`
`PCT
`
`WORLD INTELLECTUAL PROPERTY ORGANIZATION
`International Bureau
`
`
`
`INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT)
`
`(51) International Patent Classification 4 :
`
`(11) International Publication Number:
`
`WO 90/02388
`
`G07C 5/10
`
`(43) International Publication Date:
`
`8 March 1990 (08.03.90)
`
`(21) International Application Number:
`
`PCT/ N089/00081
`
`(22) International Filing Date:
`
`9 August 1989 (09.08.89)
`
`(30) Priority data:
`883807
`
`26 August 1988 (26.08.88)
`
`NO
`
`(71) Applicant (for all designated States except US): NORWE-
`GIAN BIOTRONICS A/S [NO/NO]; Hanaveien 4, N-
`4300 Sandnes (NO).
`
`'
`(72) Inventor; and
`(75) Inventor/Applicant (for US only) : PETTERSEN, Kjell [NO/
`NO]; Hanaveien 4, N-4300 Sandnes (NO).
`
`(74) Agent: HAMSQ, Eivind; Hamso Patentbyra, PO. Box 171,
`N-430l Sandnes (NO).
`
`(81) Designated States: AT, AT (European patent), AU, BB, BE
`- (European patent), BF (OAPI patent), BG, BJ (OAPI
`patent), BR, CF (OAPI patent), CG (OAPI patent), CH,
`CH (European patent), CM (OAPI patent), DE, DE
`(European patent), DK, FI, FR (European patent), GA
`(OAPI patent), GB, GB (European patent), HU, IT (Eu—
`ropean patent), JP, KP, KR, LK, LU, LU (European pa—
`tent), MC, MG, ML (OAPI patent), MR (OAPI patent),
`MW, NL, NL (European patent), NO, R0, SD, SE, SE
`(European patent), SN (OAPI patent), SU, TD (OAPI
`patent), TG (OAPI patent), US.
`
`Published
`With international search report.
`
`
`
`
`
`(54) Title: A METHOD FOR THE REGISTERING OF THE DRIVING PATTERN OF A MOTOR VEHICLE. AND AN
`APPARATUS IN THE FORM OF AN INTERVAL COUNTER FOR CARRYING OUT THE METHOD
`
`(57) Abstract
`
`A method and an apparatus for the registering of
`the driving pattern of a motor vehicle are adjusted to en-
`able an evaluation of the total driving behaviors The
`speeds and the accelerations/retardations of the motor
`vehicle are being converted into pulse signals (2) and
`sorted into two different groups, one speed counter
`group (3-16) and one acceleration/retardation counter
`group (17-30), each being divided into sub-groups indi-
`cating number of kilometers driven within a first, a sec-
`ond, a third, etc, speed interval and a first, a second, a
`third, etc., acceleration/retardation interval, respectively.
`The sum of the kilometer statements of the sub groups of
`each group corresponds to the totally driven distance of
`the motor vehicle measured in kilometers. The apparatus
`comprises a pulse generator (1) adapted to be mountd to
`the propulsion system of the motor vehicle, e.g. wheels
`or gear box, and adapted to supply a pulse signal (2) si-
`multaneously to all counters of both groups, each of
`which is assigned a logic circuit (31, 31’) controlled by
`comparators (33, 33’). The pulse generator (1) is connect-
`ed to the comparators (33) of the speed counters via a
`pulse frequency/voltage-converter (32) connected to the
`comparators (33’) of the acceleration/retardation coun-
`ters via a derivation circuit (33’) deriving speed into ac-
`celeration/retardation.
`
`.5
`
`Liberty Mutual
`Exhibit 1005
`
`Page 000001
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`Page 000001
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`
`
`aaaennaasaggga
`
`Spain
`Finhnd
`France
`Gabon
`United Kingdom
`Hungary
`Italy
`Japan
`Democratic People’s Republic
`of Korea
`Republic of Korea
`Liechtenstein
`Sri Lanka
`Luxembourg
`Monaco
`
`Austria
`
`'
`
`Burkina Pam
`Bulgaria
`Benin
`Brazil
`Canada
`Central Afi'ican Republic
`Congo
`Switzerland
`Cameroon
`Germany, Federal Republic of
`Denmark
`
`FOR THE PURPOSES OF INFORMATION ONLY
`
`Codes used to identify States pany to the PCT on the front pages of pamphlets publishing international
`applications under the PCT.
