TH55386B - An outboard engine power transmission tool - Google Patents

Abstract

DC60 (21/07/58) An outboard engine provided with an engine consisting of a transmission mechanism. The transmission mechanism consists of a drive shaft driven by the engine, and a propeller shaft driven by the drive shaft through a bevel gear mechanism. The bevel gear mechanism consists of a driven bevel gear mounted to the drive shaft, and driven forward and reverse bevel gears mounted around the propeller shaft so that they face each other and are engaged with the driven bevel gear. The driven bevel gear and the reverse bevel gear are always engaged with the driven bevel gear and are selected. Connected to or disconnected from the propeller shaft through a clutch mechanism, the driven bevel gear consisting of a driven forward bevel gear and a reverse bevel gear, and the driven bevel gear is made to be in the shape of a spur gear, and the driven bevel gear and the reverse bevel gear in the driven bevel gear are made in Different shapes in the direction along the width of the teeth on the side of each tooth Edit Date 21/07/2015 An outboard engine that is provided with an engine consists of a power transmission mechanism. The power transmission mechanism consists of a drive shaft driven by the engine, and a propeller shaft driven by the drive shaft through a bevel gear mechanism. The bevel gear mechanism consists of a driven bevel gear mounted to the drive shaft and driven forward and reverse bevel gears mounted around the propeller shaft so that they face each other and are engaged with the driven bevel gear. The driven forward and reverse bevel gears are always engaged with the driven bevel gear and are selected, connected to or disconnected from the propeller shaft through a clutch mechanism, the driven bevel gear consisting of a driven forward and reverse bevel gear, and the driven bevel gear is made to be a spur gear shape, and the driven bevel gear and reverse bevel gear in the driven bevel gear are made to be of different shapes in the direction along the width of the teeth on the side of each tooth. ------------------------------------------------------------- The outboard engine is equipped with a propulsion mechanism. The propulsion mechanism consists of a drive shaft driven by the engine, and a propeller shaft driven by the drive shaft through a pinion mechanism. The pinion mechanism consists of a driven pinion gear mounted on the drive shaft and driven pinion gears and driven counter pinions mounted around the propulsion shaft so that they face each other and engage the driven pinion gear. The driven pinion gear and the driven counter pinion gear engage the anchor pinion gear and are selected, connected to or disconnected from the propulsion shaft through a clutch mechanism, the driven pinion gear consists of a driven pinion gear and a driven counter pinion gear, and the driven pinion gear is made in the shape of a spur gear, and the driven pinion gear and the driven pinion gear in the driven pinion gear are made to differ in the direction along the width of the teeth on each side of the teeth.

Claims (1)

Disclaimer (all) which will not appear on the advertisement page: EDIT 21/07/2015 1. Transmission (30) of outboard engines that are provided with engines. Which consists of: the drive shaft (21) that is driven by that engine; And the intermediate shaft (23) is driven on the drive shaft (21) through the bevel mechanism from (28), where the bevel gear mechanism (28) consists of a driven bevel gear (22) attached to the drive shaft (21). And the bevel gear It is driven forward (24) and the reverse driven bevel gear (25) is attached around the center shaft (23) to face each other. And synchronize with driven bevel gear (22), forward driven bevel gear (24) and reverse driven bevel gear (25) in conjunction with driven bevel gear and is selected, connected to or disconnected From the middle shaft (23) through the clutch mechanism (27), there is a special effect in which The driven bevel gear consists of a forward bevel gear (24) and a reverse driven bevel gear (25), and the driven bevel gear is shaped like a gear. Spur bevel gears, and bevel gears from being driven forward (24) and driven bevel gears (25) in the driven bevel gears are made in different directions. Along the width of the tooth Each side of each tooth. 2. Aft engine power transmission according to claim 1, where the bevel gear is Only the forward propulsion (24) was provided with the superstructure (46) for the lateral surface of the Each tooth is outward in the tooth-thick lengthwise direction at the center position in the tooth-width direction 3. The engine powertrain is attached to claim 2, where the crest is raised (46 ) Is made into the shape of a single arc of a circle. And the arc center is set To be closer than the end of the gear that is smaller than the diameter of the end. E one side of the bevel gear 4. An outboard engine power transmission tool, or according to claim 2, in which the crowning section (46) is provided on one side of each tooth of the sprocket. The joker is driven forward (24) only --------------------------------------- ------- 1. an outboard engine power transmission tool that is equipped with an engine Which consists of: the drive shaft that is driven by that engine; and The middle shaft is driven by the drive shaft through the bevel gear mechanism. Where the bevel gear mechanism consists of a driven bevel gear attached to the drive shaft and The forward gear and the reverse driven bevel geared around the shaft. In order to face each other And synchronize with the driven bevel gear, the bevel gear that is driven forward and the bevel gear that is driven backwards With a driven bevel gear and is selected, connected to or disconnected from the intermediate shaft via a clutch mechanism, a driven bevel gear consisting of a forward driven bevel gear and The bevel gear is driven backwards. And the driven bevel gear is made into a bevel gear shape Spur gear, and The bevel gear is driven forward and the bevel gear is driven backward in the gear. The driven chisels are made in different shapes in the tooth width direction on each side of the tooth.