Systems and steering actuators for steering outboard marine engines

Systems and steering actuators for steering outboard marine engines

A steering actuator is for steering an outboard marine engine about a steering axis. The steering actuator has a piston device and a valve device. Hydraulic actuation of the piston device causes the outboard marine engine to pivot about the steering axis. The valve device controls a flow of hydrauli...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Wald, Benjamin C, Langlitz, Timothy G, Klawitter, Daniel P
Format: Patent
Sprache:eng
Schlagworte:
MARINE PROPULSION OR STEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator Wald, Benjamin C
Langlitz, Timothy G
Klawitter, Daniel P
description A steering actuator is for steering an outboard marine engine about a steering axis. The steering actuator has a piston device and a valve device. Hydraulic actuation of the piston device causes the outboard marine engine to pivot about the steering axis. The valve device controls a flow of hydraulic fluid to the piston device to thereby hydraulically actuate the piston device. The valve device comprises a lead screw; a motor configured to rotate the lead screw in a first rotational direction and alternately in an opposite, second rotational direction; and a ball nut coupled to the lead screw such that rotation of the lead screw causes the ball nut to axially move along the lead screw, and wherein axial movement of the ball nut along the lead screw actuates the valve device, which thereby actuates the piston device to steer the outboard marine engine.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US10518858B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US10518858B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US10518858B13</originalsourceid><addsrcrecordid>eNrjZHAOriwuSc0tVkjMS1EAslKLMvPSFRKTS0oTS_KLihXS8osQwvmlJUn5iUUpCrmJQH6qQmpeOpAq5mFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8aHBhgamhhYWphZOhsbEqAEAxSEzMw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Systems and steering actuators for steering outboard marine engines</title><source>esp@cenet</source><creator>Wald, Benjamin C ; Langlitz, Timothy G ; Klawitter, Daniel P</creator><creatorcontrib>Wald, Benjamin C ; Langlitz, Timothy G ; Klawitter, Daniel P</creatorcontrib><description>A steering actuator is for steering an outboard marine engine about a steering axis. The steering actuator has a piston device and a valve device. Hydraulic actuation of the piston device causes the outboard marine engine to pivot about the steering axis. The valve device controls a flow of hydraulic fluid to the piston device to thereby hydraulically actuate the piston device. The valve device comprises a lead screw; a motor configured to rotate the lead screw in a first rotational direction and alternately in an opposite, second rotational direction; and a ball nut coupled to the lead screw such that rotation of the lead screw causes the ball nut to axially move along the lead screw, and wherein axial movement of the ball nut along the lead screw actuates the valve device, which thereby actuates the piston device to steer the outboard marine engine.</description><language>eng</language><subject>MARINE PROPULSION OR STEERING ; PERFORMING OPERATIONS ; RELATED EQUIPMENT ; SHIPS OR OTHER WATERBORNE VESSELS ; TRANSPORTING</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20191231&amp;DB=EPODOC&amp;CC=US&amp;NR=10518858B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20191231&amp;DB=EPODOC&amp;CC=US&amp;NR=10518858B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Wald, Benjamin C</creatorcontrib><creatorcontrib>Langlitz, Timothy G</creatorcontrib><creatorcontrib>Klawitter, Daniel P</creatorcontrib><title>Systems and steering actuators for steering outboard marine engines</title><description>A steering actuator is for steering an outboard marine engine about a steering axis. The steering actuator has a piston device and a valve device. Hydraulic actuation of the piston device causes the outboard marine engine to pivot about the steering axis. The valve device controls a flow of hydraulic fluid to the piston device to thereby hydraulically actuate the piston device. The valve device comprises a lead screw; a motor configured to rotate the lead screw in a first rotational direction and alternately in an opposite, second rotational direction; and a ball nut coupled to the lead screw such that rotation of the lead screw causes the ball nut to axially move along the lead screw, and wherein axial movement of the ball nut along the lead screw actuates the valve device, which thereby actuates the piston device to steer the outboard marine engine.</description><subject>MARINE PROPULSION OR STEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>RELATED EQUIPMENT</subject><subject>SHIPS OR OTHER WATERBORNE VESSELS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAOriwuSc0tVkjMS1EAslKLMvPSFRKTS0oTS_KLihXS8osQwvmlJUn5iUUpCrmJQH6qQmpeOpAq5mFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8aHBhgamhhYWphZOhsbEqAEAxSEzMw</recordid><startdate>20191231</startdate><enddate>20191231</enddate><creator>Wald, Benjamin C</creator><creator>Langlitz, Timothy G</creator><creator>Klawitter, Daniel P</creator><scope>EVB</scope></search><sort><creationdate>20191231</creationdate><title>Systems and steering actuators for steering outboard marine engines</title><author>Wald, Benjamin C ; Langlitz, Timothy G ; Klawitter, Daniel P</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10518858B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2019</creationdate><topic>MARINE PROPULSION OR STEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>RELATED EQUIPMENT</topic><topic>SHIPS OR OTHER WATERBORNE VESSELS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>Wald, Benjamin C</creatorcontrib><creatorcontrib>Langlitz, Timothy G</creatorcontrib><creatorcontrib>Klawitter, Daniel P</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Wald, Benjamin C</au><au>Langlitz, Timothy G</au><au>Klawitter, Daniel P</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Systems and steering actuators for steering outboard marine engines</title><date>2019-12-31</date><risdate>2019</risdate><abstract>A steering actuator is for steering an outboard marine engine about a steering axis. The steering actuator has a piston device and a valve device. Hydraulic actuation of the piston device causes the outboard marine engine to pivot about the steering axis. The valve device controls a flow of hydraulic fluid to the piston device to thereby hydraulically actuate the piston device. The valve device comprises a lead screw; a motor configured to rotate the lead screw in a first rotational direction and alternately in an opposite, second rotational direction; and a ball nut coupled to the lead screw such that rotation of the lead screw causes the ball nut to axially move along the lead screw, and wherein axial movement of the ball nut along the lead screw actuates the valve device, which thereby actuates the piston device to steer the outboard marine engine.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US10518858B1
source esp@cenet
subjects MARINE PROPULSION OR STEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
title Systems and steering actuators for steering outboard marine engines
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T00%3A11%3A43IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Wald,%20Benjamin%20C&rft.date=2019-12-31&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS10518858B1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true