`
`Madagascar
`Mali
`Mauritania
`Malawi
`Netherlands
`Norway
`Romania
`Sudan
`Sweden
`Senegal
`Soviet Union
`Chad
`T030
`United States of America
`
`Page 000002
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`Page 000002
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`
`
`, W0 90/02388
`
`'
`
`PCT/N089/00081
`
`A METHOD FOR THE REGISTERING OF THE DRIVING PATTERN OF A
`MOTOR VEHICLE, AND AN APPARATUS IN THE FORM OF AN INTERVAL
`COUNTER FOR CARRYING OUT THE METHOD
`
`This invention relates to a method for the registering of
`
`the driving pattern of a motor vehicle, and an apparatus in
`
`the form of an interval counter for carrying out
`
`the method.
`
`Recording of
`
`the driving pattern of a motor vehicle may be
`
`of interest for car owners as well as car insurance
`
`companies. The car insurance companies may fit the motor
`
`vehicles of their policy holders with the apparatus and read
`
`the same at equal intervals. On the basis of these readings,
`
`the company may e.g. set a more fair bonus arrangement, i.e.
`
`that policy holders having a "careful" driving pattern —
`
`low
`
`speeds and low accelerations - may be allotted a higher
`
`bonus. By that very fact that the policy holders know that
`their driving pattern is being controlled and recorded, many
`will be stimulated to change their driving pattern:
`this
`
`will again reduce driving speed, nUmber of accidents, and
`
`consequently also the size of the disbursements from the
`
`insurance companies. Moreover, when leasing or renting motor
`
`vehicles it will be possible to control how the driving has
`
`occured. When motor vehicles are to be resold,
`
`the apparatus
`
`will give an indication of how the motor vehicle has been
`
`driven, whereby favorable/unfavorable driving pattern may
`
`linfluence the selling price quite substantially. Car owners
`may also take an interest in seeing their own driving
`
`pattern, for possibly comparing it with others.
`
`rrPage 000003
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`W0 90/02388
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`,
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`PCT/N089/00081
`
`The object of the present invention is to provide a method
`
`and an apparatus for the registering of the driving patterns
`
`of motor vehicles and thereby enable an evaluation of the
`
`total driving behavior.
`
`This object is achieved through the features as set forth in
`
`the following claims.
`
`In contrast with prior art apparatus for the purpose
`
`concerned, which only measure speed above a certain limit,
`
`i.e. record speed excesses and take note of these,
`
`the
`
`method and apparatus according to the invention are based on
`the registering of speed and acceleration/retardation and
`
`and on the sorting of these in different groups.
`
`The apparatus uses the speed of the motor vehicle, i.e.
`
`driven distance per unit of time,
`
`to generate data
`
`describing the driving pattern of the motor vehicle. The
`
`apparatus is connected to the propulsion system of the motor
`
`vehicle, i.e. wheels or gear box, via a pulse generator
`adapted to generate a signal proportional to the speed of
`
`the motor vehicle. This signal is procesSed further in the
`
`apparatus so that individual kilometer counters are
`
`incremented;
`
`there being one counter for each speed
`
`interval, e.g. 0—10 km/h; 10-20 km/h and so forth. The sum
`
`of all counters will constitute the totally driven distance.
`
`On the basis of the speed signal,
`
`the apparatus also
`
`generates a signal representing the acceleration/retardation
`
`(the time derivative of the speed) of the motor vehicle.
