摘要:
The invention relates to a back-side electrode adjacently formed on silicon layer of p-type solar cell comprises a conductive component comprising (a) aluminum powder, (b) organic medium and (c) metal-containing component selected from the group consisting of (i) metal selected from the group consisting of Bismuth (Bi), Molybdenum (Mo), Strontium (Sr) and Stibium (Sb), and (ii) carbide, oxide, nitride, boride, carbonate, hydroxide and resinate of (i) metal, and (iii) Copper (Cu).
摘要:
An electronic controlled coupling including a wet-type multiple disc clutch, a coupling case, a hydraulic chamber, an oil pump, an electric motor, an electric control unit, and a supply passage for supplying hydraulic pressure. The coupling case accommodates the wet-type multiple disc clutch and contains oil. The oil pump driven by the electric motor is connected to the coupling case. The outlet of the oil pump is connected to the hydraulic chamber of the wet-type multiple disc clutch with the supply passage therebetween. The electric control unit controls the speed of rotation of the electric motor through a motor driver so that the pump discharge pressure is equal to an operating pressure required for the wet-type multiple disc clutch. The electronic controlled coupling performs a complete coupling mechanism increasing the durability as a coupling and a compact and simple structure enhancing the flexibility in designing.
摘要:
A differential limiter, including: differential mechanism, including: input member, first output member, second output member, and differential gear connecting the above three members so that the above three members differentially rotate; shaft member connected to the first output member and serving as output member of driving force; first cam mechanism including: first cam face on the first output member, and second cam face on the shaft member, the first cam face and second cam face are oppositely connected with each other in axial direction, to cause first axial thrust force and second axial thrust force according to driving torque; and frictional clutch between two of the above three members, and transmitting a differential limit torque. The first axial thrust force of the first output member presses the frictional clutch from first axial end. The second axial thrust force of the shaft member presses the frictional clutch from second axial end.
摘要:
A differential rotation control apparatus for a vehicle having a differential, left and right output shafts of the differential, and left and right axle shafts, comprises variable displacement type left and right hydraulic pumps driveably provided between the left and right output shafts and the left and right axle shafts, a first hydraulic passage interposed between a discharge port of the left hydraulic pump and a suction port of the right hydraulic pump, a second hydraulic passage interposed between a discharge port of the right hydraulic pump and a suction port of the left hydraulic pump, and a controller for calculating a displacement ratio between the left and right hydraulic pumps based on a target turning radius and for controlling a rotation speed ratio between the left and right axle shafts so as to coincide with the calculated displacement ratio.
摘要:
A differential apparatus having a limited slip differential mechanism which comprises a differential case, a pair of side gears housed in the differential case and connected to driving shafts, and pinion gears meshing with the pair of side gears. One of the tooth surfaces of each tooth of the side gears and the pinion gears has a large pressure angle and the other surface has a small pressure angle, such that meshing reaction forces Dr in a drive mode is larger than that of Co in a coast mode to obtain different limiting forces.
摘要:
A part of oil sucked by an oil pump is circulated to an oil pan through a hydraulic control circuit, an oil cooler and an oil passage provided in a transmission case and the oil pan. The oil guided to the oil pan is gushed out from a discharge port of the oil passage toward a suction port of an oil strainer communicating with the oil pump. The discharge port of the oil passage is disposed opposite and adjacent to the suction port of the oil strainer so that only the oil containing a small number of bubbles is sucked by the oil pump.
摘要:
A process for the production of a LFC-PERC silicon solar cell having an aluminum back electrode wherein an aluminum paste having no or only poor fire-through capability and including particulate aluminum, glass frit, an organic vehicle and 0.01 to
摘要:
The invention relates to forming an electrically functional pattern on a substrate and to a process for using a photosensitive element in combination with a sheet having a thick film composition applied to a support. The process for forming a pattern having electrically functional properties on a substrate comprises the steps of: (a) providing a photosensitive layer having a tacky surface disposed on a substrate; (b) image-wise exposing the photosensitive layer to form an imaged layer having tacky and non-tacky areas; (c) applying a sheet comprising at least one layer of a thick film composition disposed on a support to the imaged layer wherein the imaged layer is in contact with the thick film composition of the sheet; (d) heating the transfer sheet and the photohardenable layer to increase the adhesive strength between the thick film composition and tacky areas of the imaged layer; (e) removing the support wherein the thick film composition remains on the support in the non-tacky areas of the imaged layer and the thick film composition substantially adheres to the tacky areas of the imaged layer forming a patterned article; and (f) heating the thick film composition of the patterned article.
摘要:
A differential limiter, including: differential mechanism, including: input member, first output member, second output member, and differential gear connecting the above three members so that the above three members differentially rotate; shaft member connected to the first output member and serving as output member of driving force; first cam mechanism including: first cam face on the first output member, and second cam face on the shaft member, the first cam face and second cam face are oppositely connected with each other in axial direction, to cause first axial thrust force and second axial thrust force according to driving torque; and frictional clutch between two of the above three members, and transmitting a differential limit torque. The first axial thrust force of the first output member presses the frictional clutch from first axial end. The second axial thrust force of the shaft member presses the frictional clutch from second axial end.