32results about How to "Large inclination angle" patented technology

There is provided an in-line multicylinder combustion engine of a type, in which the length and the width of the combustion engine can be reduced; which can be assembled compact in size with its center of gravity lowered in position; in which mass centering in the combustion engine can be accomplished, The engine (E) includes a crankshaft (17), an input shaft (18) and an output shaft (19). The crankshaft (17) is connected with the input shaft (18) through a clutch gear (40). An imaginary plane (H) containing respective axes (70, 80) of the crankshaft (17) and the input shaft (18) lies substantially horizontally, while the axis (90) of the output shaft (19) is positioned above the imaginary plane (H). An electric generator (30) having a drive gear (52) is positioned adjacent the center of gravity (G) defined between the crankshaft (17) and the output shaft (19), with its generator longitudinal axis (30C) positioned above another imaginary plane (M) connecting between the respective axes (70, 90) of the crankshaft (17) and the output shaft (19). The drive gear (52) of the electric generator (30) is meshed with the clutch gear (40).

In a vehicle, a portion of an upper cross member and a portion of a lower cross member at least temporarily overlap each other without coming into contact with each other when a body frame of the vehicle is caused to lean from an upright state to the left or the right with a maximum angle, as viewed from a front in a direction along a lower intermediate connecting axis.

A non-light-emitting cell 100c is provided between pixels 100a and 100b. In formation of the light-emitting cell 100a, ink for forming an organic light-emitting layer is dripped into sub-pixels 100a1, 100a2, 100a3 in this order. This also applies to the light-emitting cell 100b. However, such ink is not dripped into the non-light-emitting cell 100c since the organic light-emitting layer is not formed in the non-light-emitting cell 100c. Regarding a bank 105d between the sub-pixel 100a3 and the non-light-emitting cell 100c, an inclination angle θd3 of a wall 105d3 is larger than an inclination angle θdc of a wall 105dc. On the other hand, regarding a bank 105e between the sub-pixel 100b1 and the non-light-emitting cell 100c, an inclination angle θe1 of a wall 105e1 is equivalent to an inclination angle θec of a wall 105ec.

There is provided a lubricating device for a motorcycle combustion engine, which allows the motorcycle to exhibit a desired banking angle and also to have a lower center of gravity. The lubricating device is designed to supply a lubricant oil to an in-line multicylinder combustion engine (E) mounted on a motorcycle frame structure (FR) and having a crankcase (CR) and includes a main gallery (21) formed in a lower portion of the crankcase (CR) and journal oiling passages (25) branched off from the main gallery (21) for supplying the lubricant oil towards crank journals (23b) of a crankshaft (23) of the engine. The main gallery (21) has opposite end portions (21a, 21a) inclined to extend outwardly upwardly.

In a vehicle, a portion of an upper cross member and a portion of a lower cross member at least temporarily overlap each other without coming into contact with each other when a body frame of the vehicle is caused to lean from an upright state to the left or the right with a maximum angle, as viewed from a front in a direction along a lower intermediate connecting axis.

A cutter unit (10) is provided, composed of a stationary cutter (11) installed between staple legs and a movable cutter (13) operated from the outside of the staple legs toward the inside. The cutter unit (10) is installed so as to be slidable between a position at which the unit is advanced in an operation region of a movable clincher (5) and a position at which the unit is receded from the operation region of the movable clincher (5). The cutter unit (10) is advanced into a staple hammer-out section to cut the staple legs penetrated through paper sheets to be bound, the cutter unit (10) is receded from the operation region of the movable clincher (5), and then the movable clincher (5) is caused to pivot to bend the staple legs.

A front wheel supporting structure for a vehicle includes a front arm for supporting a front axle and a suspension mechanism for resiliently suppressing vertical swinging motion of the front arm. The suspension mechanism includes a damper member disposed along a lateral direction between a head pipe and the front arm, and a connecting member for connecting the front arm with the damper member such that vertical swinging motion of the front arm is converted into lateral motion of the damper member.

An operation device of a shift mechanism in a manual transmission includes a cylindrical support member fixedly mounted within the transmission housing in such a manner that a radial projection on an operation shaft of the shift mechanism is concentrically placed in the cylindrical support member and a leaf spring having a central portion formed with a V-shaped concave to be engaged with the radial projection of the operation shaft and a pair of side portions fixed to opposite ends of the cylindrical support member such that the V-shaped concave is maintained in engagement with the radial projection to retain the operation shaft in a neutral position, whereby load of the leaf spring acting on the operation shaft respectively when shifted in one direction and in the other direction can be adjusted in different characteristics.

The invention discloses an off-axis optical module comprising a first lens group, a second lens group and a curved mirror; the first lens group is used for receiving image light from a micro display in an off-axis mode; the first lens group comprises a plurality of lenses, and the plurality of lenses in the first lens group are coaxially arranged; the first lens group further comprises a first wedge-shaped prism; the first wedge-shaped prism is arranged at a position close to the image source relative to the plurality of lenses in the first lens group; the second lens group is used for receiving the image light passing through the first lens group; the second lens group comprises a plurality of lenses coaxially arranged; the first lens group and the second lens group are arranged in a mutually off-axis manner, and the first lens group and the second lens group form a relay optical system; and the image light passing through the first lens group and the second lens group forms an intermediate image surface, and then is reflected by the curved mirror to enter human eyes. The invention further provides a head-mounted display device comprising the off-axis optical module.

