USB352934I5 - - Google Patents

Info

Publication number: USB352934I5
Authority: US; United States
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1973-04-20

Filing date

1973-04-20

Publication date

1975-01-28

1973-04-20 Application filed filed Critical

1973-04-20 Priority to US352934A priority Critical patent/US3913692A/en

1973-10-15 Priority to CA183,416A priority patent/CA987377A/en

1975-01-28 Publication of USB352934I5 publication Critical patent/USB352934I5/en

1975-10-21 Application granted granted Critical

1975-10-21 Publication of US3913692A publication Critical patent/US3913692A/en

1992-10-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/22—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
- B60G11/23—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only of the torsional-energy-absorption type
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
- B60G11/15—Coil springs resisting deflection by winding up
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/025—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a torsion spring
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/14—Plastic spring, e.g. rubber
- B60G2202/142—Plastic spring, e.g. rubber subjected to shear, e.g. Neidhart type
- B60G2202/1424—Torsional
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M27/00—Propulsion devices for sledges or the like
- B62M27/02—Propulsion devices for sledges or the like power driven
- B62M2027/026—Snow mobiles characterised by the suspension means

US352934A 1973-04-20 1973-04-20 Snowmobile suspension spring adjustment Expired - Lifetime US3913692A (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
US352934A US3913692A (en)	1973-04-20	1973-04-20	Snowmobile suspension spring adjustment
CA183,416A CA987377A (en)	1973-04-20	1973-10-15	Snowmobile suspension spring adjustment

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US352934A US3913692A (en)	1973-04-20	1973-04-20	Snowmobile suspension spring adjustment

Publications (2)

Publication Number	Publication Date
USB352934I5 true USB352934I5 (en)	1975-01-28
US3913692A US3913692A (en)	1975-10-21

Family

ID=23387070

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
US352934A Expired - Lifetime US3913692A (en)	1973-04-20	1973-04-20	Snowmobile suspension spring adjustment

Country Status (2)

Country	Link
US (1)	US3913692A (en)
CA (1)	CA987377A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4206828A (en) *	1978-12-26	1980-06-10	Saroy Engineering	Power driven ski-bob with self energizing frame
US4431078A (en) *	1980-10-06	1984-02-14	Deere & Company	Snowmobile suspension system
US4422657A (en) *	1980-10-06	1983-12-27	Deere & Company	Connection between telescopic suspension struts for snowmobile skis and stabilizer member
US4544170A (en) *	1980-10-06	1985-10-01	Polaris Industries, Inc.	Snowmobile suspension system
US5860486A (en) *	1996-04-15	1999-01-19	Bombardier, Inc.	Rear suspension system for a land vehicle
US6234264B1 (en) *	1998-11-24	2001-05-22	A & D Boivin Design	Snowmobile suspension system
US6263991B1 (en) *	1999-03-15	2001-07-24	Redline Performance Products, Inc.	Snowmobile
WO2000063032A1 (en)	1999-04-16	2000-10-26	Compagnie Generale Des Etablissements Michelin-Michelin & Cie	Element forming a suspension joint and a torsion spring especially for a vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2444759A (en) *	1943-11-15	1948-07-06	Us Navy	Wheeled vehicle
US3494438A (en) *	1968-07-15	1970-02-10	Massey Ferguson Inc	Adjustable snowmobile suspension
US3613811A (en) *	1969-07-30	1971-10-19	Textron Inc	Tracked vehicle suspension system
US3706481A (en) *	1970-05-15	1972-12-19	Goodrich Co B F	Vehicle suspension
US3721308A (en) *	1971-02-04	1973-03-20	Textron Inc	Snowmobile suspension system

1973
- 1973-04-20 US US352934A patent/US3913692A/en not_active Expired - Lifetime
- 1973-10-15 CA CA183,416A patent/CA987377A/en not_active Expired

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2444759A (en) *	1943-11-15	1948-07-06	Us Navy	Wheeled vehicle
US3494438A (en) *	1968-07-15	1970-02-10	Massey Ferguson Inc	Adjustable snowmobile suspension
US3613811A (en) *	1969-07-30	1971-10-19	Textron Inc	Tracked vehicle suspension system
US3706481A (en) *	1970-05-15	1972-12-19	Goodrich Co B F	Vehicle suspension
US3721308A (en) *	1971-02-04	1973-03-20	Textron Inc	Snowmobile suspension system

Also Published As

Publication number	Publication date
CA987377A (en)	1976-04-13
US3913692A (en)	1975-10-21

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
AU476714B2 (en)	1976-09-30
AR201229Q (en)	1975-02-21
AU472848B2 (en)	1976-06-03
AU476696B2 (en)	1976-09-30
AU466283B2 (en)	1975-10-23
AR199451A1 (en)	1974-08-30
AU477823B2 (en)	1975-06-19
AR193950A1 (en)	1973-05-31
AR195948A1 (en)	1973-11-15
AU447540B2 (en)	1974-03-25
AU477824B2 (en)	1975-07-17
AR210729A1 (en)	1977-09-15
AR201432A1 (en)	1975-03-14
AR200885A1 (en)	1974-12-27

Legal Events

Date	Code	Title	Description
1984-03-22	AS	Assignment	Owner name: POLARIS INDUSTRIES, INC., 1225 NORTH COUNTY ROAD 1 Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:DEERE & COMPANY;REEL/FRAME:004246/0245 Effective date: 19831213
1987-10-02	AS	Assignment	Owner name: FIRST NATIONAL BANK OF MINNEAPOLIS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:POLARIS INDUSTRIES L.P., BY: POLARIS INDUSTRIES ASSOCIATES, GENERAL PARTNER;REEL/FRAME:004811/0696 Effective date: 19870909
1987-10-05	AS	Assignment	Owner name: POLARIS INDUSTRIES L.P., A DE. LIMITED PARTNERSHIP Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:POLARIS INDUSTRIES, INC., A CORP. OF MN.;REEL/FRAME:004810/0623 Effective date: 19870909
1990-09-04	AS	Assignment	Owner name: POLARIS INDUSTRIES L.P. Free format text: RELEASED BY SECURED PARTY;ASSIGNOR:FIRST BANK NATONAL ASSOCIATION;REEL/FRAME:005424/0606 Effective date: 19900725
1993-04-15	STCF	Information on status: patent grant	Free format text: PATENTED FILE - (OLD CASE ADDED FOR FILE TRACKING PURPOSES)