摘要:
A clamp for an overhead line including a clamp body in which a first gripping groove for gripping the overhead line is formed; a clamp cap in which a second gripping groove for gripping the overhead line is formed and which is pivotably attached to the clamp body via a hinge unit; a fastening unit for fastening the clamp body and clamp cap in a manner enabling free opening and closing so that the overhead line is affixed between the first and second gripping grooves so as to be unable to move in an axial direction at the pivot position of the final fastening state; and an expansion unit for causing the clamp cap to stop at a position where it is forcibly kept open by a predetermined clearance from the clamp body against a fastening force given by the fastening unit so that the clamp body and the clamp cap are not located at the pivot position of the final fastening state and in addition so that a clearance is formed between the first and second gripping grooves and the overhead line and a method for attachment of the same.
摘要:
A number of embodiments of feedback control systems for maintaining the desired air fuel ratio in a marine propulsion engine that has an exhaust system for exhausting the exhaust gases to the atmosphere through an underwater exhaust gas discharge and wherein the discharge is adjustable relative to the associated watercraft. Conditions which will change the back pressure in the exhaust system are measured and the amount of fuel air ratio supplied to the engine by a feedback control system is varied, depending upon the sensed airflow and the sensed condition of the exhaust outlet that may affect back pressure and, accordingly, the ideal air fuel ratio. Spark ignition timing is also changed and the air fuel ratio may be corrected depending upon exhaust back pressure.
摘要:
A spark advance system for an internal combustion engine having a conventional throttle operated spark advance that provides a spark advance related to load. In addition, an arrangement is provided for using an alternate spark timing during start-up so as to provide optimum spark timing under start-up conditions.
摘要:
A number of embodiments of feedback control systems for maintaining the desired air fuel ratio in a marine propulsion engine that has an exhaust system for exhausting the exhaust gases to the atmosphere through an underwater exhaust gas discharge and wherein the discharge is adjustable relative to the associated watercraft. Conditions which will change the back pressure in the exhaust system are measured and the amount of fuel air ratio supplied to the engine by a feedback control system is varied, depending upon the sensed airflow and the sensed condition of the exhaust outlet that may affect back pressure and, accordingly, the ideal air fuel ratio. Spark ignition timing is also changed and the air fuel ratio may be corrected depending upon exhaust back pressure.
摘要:
An information processing apparatus having two or more functions, in which one of the functions is automatically selected according to the state of an external memory device, or according to the actuated one of plural input devices, without an instruction by the operator.
摘要:
A data processing apparatus capable of distinguishing the data entered from the keyboard from those received through a communication line, thus facilitating the use by the operator.
摘要:
A wiring arrangement for an outboard motor including a circular wire harness body fitted within a casing that is secured to the upper portion of the engine of the outboard motor. The wire harness body has sets of branch wires that extend outwardly and which may also extend through slots formed in the side wall of the casing for coupled connection with branch leads that extend to various electrical components of the engine. The branch wire connectors may alternatively be formed integrally with the slots in the casing at which point the branch leads may be connected. Another embodiment provides tube-like extensions which extend outwardly from the slots to protect the branch wires. The branch leads and the coupled connections may also be contained within the tube-like extensions for protection.
摘要:
A lubricant delivery system for an outboard motor that includes a lubricant storage tank positioned in the hull of an associated watercraft and a lubricant delivery tank carried by the outboard motor. A switching arrangement supplies lubricant to the delivery tank when its level falls below a predetermined amount and shuts it off when the lubricant level reaches a predetermined amount. The outboard motor is mounted for trim adjustment and a trim sensing arrangement is incorporated for sensing when a change in the trim of the outboard motor might effect needless actuation of the lubricant pump and cause overfilling of the lubricant delivery tank.
摘要:
An ignition timing control system for an internal combustion engine including a throttle position sensor and a translational mechanism for transmitting movement of the throttle valve into a desired movement of the throttle position sensor so as to achieve variations in the spark advance angle without necessitating reconfiguration or recalibration of the ignition circuit.
摘要:
In determining whether a rack inputted to the automatic analyzer by the user is to be transferred to an analysis section or not, samples existing in a route from a buffer to a sample dispensing position in the analysis section are identified, and the number of items in which suction by a nozzle has not been completed in analysis items requested for the samples is managed. When the number of items is reduced to be smaller than a given number, the conveyance of a next rack from the buffer to the analysis section is controlled, thereby limiting the number of analysis items requested for samples in a waiting state for analysis in the analysis section constantly to be smaller than a fixed number. As a result, a period of time until a measurement result of emergency samples is outputted can be reduced even when emergency samples are newly inputted.