The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 25, 2014
Filed:
Mar. 19, 2010
Harald Hartmann, Kindenheim, DE;
Uwe Bruhns, Gruenstadt, DE;
Ralf Graber, Frankfurt, DE;
Bernhard Brecht, Neustadt, DE;
Juergen Kaufmann, Neustadt, DE;
Harald Hartmann, Kindenheim, DE;
Uwe Bruhns, Gruenstadt, DE;
Ralf Graber, Frankfurt, DE;
Bernhard Brecht, Neustadt, DE;
Juergen Kaufmann, Neustadt, DE;
KSB Aktiengesellschaft, Frankenthal, DE;
Abstract
An engine pump assembly (), particularly a main coolant pump, composed of a housing () of a rotary pump with delivery elements arranged therein, a heat barrier part (), a motor part () which drives the delivery elements, and force transmitting connecting elements () between a housing flange () of the housing () of the rotary pump and a flange () of the engine part (). For faster and more reliable assembly and disassembly, the housing flange () is provided with receptacles () over at least half of its periphery for the arrangement of screw heads () of the connecting elements (), which screw heads () are held in a bayonet-like manner in the receptacles ().