-07
Main IPC: F24H3/04
IPC: F24H3/04

Electric heating means

Public/Granted literature

US10700614B1 Series-type photovoltaic high-voltage DC grid-connected converter topological circuit and modulation method thereof Public/Granted day:2020-06-30

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Espacenet

IPC分类:

F	机械工程、照明、加热
F24	供热；炉灶；通风
F24H	一般有热发生装置，例如热泵，的流体加热器，例如水或空气的加热器（蒸汽发生入F22）
F24H3/00	空气加热器
F24H3/02	.用强制循环的
F24H3/04	..空气与加热介质直接接触的，例如电热元件

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