Suche Bilder Maps Play YouTube News Gmail Drive Mehr »
Erweiterte Patentsuche | Webprotokoll | Anmelden

Patente

Referenziert von

Zitiert von PatentEingetragenAusgestelltUrsprünglich Bevollmächtigter Titel
US423172729. Juni 19774. Nov. 1980Volkswagenwerk AktiengesellschaftVacuum producing rotary vane pump with shaft lubrication
US440659226. März 198127. Sept. 1983Carrier CorporationMotor-compressor unit and a method of assembling motor-compressor units
US441279117. Nov. 19801. Nov. 1983Copeland CorporationRefrigeration compressor apparatus and method of assembly
US442734931. Aug. 198124. Jan. 1984Copeland CorporationRefrigeration compressor suspension system
US453244619. Apr. 198330. Juli 1985Mitsubishi Denki Kabushiki KaishaSubmerged electric motor
US471731628. Apr. 19875. Jan. 1988Mitsubishi Denki Kabushiki KaishaRotary compressor
US487880412. Sept. 19887. Nov. 1989Bieri Pumpenbau AGCirculating pump
US501515526. März 199014. Mai 1991Copeland CorporationMotor cover assembly and method
US517055529. Apr. 199115. Dez. 1992Copeland CorporationMethod of assembling a refrigeration compressor
US535838625. Aug. 199325. Okt. 1994Matsushita Refrigeration CompanyHermetic compressor
US546433229. Juni 19947. Nov. 1995Copeland CorporationCompressor with motor cooling fan
US578515115. Nov. 199628. Juli 1998Tecumseh Products CompanyCompressor with improved oil pump and filter assembly
US63791309. Juni 200030. Apr. 2002Tecumseh Products CompanyMotor cover retention
US64545492. Okt. 200124. Sept. 2002Tecumseh Products CompanyMotor cover retention