`
`This signal will be positive when accelerating and negative
`
`when decelerating. The acceleration/retardstion—signal
`
`controls the kilometer counters counting the number of
`
`kilometers driven by the motor vehicle in the different
`areas of acceleration/retardation. Thus,
`the apparatus
`
`comprises two sets of counters, one set of which is
`
`Page 000004
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`Page 000004
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`
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`W0 90/02388
`
`'
`
`PCT/N089/00081
`
`controlled by the speed signal of the motor vehicle,
`
`the
`
`other set being controlled by the acceleration/retardation-
`signal of the motor vehicle. Both sets of counters count the
`number of kilometers driven. By reading the apparatus, one
`may form oneself an idea of the driving pattern of the motor
`vehicle,
`the apparatus stating exact number of kilometers in
`
`the different speed zones and acceleration/retardation
`zones .
`
`The interval counter according to the invention is far more
`
`versatile and advanced than prior art technique;
`
`this should
`
`also appear from the following description of an embodiment
`of the invention.
`
`Said embodiment is diagrammatically illustrated in the
`
`accompanying drawing figure showing a circuit design of an
`
`interval counter for motor vehicles.
`
`The interval counter shown comprises a pulse generator 1
`
`which,
`
`in a manner not closer shown,
`
`is fitted for mounting
`
`on a propulsion system of a motor vehicle, i.e. wheels or
`
`gear box. The pulse generator 1 having a pulse frequency
`proportional to the speed of the vehicle,
`is adapted to give
`a certain number of pulses per kilometers driven.
`
`Reference numeral 2 denotes a square wave puls from the
`
`pulse generator 1. The pulse signal 2 is simultaneously
`
`supplied to all of a row of counters.
`
`The counters comprise fourteen speed counters 3,
`
`4
`
`....16 in
`
`two sets, one set of which can be reset to zero, as well as
`fourteen acceleration/retardation counters 17, 18 ....30 in
`
`two sets, one set of which can be reset to zero, and being
`arranged in two separate groups each of which is assigned a
`logic circuit 31 and 31', respectively. When supplying the
`pulse signal 2, only one speed counter, say 3, and one
`
`Page 000005
`
`Page 000005
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`
`
`WO 90/02388
`
`_
`
`PCT/N089/00081
`
`acceleration/retardation counter, say 17, activated at a
`time. The respective logic circuit 31, 31' controls which
`
`I!
`
`counter that is counting.
`
`The pulse signal 2 enters simulatenously a pulse frequency/7
`
`voltage converter 32 adapted to convert from pulse frequency
`
`to voltage. From the voltage converter 32, a voltage signal
`
`proportional to the speed of the motor vehicle is generated.
`
`This voltage signal is supplied to a set of comparators 33
`assigned the logic circuit 31 for the speed counters 3, 4
`
`.... 16. The comparators 33 are each set on a separate speed
`
`level. The signal from these comparators 33 controls the
`
`logic circuit 31 which selects which of the speed counters
`that is to be active.
`
`The voltage signal from the converter 32 is also supplied to
`a derivation circuit 34. From this circuit 34, a voltage
`signal proportional to the acceleration/retardation of the
`
`motor vehicle is achieved. This voltage signal is supplied
`
`to a set of comparators 33' assigned the logic circuit 31'
`
`for the acceleration/retardation counters 17, 18 ....30. The
`
`signal from these comparators 33' controls the logic circuit
`
`31' which selects which of the acceleration/retardation
`
`counters that is to be active.
`
`The apparatus/interval counter shown is likewise equipped
`
`with a total counter 35 acting as an ordinary kilometer
`
`counter. The sum of the speed counters 3, 4 .... 16 will
`
`show the very same distance driven as the total counter 35..
`
`As mentioned, one set of counters in each group may be reset
`
`to zero. Also the total counter 35 is assigned such a
`
`counter 36. The resetable counters are being counted up in
`
`parallel to the other counters and will show the same
`
`figure. The only difference is that the users of the
`
`apparatus have the opportunity of resetting these counters
`
`Page 000006
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`Page 000006
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`W0 90/02388
`
`-
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`' PCT/N089/00081
`
`whenever this might be desirable. These counters will
`
`function in the same manner as a trip counter on a motor
`
`vehicle.
