About 18 results
https://drivepatents.com/patents/1399061 · 8 May 2024
Beschrieben und dargestellt ist eine Transportkältemaschine (10) zum Kühlen und/oder Heizen eines Laderaums (8) eines Kofferaufbaus (1) eines Nutzfahrzeugs (N), vorzugsweise Lastkraftwagens, Anhängers oder Sattelaufliegers, mit einem Wärmetauscher (11)...
https://drivepatents.com/patents/1323718 · 4 Aug 2022
A fluid machine includes an electric motor, a pump, an inverter, and a housing having a motor chamber and an inverter chamber. The housing has a cooling passage having an inverter cooling passage and a motor cooling passage through which cooling fluid flow...
https://drivepatents.com/patents/1012643 · 25 May 2011
A heating and cooling system, which includes a refrigerant circulation circuit, first and second targets, first and second refrigerant circuits, a first switching section, and a control device, is disclosed. The first switching section is selectively switc...
https://drivepatents.com/patents/1073328 · 19 Oct 2005
Auxiliary machines (11,16) of a vehicle are operated by a motor-generator (3) when the engine (1) is stopped. The rotating members (82,12) and power transmission means (18,13) form a connection between the engine (1) and motor-generator (3). They are accom...
https://drivepatents.com/patents/1074404 · 7 Sep 2005
Disclosed herein are an engine-operated or electrically-operated air conditioner and a control method for the same. The air conditioner is configured so that a compressor (50) thereof is driven by selectively using a driving force transmitted from an elect...
https://drivepatents.com/patents/1077372 · 1 Jun 2005
A generator is connected to an auxiliary power supply which operates the generator when a motor vehicle engine is at standstill. The generator is alternately operated as an electric motor in the event that an external power supply is available. Independent...
https://drivepatents.com/patents/1082673 · 3 Nov 2004
Load fluctuation of a refrigerating cycle under severe conditions needs to be overcome. For instance, a compressor driver which can positively drive the compressor employed even in a vehicle is desirable. To be more specific, at the start of the compressor...
https://drivepatents.com/patents/1084342 · 1 Sep 2004
The present invention provides a hybrid compressor system in which its configuration is simplified, its cost and size are reduced, and its reliability is enhanced. In the hybrid compressor system which selectively transmits a driving force of an engine and...
https://drivepatents.com/patents/1088716 · 24 Mar 2004
A method for driving a hybrid compressor (4) of an air conditioning system (100) of a vehicle is provided. The vehicle includes a first drive source (2), and the air conditioning system (100) includes an evaporator (9). Moreover, the hybrid compressor (4) ...
https://drivepatents.com/patents/1091876 · 12 Nov 2003
Accessory-driving equipment connects an engine (1) having an idle stop system, a motor-generator (440) and an accessory including an air-conditioner compressor (450) that is driven even at a time when the idle stop system is operated. The accessory is driv...