[특허]Undercarriage system for a tracked work vehicle

CNH Industrial America LLC

검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
검색연산자

검색연산자	기능	검색시 예
()	우선순위가 가장 높은 연산자	예1) (나노 (기계 \| machine))
공백	두 개의 검색어(식)을 모두 포함하고 있는 문서 검색	예1) (나노 기계) 예2) 나노 장영실
\|	두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색	예1) (줄기세포 \| 면역) 예2) 줄기세포 \| 장영실
!	NOT 이후에 있는 검색어가 포함된 문서는 제외	예1) (황금 !백금) 예2) !image
*	검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색	예) semi*
""	따옴표 내의 구문과 완전히 일치하는 문서만 검색	예) "Transform and Quantization"

과학기술 지식인프라 ScienceON

안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

특허 상세정보

MyON담기

내보내기

Undercarriage system for a tracked work vehicle

국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B62D-055/30 B62D-055/14 B62D-065/00
출원번호	US-0391101 (2013-06-28)
등록번호	US-9663164 (2017-05-30)
국제출원번호	PCT/US2013/048468 (2013-06-28)
국제공개번호	WO2014/022044 (2014-02-06)
발명자 / 주소	Vik, Brian D. Zurn, Daniel J.
출원인 / 주소	CNH Industrial America LLC
대리인 / 주소	DeMille, Rickard K.
인용정보	피인용 횟수 : 0 인용 특허 : 35

초록
▼

An undercarriage system for a tracked work vehicle is provided that includes a tensioning system configured to provide tension to a continuous track. Additionally, the undercarriage system includes an undercarriage beam having a first opening and a second opening. The first opening is located on an upper face of the undercarriage beam and is configured to enable insertion of the tensioning system inside a cavity of the undercarriage beam. The second opening is located at one longitudinal end of the undercarriage beam and is configured to enable a portion...

