Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
高圧洗浄機のためのモータポンプユニット及び高圧洗浄機
Document Type and Number:
Japanese Patent JP5629021
Kind Code:
B2
Abstract:
A motor pump unit for a high-pressure cleaning appliance is provided, in which the cleaning liquid conveyed by the pump assembly is used for cooling the motor, comprising a motor housing which surrounds the motor, and a cooling channel which surrounds the motor and through which the cleaning liquid can flow for heat dissipation. To provide a motor pump unit having a level of electrical safety which is higher than that of a conventional motor pump unit, the cooling channel surround the motor housing, and the motor pump unit comprise at least one thermally conductive spacer element by way of which the cooling channel is spaced from the motor housing. A high-pressure cleaning appliance is also provided.

Inventors:
スベン ディルンベルガー
ティモ シュペングラー
ルーディ バライター
マルクス フィッシャー
ユルゲン クロップファー
アレクサンダー ルッベ
Application Number:
JP2013543540A
Publication Date:
November 19, 2014
Filing Date:
December 14, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
アルフレット ケルヒャー ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト
International Classes:
F04B53/08; B08B3/02; F04B15/04; F04B17/03
Attorney, Agent or Firm:
Aoki 篤
Tetsuro Shimada
Mitsuhashi Shinji
Koichi Ito
Taiki Sone
Tone 勇 machine