摘要:
A motorcycle carries a multiple cylinder overhead cam shaft V-type engine whose cylinders are inclined in the plane of longitudinal (forward) movement of the vehicle. One cylinder (preferably the forward cylinder) is laterally offset to the right, and the other is laterally offset to the left. An overhead cam shaft is provided for each cylinder, and is driven by a drive located on the respective cylinder on the outside, in the direction of offset. An ignition plug and its cord are mounted on the opposite side, whereby to be shielded from obstacles by structure associated with the neighboring cylinder.
摘要:
A motorcycle has a front frame, and a rear arm pivotally mounted to the frame for mounting the rear wheel. The rear wheel is driven by a propeller shaft that has a universal joint intersected by the axis of a bearing structure which mounts the rear arm. The bearing structure which mounts the rear arm lies inboard of the propeller shaft, whereby to enable reduction of the widthwise dimension of the motorcycle, and to enable a lighter-weight assembly of this portion of the motorcycle to be utilized, because it is unnecessary to bifurcate the bearing structure or to place part of it laterally outside of the propeller shaft.
摘要:
A V-shaped engine, with its "V" lying in a forwardly-extending frame, has a front cylinder, a rear cylinder, and a crank-case beneath the cylinders. A frame surrounds an area above and rearwardly of the engine. The front cylinder and a rear portion of the crankcase are secured to the frame. Elastic means connects the rear cylinder to the frame.
摘要:
A motorcycle has a V type engine with its cylinders inclined other than vertically or horizontally, with a crankshaft extending transversely on the cylinders lying in a forwardly-directed vertical plane. A transmission is mounted to the motorcycle rearwardly of the engine, and has a main shaft adjacent to the crankshaft with its axis rearwardly of and at an elevation beneath the axis of the crankshaft. Stud bolts screw into the crankcase, the arrangement of the shafts enabling the wall thickness of the crankcase to be locally increased to provide for sufficient strength of threads without creating interference with the gears on the main shaft.
摘要:
A cylinder block construction for an overhead cam shaft type V-engine having a timing chain passage formed to allow the cylinder block to be used for diametrically opposite cylinders. Timing chain guides are positioned in the timing chain passage with one of the timing chain guides providing chain tension control. Tension control is achieved by pivotably mounting one of the chain guides and biasing the chain guide against the timing chain with a chain tension means mounted in an opening in the cylinder block. Symmetrical openings are formed on either side of the timing chained passage to receive the chain tension means. The unused opening is capped.
摘要:
A frame for a two-wheeled vehicle such as a motorcycle or a power-driven cycle or a bicycle which has a bifurcated rear portion that forms a chamber to receive a suspension member. The suspension member interlinks the frame and an upper portion of a rear arm that has pivot points for the joinder to the suspension, for the frame, and for the rear wheel.
摘要:
An information processing apparatus includes a calculation unit, an information selection unit and an information retrieval unit. The calculation unit calculates a retrieval target level for each information based on time from when the information was stored in the past to the present. The retrieval target level for each information is used to determine as to whether or not each information is set as a retrieval target. The information selection unit selects some of the pieces of information as the retrieval targets based on the retrieval target levels calculated by the calculation unit. The information retrieval unit retrieves the some of the information selected by the information selection unit.
摘要:
The present invention provides a bird catching apparatus for deploying a catching net rapidly and surely, thereby catching birds surely. Each end of one side edge of the catching net is respectively connected to a pair of deploying arms of each deploying device via a pole member. Each deploying arm is pulled by a pair of extension springs of a deploying unit, and are locked by a locking unit. At the same time, the deploying arms are pulled upward by an auxiliary arm of an auxiliary urging unit. When the deploying arms locked by the locking unit are released, the deploying arms are surely rotated upward, thereby rotating along a vertical surface for over 180.degree.. The catching net is thus deployed.
摘要:
A writing control system includes a display holding medium, a reading unit, an identifying unit, a control unit and a writing unit. The display holding medium includes a display section capable of displaying and holding an image in a no-power state and a storage section having a storage area for storing information that identifies an electronic document associated with it. The reading unit reads the information from the storage section when the display holding medium is located in a predetermined position. The identifying unit identifies the electronic document associated with the display holding medium, based on the information read from the display holding medium. When the electronic document associated with the display holding medium is not identified, the control unit performs control so that a page image, which has not been written, of an electronic document, which is used in last image writing, is set as a writing target.
摘要:
A content management system includes a conversion a section, a display data storing section, a field section, an operation section and a management section. The conversion section converts content data into display data which is to be written into an electronic paper. The display data storing section stores the display data. The field storing section stores field data which includes identification information of a first user belonging to a field and identification information of the display data. The operation section accepts a request from a second user. The management section that allows, when the identification information of the first user contained in the field data coincides with identification information of the second user contained in the request accepted by the operation section, the display data indicated by the identification information contained in the field data to be written into the electronic paper.