US 12,135,028 B2
Scroll compressor and method for operating the scroll compressor
Wolfgang Krauth, Achern-Sasbachried (DE); Juri Hartmann, Huegelsheim (DE); and Torsten Wilharm, Rheinau (DE)
Assigned to Robert Bosch GmbH, Stuttgart (DE)
Appl. No. 18/555,926
Filed by Robert Bosch GmbH, Stuttgart (DE)
PCT Filed Apr. 13, 2022, PCT No. PCT/EP2022/059848
§ 371(c)(1), (2) Date Oct. 18, 2023,
PCT Pub. No. WO2022/223385, PCT Pub. Date Oct. 27, 2022.
Claims priority of application No. 10 2021 203 857.3 (DE), filed on Apr. 19, 2021.
Prior Publication US 2024/0218875 A1, Jul. 4, 2024
Int. Cl. F04C 18/02 (2006.01); F01C 1/02 (2006.01); F04C 29/00 (2006.01)
CPC F04C 18/0215 (2013.01) [F04C 29/0064 (2013.01); F04C 29/0085 (2013.01); F04C 2240/40 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A scroll compressor (10),
having a stator (15), an orbiter (20) which can be moved about an orbiter axis (55) relative to the stator (15), and a coupling device (50),
wherein the stator (15) and the orbiter (20) engage into each other and at least partly delimit at least one working area (105) for compressing a fluid (110) which can be filled into the working area (105),
wherein the coupling device (50) has a first coupling unit (60) which is arranged on the stator (15) and a second coupling unit (65) which is arranged on the orbiter (20) opposite the first coupling unit (60),
wherein the first coupling unit (60) is magnetically coupled to the second coupling unit (65), and the second coupling unit (65) introduces a coupling torque (MK) which acts about the orbiter axis (55) into the orbiter (20).