`
`For the speed counters, an actual division would be in speed
`
`groups of 10 km/h, i.e. that a first counter counts the
`number of kilometers driven in the speed interval of 0-10
`
`km/h, a second counter counting number of kilometers driven
`in the speed interval 10—20 km/h, and so forth.
`In order to
`restrict the number of counters,
`the apparatus may possibly
`
`be so adapted that all kilometers driven above an upper
`
`speed limit, e.g3 180 km/h, are counted by one counter.
`
`For the acceleration/retardation counters, an actual
`
`division may be into accelerations/retardations from -10
`m/sec?
`to +10 m/sec? , using an interval width of l m/sec.
`
`The physical implementation of the apparatus might comprise
`more counters than shown in the figure. However, only one
`
`display may be used and one multiplexer fetching one figure
`at a time. The method fo the invention may also be carried
`
`out using a microprocessor.
`
`Page 000007
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`Page 000007
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`
`
`wo 90/02388
`
`'
`
`.
`
`PCI‘IN089/00081
`
`C l a i m s
`
`A method for the registering of the driving pattern ofra
`l.
`motor vehicle, i.e. the number of kilometers driven within a
`
`first, a second, a third, etc}, speed interval, and the
`number of kilometers driven within a first, a second, a
`
`third, etc., acceleration/retardation interval,
`
`0 h a r a c t e r i z e d
`
`i n
`
`that the speeds and
`
`accelerations/retardations of the motor vehicle are
`
`converted into pulse signals and sorted into different
`
`groups, each of which being divided into sub groups stating
`
`the number of kilometers driven within a first, a second, a
`
`third, etc., speed interval and a first, a second, a third,
`
`etc., acceleration/retardation interval, respectively,
`
`the
`
`sum of each group's sub groups' kilometer statements
`
`corresponding to the totally driven distance of the motor
`
`vehicle measured in kilometers.
`
`2. An apparatus for carrying out the method as defined in
`
`claim 1,7 0 h a r a c t e r i z e d
`
`i n
`
`that it comprises
`
`two groups of counters (3~l6, 17—30), one speed counter
`
`group (3—16) and one acceleration/retardation counter group
`
`(17-30), each assigned their separate logic circuit (31,
`31') controlled by comparators (33, 33'),
`the comparators
`(33) of the speed counterggroup each being set at a separated
`speed level (e.g. 0-10 km/h, 10-20 km/h, etc.),
`the
`comparators (33') of the acceleration/retardation counter
`
`group each being set at a separate acceleration/retardation
`
`level (e.g. -lm/sec.
`
`, +lm/sec.
`
`, etc.), a pulse generator
`
`(1) having a pulse frequence proportional to the speed of
`the motor vehicle being adapted for mounting to the
`7
`
`propulsion system of the motor vehicle, preferably wheels or
`
`gear box, and adapted to give a pulse signal (2)
`
`simultaneously to all counters of both groups, said pulse
`
`generator (1) being connected to the comparators (33) of the
`
`speed counters via a pulse frequence/Voltage-Converter (32)
`
`M
`
`‘n
`
`Page 000008
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`Page 000008
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`W0 90/02388
`
`_
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`PCI‘/N089/0008 l ,
`
`connected to the comparators (33') of the acceleration/
`
`retardation counters via a derivation circuit (34) deriving
`
`speed into acceleration/retardation.
`
`3. Apparatus in accordance with claim 2,
`
`c h a r a c t e r i z e d
`
`i n'
`
`that each counter of said
`
`two groups in series is connected to a similar counter
`resetable to zero.
`
`4. Apparatus in accordance with claim 2 or 3,
`
`c h a r a c t e r i z e d
`
`i n
`
`that it is equipped with a
`
`total counter (35),
`
`to which, preferably, a resetable total
`
`counter (36)
`
`is connected in series, said total counters
`
`acting as ordinary kilometer counters.
