摘要:
An engine and generator arrangement includes an engine having a rotatable output shaft and a flywheel located in a bell housing and operably connected to the output shaft. The flywheel includes a permanent magnet located at a radially distal end of the flywheel that magnetically interacts with a radially adjacent stator of the bell housing to generate electrical power. An electrical generator includes a bell housing and a flywheel disposed in the bell housing. The flywheel is driven by an engine and includes a permanent magnet located at a radially distal end of the flywheel that magnetically interacts with a radially adjacent stator within the bell housing to generate electrical power.
摘要:
Shaft horsepower output associated with a prime mover for driving a component of a transport refrigeration system may be selectively augmented through an auxiliary power apparatus. In an embodiment, a compressed air engine is provided and selectively operable to augment the shaft horsepower output for driving the component. At least one storage tank is provided for storing compressor air and at least one air compressor is provided for generating and supplying compressed air to the at least one compressed air storage tank. In an embodiment, the prime mover is a fuel combustion engine and the compressed air is heated by exhaust gas from the fuel combustion engine. The driven component may be a refrigerant compressor. The driven component may be an electric generator.
摘要:
A heat exchanger includes an inner tube extending along a central axis, an array of a plurality of heat transfer members mounted to the inner tube, and a plurality of outer tubes disposed radially outward of and in parallel relationship to the inner tube, the inner and outer tubes extending longitudinally to pass through the array of heat transfer members. The heat exchanger is particularly suited for use as an engine exhaust cooler in connection with a transport refrigeration unit, wherein the inner tube defines an internal flow passage through which engine exhaust gas passes, each outer tube defines an internal flow passage through which refrigerant passes, and the plurality of flow passages between adjacent heat transfer members defines an air flow passage. In an embodiment, the heat transfer members may be annular disks having an internal chamber filled with air or other heat transfer working fluid.
摘要:
A heat exchanger (28 includes a first manifold (34), a second manifold (36) and a plurality of parallel heat transfer tubes (38). The first manifold (34) includes one or more manifold sections (58, 60, 63). A first one of the manifold sections (58) is connected to an inlet (64). The heat transfer tubes (38) extend between and fluidly connect the first and the second manifolds (34, 36). At least some of the heat transfer tubes (38) are disposed with the first manifold section (58).
摘要:
A generator set is provided with both a pin-on mount mechanism and a clamp-on mount mechanism for mounting the generator set to a container. Both the pin-on mount mechanism and the clamp-on mount mechanism are selectively positionable in either a deployed for use position or a stowed position. When the clamp-on mount mechanism is in the deployed for use position, the pin-on mount mechanism is positioned in a stowed position. When the pin-on mount mechanism is in the deployed for use position, the clamp-on mount mechanism is positioned in the stowed position.
摘要:
A solvent band casting system and drying chamber therefor are described. The solvent band casting system includes a band casting machine including at least first and second rotating drums about which a continuous band is tensioned and travels with the rotation of the drums, and a polymer applicator for applying polymer solution to the band, and a drying chamber. The drying chamber encloses at least a portion of the band downline of the polymer applicator and includes at least one heater for directing a flow of heated air counter-current to the travel of the band.
摘要:
Compounds according to formula (I) wherein n is 1-4, R is optionally substituted C1-6alkyl, C2-6alkenyl, or C2-6alkynyl, Heterocycle, Aromatic heterocycle, Aryl or hydrogen and R , R , R , R , R , R and R8 are each independently selected from hydrogen and optionally substituted C1-6 alkyl are novel. They are useful in the treatment of thrombotic conditions and other pathologies associated with fibrin deposition. (1).
摘要:
Compounds of formula (I) wherein R , R , R and R are each H or C1-C4 alkyl; R is (CH2)mNHSO2R or (CH)mNHCOR ; R is C1-C6 alkyl, C3-C6 cycloalkyl optionally substituted by aryl, aryl or heteroaryl; R is H, C1-C4 alkyl, C1-C4 alkoxy, halo, CF3, OCF3, CN, CONH2, or S(O)n(C1-C4 alkyl); X is CH2, CHCH3, CH(OH), C(OH)CH3, C=CH2, CO or O; m is 0 or 1 and n is 0, 1 or 2, and their pharmaceutically acceptable salts and biolabile esters, are antagonists of thromboxane A2 of utility, particularly in combination with a thromboxane synthetase inhibitor, in the treatment of atherosclerosis and unstable angina and for prevention of reocclusion after percutaneous transluminal angioplasty.
摘要:
Neutralized surface of a copolymer of perfluoro-3,6-dioxa-4-methyl-7-octene sulphonyl fluoride for attachment and growth of animal cells in vivo or in vitro, the comonomer preferably being tetrafluoroethylene.
摘要:
Shaft horsepower output (48) associated with a prime mover (32) for driving a component (34) of a transport refrigeration system may be selectively augmented through an auxiliary power apparatus (70). In an embodiment, a compressed air engine (70) is provided and selectively operable to augment the shaft horsepower output for driving the component. At least one storage tank is provided for storing compressor air and at least one air compressor is provided for generating and supplying compressed air to the at least one compressed air storage tank. In an embodiment, the prime mover is a fuel combustion engine and the compressed air is heated by exhaust gas from the fuel combustion engine. The driven component may be a refrigerant compressor. The driven component may be an electric generator.