Invention Grant
US08376792B2 Method for controlling a watercraft having a surface drive 有权
用于控制具有表面驱动的船只的方法

  • Patent Title: Method for controlling a watercraft having a surface drive
  • Patent Title (中): 用于控制具有表面驱动的船只的方法
  • Application No.: US12678879
    Application Date: 2007-12-06
  • Publication No.: US08376792B2
    Publication Date: 2013-02-19
  • Inventor: Andrea Chiecchi
  • Applicant: Andrea Chiecchi
  • Applicant Address: DE Friedrichshafen
  • Assignee: ZF Friedrichshafen AG
  • Current Assignee: ZF Friedrichshafen AG
  • Current Assignee Address: DE Friedrichshafen
  • Agency: Davis & Bujold, PLLC
  • Priority: DE102007048060 20071005
  • International Application: PCT/EP2007/063439 WO 20071206
  • International Announcement: WO2009/046770 WO 20090416
  • Main IPC: B63H20/08
  • IPC: B63H20/08 G05D3/00
Method for controlling a watercraft having a surface drive
Abstract:
A method of controlling a watercraft having a drive which can be pivoted about a control angle. A maximum adjustable control angle is automatically reduced by a defined gradient with an increasing speed. The drive is configured as a surface drive comprising at least two drive units, and the drive units are adjusted in the vertical direction about a trim angle (T) in a pre-adjustable automatic operating mode (301). During a driving mode in which the maximum speed is reached, once the control angle (σ) exceeds a first threshold angle (σ—41) which is smaller than the maximum adjustable control angle σ_L), the adjustment of trim angle (T) exits the automatic operating mode (301) and enters a stand-by operating mode (300) in which the trim angle (T) is manually adjusted until the control angle (σ) falls below a second threshold control angle (σ—42) and the automatic operating mode (301) is re-activated.
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