`
`Page 000009
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`Page 000009
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`WO 90/02388
`
`PCI‘/N089/00081
`
` .‘\|
`
`I
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`
`0000108
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`0000061
`
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`
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`
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`
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`
`"-30
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`Page 000010
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`Page 000010
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`
`INTERNATIONAL SEARCH REPORT
`
`_.
`
`lntomatlonol Application No
`PCT/N0 89/0008].
`
` l. CLASSIFICATION OF SUIJECT MATTER (it nvcrll cllulficatlon lymools scaly. lndlclto all) '
`Accoromg to lntornnuon-l Patent Cqul‘mntlon (IPC) or to both Notlonal Clan-nut!” and IPC
`
`IPC4: G 07 C 5/10
`II. FIILDI SIARCHID
`
`
`Mlnlmum Document-Klan Scorch-d. ’
`
`
`Chums-lion 57"."! | Clllliflcotlori Symboio
`
`
`
`G 07 C
`IPC4
`
`
`Documentation Surchod othor than Mlnlmum Documuntltlon
`
`
`
`to tho'ExtInt trm Inch Documents or. Incluood In tho Flcldo Scorch-d I
`
`
`
`SE,DK,FI,NO as aboveW
`
`Ill. DOCUMENTS CONSIDERED TO ll IILIVANT'
`'
`
`
`'
`CItltlan of Documont. " wlth lndchtIon. thorc Ivoronr'llto. at tho rolovunt ulna“ ‘1
`Cat-gory ‘ |
`
`
`
`
`
`1 Rolovlnt to CIglm No. '3
`
`
`
`>
`
`US, A, 4644368 (MUTZ) 17 February 1987,
`see
`column 7,
`line 59 - column 8,
`Tine 19;
`figure 4
`
`1,2
`
`
`
`
`
`
`
`
`
`
`
`1,2
`A
`EP, A2, 0189204 (CATERPILLAR MITSUBISHI LTD)
`30 July 1986, see page 13, Iine 5 -
`line 11
`
`
`
`A
`; EP, A2, 0129949 (HIDDEN-1 (PROPRIETARY) LIMITED)
`5
`1,2
`2 January 1985, see page 13,
`line 3 -
`'
`line 25
`
`
`
`
`A
`: WO, Al, 87/04253 (TACOM LTDA) 16 July 1987,
`1,2
`*
`see page 6,
`line 26 - page 7, Tine 6
`
`.__—___—.__—__—_———————————
`
`3
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`
`IV. CIR'I’IFICITION
`
`
`
`
`
`1939—11-24
`7
`3939 _fi_ 3 fl
`
`
`
`lntomntlonll Surchlnc Authonty
`slqmtuu ol Authoring o
`LN Ma'ax
`
`
`HANS BANDELIN SWEDISH PATENT OFFICE
`
`Dlto ot the Actual Comolctlon of tho lntomallonllficuon
`
`Data or Mllllng ol thlo lntcrnltlonu Scorch Roper:
`
`.n
`
`Form PCT/ISAIZ‘IO llocond shut) (Jll'lllfy IBIS)
`
`Page000011
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`Page 000011
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`
`
`ANNEX TO THE INTERNATIONAL SEARCH REPORT
`ON INTERNATIONAL PATENT APPLICATION NO.
`
`PCT/N0 89/00081
`
`This annex lists the patent flmily members relating to the patent document: cited in flu- Ihnvc-mcminned inlmnlinnnl starch refund.
`
`Patent IWI
`cited in much report
`
` Pan-n! family
`mania-us)
`
`
`
`
`
`
`
`
`
`
`
`
`US-A-
`
`4644368
`
`17/02/87
`
`DE-A-
`EP-A-
`JP-A-
`
`CA-A-
`US-A-
`JP-A-
`JP-A-
`
`3505068
`0191413
`61190687
`
`61170883
`1247743
`4853859
`61 170884
`61170885
`
`19/06/86
`20/08/86
`25/08/86
`
`01/08/86
`27/12/88
`01/08/89
`01/08/86
`01/08/86
`
` 68410/87
`
`28/07/87
`24/02/88
`EP'A-
`0256026
`
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`Page 000012
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`Page 000012
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