The invention provides a manufacturing method of a shield gate trench power device, which comprises the following steps: providing a substrate with trenches, forming dielectric layers at the bottoms and on the side walls of the trenches, and extending the dielectric layers to the surface of the substrate; filling the trenches with sacrificial layers, wherein the sacrificial layers extend to coverthe dielectric layers on the surface of the substrate; removing the sacrificial layers; and filling the trenches with shielding gate material layers. Before the trenches are filled with the shieldinggate material layers, the trenches are filled with the sacrificial layers, and the closing openings in the top ends of the trenches are weakened or eliminated by etching the sacrificial layers, so that cavities are prevented from occurring in the filling process of the shielding gate material layers, and the electrical property of the device is improved. Further, the sacrificial layers are removedin two steps, after the sacrificial layers are etched to a first preset height position of the trenches in the first step, the exposed dielectric layers are cleaned by a wet method, and under the condition of not influencing the morphology of the lower parts of the trenches, the inclination angles of the openings in the top ends of the trenches are increased, the morphology of the upper parts ofthe trenches is improved, the filling capability of the shielding gate material layers is improved, the cellular density is improved and the device performance is improved.

The purpose of this invention is to facilitate respective works for assembling, maintaining and inspecting regarding constituent parts of a vehicle. A front wheel 5 which is supported by the front section of the vehicle body 2, a driving unit 24 the front section side of which is pivoted by a pivot 8 extending in the width direction of the vehicle body 2 so that the rear section side may be rockable in the vertical direction, and a rear wheel 10 which is supported by the rear section of the driving unit 24 are provided. The driving unit 24 is equipped with an internal combustion engine 28 for running-driving, a radiator 46 which cools a cooling water 44 for cooling the internal combustion engine 28, and a cooling water tube 76 which communicates the radiator 46 and a water jacket 47 which is formed on the internal combustion engine 28 with each other. When the vehicle body 2 is seen from the side surface, the pivot 8 is arranged above the middle section in the longitudinal direction of the radiator 46, and the whole of the cooling water tubes 74 and 76 are arranged on the front side of the pivot 8.

The vehicle has a surge tank (21) connected to a radiator that is arranged in bottom of a footboard (3). The surge tank is equipped with an opening of a water supply in an upper portion. A pivot axis (40) allows swiveling of the surge tank in a direction of width of a vehicle. A covering element (25) covers side portions of the surge tank, and is placed in a detachable way as a body separated from the footboard. The opening of the water supply is accessed by removing the covering element and causing the surge tank to be swiveled in the direction of width of the vehicle.

The invention discloses an air cylinder cover turnover device, and relates to air cylinder cover conveying. The technical problem of high labor intensity or high cost of an existing conveying mode issolved. The device comprises a conveying platform for conveying an air cylinder cover, an inclined plane is arranged at one end of the conveying platform, a support boss is arranged in the middle of the inclined plane, and a roller way is arranged below the inclined plane; and a roller is arranged on the roller way, a conveying trolley and a first driving mechanism driving the conveying trolley tomove back and forth are arranged below the conveying platform, and a conveying claw used for hooking an air inlet seat hole of the air cylinder cover is arranged on the conveying trolley. The conveying trolley pushes the air cylinder cover to the inclined plane through the conveying claw, the air cylinder cover is supported by the roller and the supporting boss at the same time after being turnedover for the first time, and when the next air cylinder cover is pushed to the inclined plane, the next air cylinder cover pushes the upper end of the former air cylinder cover, thus the former air cylinder cover is turned over for the second time and completely falls onto the roller way to realize turnover of the former air cylinder cover, thus the labor intensity can be relieved, and the deviceis simple in structure and low in cost.

The invention provides a removing process for manure and urine during live pig breeding. The process comprises the following steps: drinking water is provided by adopting a bowl-type water-saving water drinker; the ground surface of a pig house uses a manure leaking plate, and the lower side of the manure leaking plate is provided with a manure tank; the manure tank comprises a scraping channel and a urine guiding pipe; the scraping channel is inclined from the edge to the middle part, has a slope degree of 25-45 degrees and forms a funnel shape, and the bottom of the center of the scraping channel is provided with the urine guiding pipe; the surface of the scraping channel is treated by an anti-slip agent, and has a friction coefficient of 0.8-0.9; and the contact part of a manure scraping plate with the scraping channel employs a rubber material, and has a width of 1-3 cm. According to the removing process for the manure and urine during the live pig breeding provided by the invention, nutrient ingredients in manure are maintained, and the nutrient ingredients do not flow to urine; excrement quantity is not increased, and subsequent treatment costs are low; and the microclimate environment in the pig house is maintained, humidity is reduced, odor is reduced, and health of live pigs is facilitated.