대표
청구항
▼

1. An undercarriage system for a tracked work vehicle, comprising: a tensioning system configured to provide tension to a continuous track;an undercarriage beam extending between a first longitudinal end and a second longitudinal end, the undercarriage beam comprising: a first opening located on an upper face of the undercarriage beam between the first and second longitudinal ends, wherein the first opening is configured to enable insertion of the tensioning system into a cavity of the undercarriage beam; anda second opening located at the first longitudinal end of the undercarriage beam, wherein the cavity is defined within the undercarriage beam between the first and second openings, and wherein the second opening is configured to enable a portion of the tensioning system to extend through the second opening to enable the tensioning system to pivotably couple to an idler wheel via a pivot assembly, and wherein the idler wheel is configured to engage the continuous track,wherein at least a portion of the tensioning system extends through the cavity from the first opening to the second opening. 2. The undercarriage system of claim 1, wherein the tensioning system comprises an extension arm, an actuator, and an overload protection system. 3. The undercarriage system of claim 2, wherein the overload protection system comprises a coil spring or a hydraulic accumulator. 4. The undercarriage system of claim 2, wherein the actuator comprises a hydraulic cylinder. 5. The undercarriage system of claim 1, comprising a cover plate configured to cover the first opening after insertion of the tensioning system. 6. The undercarriage system of claim 1, comprising a plurality of roller wheels arranged in pairs, wherein the roller wheels of each pair are laterally separated from one another by a distance greater than or equal to a width of the undercarriage beam. 7. The undercarriage system of claim 1, wherein the undercarriage beam is formed from ductile iron. 8. An undercarriage system for a tracked work vehicle, comprising: a tensioning system configured to provide tension to a continuous track;an undercarriage beam comprising: a first opening located on an upper face of the undercarriage beam, wherein the first opening is configured to enable insertion of the tensioning system into a cavity of the undercarriage beam,a second opening located at one longitudinal end of the undercarriage beam, wherein the second opening is configured to enable a portion of the tensioning system to extend through the second opening to enable the tensioning system to pivotably couple to an idler wheel via a pivot assembly, and wherein the idler wheel is configured to engage the continuous track; anda third opening located at an opposite longitudinal end of the undercarriage beam from the second opening, wherein the third opening is configured to provide core support during a casting process. 9. A method for manufacturing an undercarriage system for a tracked work vehicle, comprising: inserting a tensioning system in to a cavity of an undercarriage beam through a first opening in an upper face of the undercarriage beam, wherein the cavity is within the undercarriage beam and extends between the first opening and a second opening in a longitudinal end of the undercarriage beam;extending a portion of the tensioning system through the second opening; andtensioning a continuous track using the extended portion of the tensioning system. 10. The method of claim 9, wherein the tensioning system comprises an actuator, an overload protection system, and an extension arm, wherein a portion of the extension arm is configured to extend through the second opening. 11. The method of claim 10, wherein tensioning the continuous track comprises pivotally coupling the extended portion of the extension arm to an idler wheel via a pivot assembly, and biasing the idler wheel extended towards the continuous track. 12. The method of claim 9, comprising covering the first opening by securing a plate to the undercarriage beam after inserting the tensioning system into the cavity of the undercarriage beam. 13. An undercarriage system for a tracked work vehicle, comprising: a continuous track;a pair of idler wheels each configured to engage the continuous track;a tensioning system configured to tension the continuous track by biasing each idler wheel longitudinally outward, wherein the tensioning system comprises an extension arm, an actuator, and overload protection system;an undercarriage beam disposed about the tensioning system, wherein the undercarriage beam comprises: a first opening located on an upper face of the undercarriage beam, wherein the first opening is configured to enable insertion of the tensioning system into a cavity defined within the undercarriage beam; anda second opening located at a longitudinal end of the undercarriage beam, wherein the second opening is configured to enable the extension arm to protrude through the opening to rotatably couple with a respective idler wheel via a pivot assembly,wherein the cavity extends between the first and second openings within the undercarriage beam, andwherein the tensioning system extends through the cavity from the first opening to the second opening. 14. The undercarriage system of claim 13, comprising a plurality of roller wheels arranged in pairs, wherein the roller wheels of each pair are laterally separated from one another by a distance greater than or equal to a width of the undercarriage beam. 15. The undercarriage system of claim 13, wherein the overload protection system comprises a coil spring or a hydraulic accumulator. 16. The undercarriage system of claim 13, wherein the actuator is a hydraulic cylinder. 17. The undercarriage system of claim 13, wherein the undercarriage beam is formed from ductile iron. 18. The undercarriage system of claim 13, wherein the undercarriage beam comprises a pair of vertical arms configured to couple the undercarriage system to an axle structure and to transfer torsional loads to the axle structure. 19. The undercarriage system of claim 18, wherein the, vertical arms is configured to provide support to the upper face of the undercarriage beam. 20. The undercarriage system of claim 13, wherein the second opening is smaller than the first opening. 21. The undercarriage system of claim 13, further comprising a third opening located at an opposite longitudinal end of the undercarriage beam from the second opening, wherein the third opening is configured to provide core support during a casting process.

이 특허에 인용된 특허 (35)

IPC 상위 출원인

내보내기

상세정보
내보내기 구분	파일저장 인쇄 메일전송
구성항목	관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	> 총 건의 자료가 검색되었습니다. > 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) > 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. > 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) > 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오 > ~ > Text(ASCII format) Excel format

과학기술 지식인프라 ScienceON

ScienceON Chatbot

특허 상세정보

Undercarriage system for a tracked work vehicle

초록
▼

대표
청구항
▼

이 특허에 인용된 특허 (35)

IPC 상위 출원인

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

ScienceON Chatbot

특허 상세정보

Undercarriage system for a tracked work vehicle

초록 ▼

대표청구항 ▼

이 특허에 인용된 특허 (35)

IPC 상위 출원인

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

초록
▼

대표
청구항
▼